Dell PowerEdge Command Line Reference Guide for the M I/O Aggregator 9.8(0.
Notes, cautions, and warnings NOTE: A NOTE indicates important information that helps you make better use of your computer. CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the problem. WARNING: A WARNING indicates a potential for property damage, personal injury, or death. Copyright © 2015 Dell Inc. All rights reserved. This product is protected by U.S. and international copyright and intellectual property laws.
Contents 1 About this Guide.............................................................................................................15 Objectives.........................................................................................................................................................................15 Audience...........................................................................................................................................................................
show file...........................................................................................................................................................................36 show file-systems.............................................................................................................................................................37 show os-version.........................................................................................................................................
show util-threshold cpu.................................................................................................................................................... 75 show util-threshold memory............................................................................................................................................. 75 ssh-peer-stack-unit...................................................................................................................................................
dcb enable auto-detect on-next-reload............................................................................................................................ 96 dcb-map stack-unit all stack-ports all...............................................................................................................................99 dcbx-port role..................................................................................................................................................................
fcoe-map........................................................................................................................................................................ 134 fka-adv-period................................................................................................................................................................ 135 interface vlan (NPIV proxy gateway).....................................................................................................................
ip igmp group-join-limit................................................................................................................................................... 168 ip igmp querier-timeout...................................................................................................................................................168 ip igmp query-interval............................................................................................................................................
show interfaces configured............................................................................................................................................ 202 show interfaces description............................................................................................................................................203 show interfaces port-channel.........................................................................................................................................
auto-lag enable...............................................................................................................................................................242 clear lacp counters......................................................................................................................................................... 242 debug lacp...................................................................................................................................................
show running-config monitor session..............................................................................................................................271 source (port monitoring)................................................................................................................................................. 271 21 Quality of Service (QoS)............................................................................................ 273 Per-Port QoS Commands...........................
radius-server key......................................................................................................................................................298 radius-server retransmit........................................................................................................................................... 299 radius-server timeout...............................................................................................................................................
clock summer-time date.................................................................................................................................................326 clock summer-time recurring.......................................................................................................................................... 327 clock timezone.............................................................................................................................................................
show diag.......................................................................................................................................................................355 show hardware stack-unit.............................................................................................................................................. 357 show hardware counters interface.................................................................................................................................
1 About this Guide This book provides information about the Dell Networking OS command line interface (CLI) on the Dell PowerEdge M I/O Aggregator. This book also includes information about the protocols and features found in the Dell Networking OS and on the Dell Networking systems supported by the Dell Networking OS.
[X] Keywords and parameters within brackets are optional. x|y Keywords and parameters separated by a bar require you to choose one option. x||y Keywords and parameters separated by a double bar allows you to choose any or all of the options. Information Icons This book uses the following information symbols: NOTE: The Note icon signals important operational information. CAUTION: The Caution icon signals information about situations that could result in equipment damage or loss of data.
2 Before You Start By following the instructions in the Dell PowerEdge M I/O Aggregator Getting Started Guide that is shipped with the product, you install the Aggregator in a Dell PowerEdge M1000e Enclosure. The Aggregator installs with zero-touch configuration. After you power it on, an Aggregator boots up with default settings and autoconfigures with software features enabled. This chapter describes the default settings and software features that are automatically configured at startup.
NOTE: You can also change many of the default settings using the chassis management controller (CMC) interface. For information about how to access the CMC to configure an Aggregator, refer to the Dell PowerEdge M1000e Enclosure Hardware Owner's Manual or Dell Chassis Management Controller (CMC) User’s Guide on the Dell Support website at http://support.dell.com/support/edocs/systems/pem/en/index.htm.
The Aggregator also detects iSCSI storage devices on all interfaces and auto-configures to optimize performance. Performance optimization operations, such as Jumbo frame size support, and disabling storm control on interfaces connected to an iSCSI equallogic (EQL) storage device, are applied automatically. CLI configuration is necessary only when the configuration includes iSCSI storage devices that cannot be automatically detected and when non-default QoS handling is required.
When you configure an Aggregator to operate in stacking mode (See “Configuring and Bringing Up a Stack” in the Dell Networking Configuration Guide for the M I/O Aggregator), VLANs are reconfigured as follows: If an Aggregator port belonged to all 4094 VLANs in standalone mode (default), all VLAN membership is removed and the port is assigned only to default VLAN 1. You must configure additional VLAN membership as necessary.
3 CLI Basics This chapter describes the command line interface (CLI) structure and command modes. The Dell operating system commands are in a text-based interface that allows you to use the launch commands, change command modes, and configure interfaces and protocols. Accessing the Command Line When the system boots successfully, you are positioned on the command line in EXEC mode and not prompted to log in. You can access the commands through a serial console port or a Telnet session.
In this case, the user is “admin” on vty2. Navigating the CLI The Dell Networking OS displays a CLI prompt comprised of the host name and CLI mode. • Host name is the initial part of the prompt and is “Dell” by default. You can change the host name with the hostname command. • CLI mode is the second part of the prompt and reflects the current CLI mode. For a list of the Dell Networking OS command modes, refer to the command mode list in the Accessing the Command Line section.
Example The following is an example of typing ip ? at the prompt: Dell(conf)#ip ? igmp Internet Group Management Protocol route Establish static routes telnet Specify telnet options When entering commands, you can take advantage of the following timesaving features: • The commands are not case-sensitive. • You can enter partial (truncated) command keywords. For example, you can enter int tengig int for the interface tengigabitethernet interface command.
Using the Keyword no Command To disable, delete or return to default values, use the no form of the commands. For most commands, if you type the keyword no in front of the command, you disable that command or delete it from the running configuration. In this guide, the no form of the command is described in the Syntax portion of the command description.
Displaying All Output To display the output all at once (not one screen at a time), use the no-more option after the pipe. This operation is similar to the terminal length screen-length command except that the no-more option affects the output of just the specified command. For example: Dell#show running-config|no-more Filtering the Command Output Multiple Times You can filter a single command output multiple times. To filter a command output multiple times, place the save option as the last filter.
To enter INTERFACE mode: 1. Verify that you are logged in to CONFIGURATION mode. 2. Enter the interface command and then enter an interface type and interface number that is available on the switch. The prompt changes to include the designated interface and slot/port number.
4 File Management This chapter contains commands needed to manage the configuration files and includes other file management commands. The commands in this chapter are supported by the Dell Networking OS. boot system gateway Specify the IP address of the default next-hop gateway for the management subnet. Syntax Parameters boot system gateway ip-address ip-address Command Modes CONFIGURATION Supported Modes All Modes Command History Usage Information Enter an IP address in dotted decimal format.
Command Modes CONFIGURATION Supported Modes All Modes Command History Usage Information Version Description 8.3.17.0 Supported on the M I/O Aggregator. 9.4(0.0) Supported on the FN I/O aggregator. The system first attempts to load the image from the primary path. If it fails to boot, the system tries to load the image from the secondary path and if that also fails, the system loads the default image. cd Change to a different working directory.
Supported Modes Command History Usage Information All Modes Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. The Dell Networking OS supports a maximum of 100 files, at the root directory level, on both the internal and external Flash. The usbflash commands are supported. For a list of approved USB vendors, refer to the Dell Networking OS Release Notes.
Password to login remote host: Destination file name [test.cfg]: test1.cfg Related Commands cd — Changes the working directory. copy running-config startup-config Copy running configuration to the startup configuration. Syntax copy running-config startup-config {duplicate} Command Modes EXEC Privilege Supported Modes All Modes Command History Usage Information Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator.
dir Displays the files in a file system. The default is the current directory. Syntax Parameters dir [filename | directory name:] filename | directory name: Command Modes EXEC Privilege Supported Modes All Modes Command History Example (OPTIONAL) Enter one of the following: • For a file or directory on the internal Flash, enter flash:// then the filename or directory name. • For a file or directory on an external USB drive, enter usbflash:// then the filename or directory name.
Usage Information Version Description 8.3.17.0 Supported on the M I/O Aggregator. You must include the colon (:) when entering this command. CAUTION: This command deletes all files, including the startup configuration file. So, after executing this command, consider saving the running config as the startup config (use the write memory command or copy run start command). Related Commands copy – copies the current configuration to either the startup-configuration file or the terminal.
Copy files from FTP server to switch logging coredump stack-unit Enable the coredump. Syntax logging coredump stack-unit all Command Modes CONFIGURATION Supported Modes All Modes Command History Usage Information Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. The Kernel core dump can be large and may take up to five to 30 minutes to upload.
Parameters url Enter the following keywords and a filename: Command Modes EXEC Privilege Supported Modes All Modes Command History • For a file on the internal Flash, enter flash:// then the filename. • For a file on an external USB drive, enter usbflash:// then the filename. Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. restore factory-defaults Restore factory defaults.
Example Dell#restore factory-defaults stack-unit 0 clear-all ************************************************************** * Warning - Restoring factory defaults will delete the existing * * startup-config and all persistent settings (stacking, fanout, etc.)* * After restoration the unit(s) will be powercycled immediately.
all Defaults Enter the keyword all to display the boot image information of all the stack-units in the stack. none Command Modes Supported Modes Command History Example • EXEC • EXEC Privilege All Modes Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator.
hostname FTOS --More-Dell# Related Commands format flash — erases all the existing files and reformats the filesystem in the internal flash memory. show file-systems — displays information about the file systems on the system. show file-systems Displays information about the file systems on the system. Syntax show file-systems Command Modes EXEC Privilege Supported Modes All Modes Command History Example Command Fields Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.
show os-version Displays the release and software image version information of the image file specified. Syntax show os-version [file-url] Parameters file-url Defaults none Command Modes EXEC Privilege Supported Modes All Modes Command History • For a file on the internal Flash, enter flash:// then the filename. • For a file on an FTP server, enter ftp://user:password@hostip/ filepath. • For a file on a TFTP server, enter tftp://hostip/filepath.
NOTE: If you did not configure anything for that entity, nothing displays and the prompt returns.
Usage Information The status option allows you to display the size and checksum of the running configuration and the startup configuration. show version Displays the current Dell Networking OS version information on the system. Syntax show version Command Modes EXEC Privilege Supported Modes All Modes Command History Example Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator.
Lines Beginning With Description Control Processor:... Control processor information and amount of memory on processor 256M bytes... Amount of boot flash memory on the system 1 34 Port Hardware configuration of the system, including the number and type of physical interfaces available upgrade boot Upgrade the bootflash image or bootselector image.
Command History Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. Usage Information You must reload the Dell Networking OS after executing this command. Example Dell#upgrade boot ? all Upgrade both boot flash image and selector image bootflash-image Upgrade boot flash image bootselector-image Upgrade boot selector image Dell# upgrade system Upgrade the bootflash image or system image.
Command History Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. Usage Information You must reload Dell Networking OS after executing this command. Use the command upgrade system stack-unit to copy Dell Networking OS from the management unit to one or more stack members.
5 Control and Monitoring This chapter describes control and monitoring for the I/O Aggregator. asset-tag Assign and store a unique asset-tag to the stack member. Syntax asset-tag stack-unit unit id Asset-tag ID To remove the asset tag, use the no stack-unit unit-id Asset-tag ID command. Parameters stack-unit unit-id Enter the keywords stack-unit then the unit-id to assign a tag to the specific member. The range is from 0 to 5. Asset-tag ID Enter a unique asset-tag ID to assign to the stack member.
Usage Information Version Description 8.3.17.0 Supported on the M I/O Aggregator. This command clears alarms that are no longer active. If an alarm situation is still active, it is seen in the system output. clear command history Clear the command history log. Syntax clear command history Command Modes EXEC Privilege Supported Modes All Modes Command History Related Commands Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator.
debug cpu-traffic-stats Enable the collection of computer processor unit (CPU) traffic statistics. Syntax debug cpu-traffic-stats Defaults Disabled Command Modes EXEC Privilege Supported Modes All Modes Command History Usage Information Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. This command enables (and disables) the collection of CPU traffic statistics from the time this command is executed (not from system boot).
disable Return to EXEC mode. Syntax Parameters disable [level] level Defaults 1 Command Modes EXEC Privilege Supported Modes All Modes Command History (OPTIONAL) Enter a number for a privilege level of the Dell Networking OS. The range is from 0 to 15. The default is 1. Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. enable Enter EXEC Privilege mode or any other privilege level configured.
end Return to EXEC Privilege mode from other command modes (for example, CONFIGURATION mode). Syntax end Command Modes Supported Modes Command History Related Commands • CONFIGURATION • LINE • INTERFACE • MONITOR SESSION • PROTOCOL LLDP All Modes Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. exit— returns to the lower command mode. exit Return to the lower command mode.
Defaults Disabled Command Modes CONFIGURATION Supported Modes All Modes Command History Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. Example morpheus% ftp 10.31.1.111 Connected to 10.31.1.111. 220 FTOS (1.0) FTP server ready Name (10.31.1.
Usage Information After you enable FTP server functions with the ftp-server enable command, Dell Networking recommends specifying a top-level directory path. Without a top-level directory path specified, the Dell Networking OS directs users to the flash directory when logging in to the FTP server. Related Commands ftp-server enable — enables FTP server functions on the M I/O Aggregator. ftp-server username— sets a username and password for incoming FTP connections to the M I/O Aggregator.
Command History Usage Information Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. The hostname is used in the prompt. ip telnet server enable Enable the Telnet server on the switch. Syntax ip telnet server enable To disable the Telnet server, use the no ip telnet server enable command. Defaults Enabled Command Modes CONFIGURATION Supported Modes All Modes Command History Version Description 9.4(0.
Related Commands telnet — telnets to another device. line Enable and configure console and virtual terminal lines to the system. This command accesses LINE mode, where you can set the access conditions for the designated line. Syntax line {console 0 | vty number [end-number]} Parameters console 0 Enter the keyword console 0 to configure the console port. The console option is <0-0>.
ip-address (OPTIONAL) Enter the IPv4 address of the device to which you are testing connectivity. The address must be in the dotted decimal format. count Enter the number of echo packets to be sent. The default is 5. • number: from 1 to 2147483647 • continuous: transmit echo request continuously datagram size Enter the ICMP datagram size. The range is from 36 to 15360 bytes. The default is 100. timeout Enter the interval to wait for an echo reply before timing out.
Supported Modes Command History All Modes Version Description 8.3.17.0 Supported on the M I/O Aggregator. Usage Information When you enter the ping command without specifying an IP address (Extended Ping), you are prompted for a target IP address, a repeat count, a datagram size (up to 1500 bytes), a timeout (in seconds), and for Extended Commands. For information on the ICMP message codes that return from a ping command, refer to Internet Control Message Protocol (ICMP) Message Types.
log (OPTIONAL) Enter the keyword log to add timestamps to log messages with severity from 0 to 6. datetime (OPTIONAL) Enter the keyword datetime to have the current time and date added to the message. localtime (OPTIONAL) Enter the keyword localtime to include the localtime in the timestamp. msec (OPTIONAL) Enter the keyword msec to include milliseconds in the timestamp. show-timezone (OPTIONAL) Enter the keyword show-timezone to include the time zone information in the timestamp.
-- Major Alarms -Alarm Type Duration ---------------------------------------No major alarms Dell# show command-history Display a buffered log of all commands all users enter along with a time stamp. Syntax show command-history Defaults None Command Modes Supported Modes Command History • EXEC • EXEC Privilege All Modes Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator.
[5/4 9:19:35]: CMD-(TEL0):[configure]by admin from vty0 (10.11.68.14) - Repeated 1 time. [5/4 9:19:50]: CMD-(TEL0):[interface tengigabitethernet 0/16]by admin from vty0 (10.11.68.14) [5/4 9:20:11]: CMD-(TEL0):[exit]by admin from vty0 (10.11.68.14) Dell# Related Commands clear command history — clears the command history log. show configuration lock Display the configuration lock status.
all (OPTIONAL) Enter the keyword all to display traffic statistics on all the interfaces receiving traffic, sorted based on the traffic. Defaults all Command Modes EXEC Supported Modes All Modes Command History Usage Information Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. Traffic statistics are sorted on a per-interface basis; the interface receiving the most traffic is displayed first.
DHCP debugging is on Dell# show diag Display the diagnostics information. Syntax Parameters show diag {information | stack-unit number [detail | summary]] | testcase} information Enter the keyword information to view current diagnostics information in the system. stack-unit unit-id (OPTIONAL) Enter the keywords stack-unit then the unit-id to display information on a specific stack member. The range is from 0 to 5. detail (OPTIONAL) Enter the keyword detail to view detailed diagnostics information.
Command History Example (all) Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator.
Supported Modes Command History All Modes Version Description 8.3.17.0 Supported on the M I/O Aggregator. Usage Information If there are no fiber ports in the unit, just the header under show inventory media displays. If there are fiber ports b "Media not present or accessible". Example Dell#show inventory System Type System Mode Software Version : PE-FN-410S-IOA : 1.
Parameters Command Modes Supported Modes Command History stack-unit 0–5 • EXEC • EXEC Privilege (OPTIONAL) Enter the keywords stack-unit then the stack unit ID of the stack member to display memory information on the designated stack member. All Modes Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. Usage Information The output for show memory command displays the memory usage of LP part (sysdlp) of the system.
Command Modes Supported Modes Command History Example (summary) • EXEC • EXEC Privilege All Modes Version Description 8.3.17.0 Supported on the M I/O Aggregator.
ndpm 618496 f10appioserv vrrp 335872 f10appioserv frrp 180224 f10appioserv xstp 2740224 f10appioserv pim 1007616 f10appioserv igmp 417792 f10appioserv mrtm 5496832 f10appioserv l2mgr 1040384 f10appioserv l2pm 176128 f10appioserv arpm 192512 f10appioserv otm 184320 225280 0 0 225280 225280 225280 225280 0 225280 0 225280 0 0 0 12636160 0 0 0 0 14774272 0 0 0 0 7585792 0 0 0 9445376 0 0 0 0 7192576 0 0 0 0 7712768 0 0 0 0 7389184 0 0 0 0 225280 0 0 0 225280 22528
show processes ipc flow-control Display the single window protocol queue (SWPQ) statistics. Syntax Parameters Defaults Command Modes Supported Modes Command History Usage Information show processes ipc flow-control [cp] cp (OPTIONAL) Enter the keyword cp to view the control processor’s SWPQ statistics. none • EXEC • EXEC Privilege All Modes Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator.
• Example In the example, a retry (Retries) value of zero indicates that the SWP mechanism reached the maximum number of retransmissions without an acknowledgement.
Supported Modes Command History Usage Information All Modes Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator.
frrp 180224 f10appioserv xstp 2740224 f10appioserv pim 1007616 f10appioserv igmp 417792 f10appioserv mrtm 5496832 225280 225280 225280 225280 0 0 0 0 0 0 0 0 0 0 7192576 0 0 0 0 192512 7585792 0 0 192512 9445376 192512 14774272 0 0 192512 12636160 --More-Example (management-unit) Dell#show processes memory management-unit Total : 2147483648, MaxUsed : 499093504 [07/23/2012 17:42:16] CurrentUsed: 499093504, CurrentFree: 1648390144 SharedUsed : 18470440, SharedFree : 2501104 PID
show server-interfaces Displays server port information. Syntax Command Modes Supported Modes Command History Example (brief Command) show server-interfaces{brief|detail} • EXEC Privilege All Modes Version 9.4(0.0) Supported on the FN I/O Aggregator. Version 8.3.17.0 Supported on the M I/O Aggregator .
show system Displays the current status of all stack members or a specific stack member. Syntax show system [brief | stack-unit unit-id] Parameters Command Modes Supported Modes Command History brief (OPTIONAL) Enter the keywordbrief to view an abbreviated list of system information. stack unit unit–id (OPTIONAL) Enter the keywordsstack unit then the stack member ID for information on the stack member. The range is from 0 to 5. • EXEC • EXEC Privilege All Modes Version Description 9.4(0.
PPID Revision : 01 Service Tag : N/A Expr Svc Code : N/A Chassis Svce Tag: RTWB200 Fabric Id : C2 Asset tag : test PSOC FW Rev : 0xb ICT Test Date : 0-0-0 ICT Test Info : 0x0 Max Power Req : 31488 Fabric Type : 0x3 Fabric Maj Ver : 0x1 Fabric Min Ver : 0x0 SW Manageability: 0x4 HW Manageability: 0x1 Max Boot Time : 3 minutes Link Tuning : unsupported Auto Reboot : enabled Burned In MAC : 00:01:e8:00:ab:03 No Of MACs : 3 Dell# Related Commands asset-tag—Assign and store unique asset-tag to the stack member.
Supported Modes Command History Usage Information All Modes Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. Without the page or stack-unit option, the command output is continuous, use Ctrl-z to interrupt the command output. The save option works with other filtering commands. This allows you to save specific information of a show command. The save entry must always be the last option.
4 drwx 4096 Jan 24 2012 19:38:32 +01:00 CORE_DUMP_DIR 5 d--- 4096 Jan 24 2012 19:38:34 +01:00 ADMIN_DIR 6 -rwx 10303 Mar 15 2012 18:37:20 +01:00 startup-config.bak 7 -rwx 7366 Apr 20 2012 10:57:02 +01:00 startup-config 8 -rwx 4 Feb 19 2012 07:05:02 +01:00 dhcpBindConflict 9 -rwx 12829 Feb 18 2012 02:24:14 +01:00 startup-config.
show uplink brief Displays the uplink port information. Syntax show uplink {brief|detail} Parameters Command Modes Supported Modes Command History brief Enter the keyword brief to display a brief summary of the uplink port information. detail Enter the keyword detail to display uplink port information with description. • EXEC Privilege All Modes Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator.
0 packets, 0 bytes 0 64-byte pkts, 0 over 64-byte pkts, 0 over 127-byte pkts 0 over 255-byte pkts, 0 over 511-byte pkts, 0 over 1023-byte pkts 0 Multicasts, 0 Broadcasts --More-- show util-threshold cpu Displays the set CPU utilization threshold values. Syntax Command Modes Supported Modes Command History Usage Information show util-threshold cpu • EXEC Privilege All Modes Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator.
Parameters -| username (OPTIONAL) Enter the keyword -| followed by your username. Default: The username associated with the terminal. Defaults Not configured. Command Modes Supported Modes Command History • EXEC Privilege All Modes Version Description 9.6(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. telnet Connect through Telnet to a server. The Telnet client and server in Dell Networking OS support IPv4 connections.
telnet-peer-stack-unit Open a telnet connection to the peer stack-unit. Syntax telnet-peer-stack-unit Defaults Not configured. Command Modes Supported Modes Command History • EXEC Privilege All Modes Version Description 9.6.(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. terminal length Configure the number of lines displayed on the terminal screen. Syntax terminal length screen-length To return to the default values, use the no terminal length command.
To return to default settings, use the no terminal monitor command. Defaults Disabled Command Modes Supported Modes Command History • EXEC • EXEC Privilege All Modes Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. terminal xml Enable XML mode in Telnet and SSH client sessions. Syntax terminal xml To exit the XML mode, use the no terminal monitor command.
Defaults Command Modes Supported Modes Command History Timeout = 5 seconds; Probe count = 3; 30 hops max; 40 byte packet size; UDP port = 33434 • EXEC • EXEC Privilege All Modes Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator.
write Copy the current configuration to either the startup-configuration file or the terminal. Syntax write {memory | terminal} Parameters Command Modes Supported Modes Command History Usage Information 80 memory Enter the keyword memory to copy the current running configuration to the startup configuration file. This command is similar to the copy runningconfig startup-config command. terminal Enter the keyword terminal to copy the current running configuration to the terminal.
6 u-Boot All commands in this chapter are in u-Boot mode. These commands are supported on the Dell Networking Aggregator only. To access this mode, hit Esc key when the following line appears on the console during a system boot: Hit Esc key to interrupt autoboot: You enter u-Boot immediately, as indicated by the BOOT_USER# prompt. NOTE: Only the most frequently used commands available in uBoot mode are described in this chapter. In uBoot mode, you cannot use the Tab key for command completion.
boot show net config retries Show the number of retries for network boot configuration failure. Syntax boot show net config retries Command Modes uBoot Supported Modes All Modes Command History Example Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator.
Version Description 8.3.17.0 Supported on the M I/O Aggregator. default gateway Set the default gateway IP address. Syntax default-gateway Command Modes uBoot Supported Modes All Modes Command History Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. enable Change the access privilege level. Syntax enable [user| admin] Command Modes uBoot Supported Modes All Modes Command History Version Description 9.4(0.
Example BOOT_USER # help ***** Dell Force10 Boot Interface Help Information ***** Current access level: USER LEVEL Use "syntax help" for more information on syntax.
interface management ethernet ip address Set the management port IP address and mask. Syntax interface management ethernet ip address Command Modes uBoot Supported Modes All Modes Command History Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. no default gateway Clear the default gateway IP address. Syntax no default-gateway Command Modes uBoot Supported Modes All Modes Command History Version Description 9.4(0.
reload Reload the Aggregator. Syntax reload Command Modes uBoot Supported Modes All Modes Command History Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. show boot blc Show the boot loop counter value. Syntax show boot blc Command Modes uBoot Supported Modes All Modes Command History Example Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator.
Example Version Description 8.3.17.0 Supported on the M I/O Aggregator. BOOT_USER # show boot blc ? Total 1 possible command found. Possible command list: show boot blc show the boot loop counter value BOOT_USER # show boot blc Boot Loop Counter : 10 BOOT_USER # show bootflash Show the summary of boot flash information. Syntax show bootflash Command Modes uBoot Supported Modes All Modes Command History Example Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.
Command Modes uBoot Supported Modes All Modes Command History Example Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. BOOT_USER # show bootvar PRIMARY OPERATING SYSTEM BOOT PARAMETERS: ======================================== boot device : tftp file name : premnath Management Etherenet IP address : 10.16.130.134/16 Server IP address : 10.16.127.35 Default Gateway IP address : 15.0.0.
show interface management ethernet Show the management port IP address and mask. Syntax show interface management ethernet Command Modes uBoot Supported Modes All Modes Command History Example Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. BOOT_USER # show interface management ethernet Management ethernet IP address: 10.16.130.134/16 BOOT_USER # show interface management port config Show the management port boot characteristics.
u-Boot Version Description 8.3.17.0 Supported on the M I/O Aggregator.
7 Data Center Bridging (DCB) Data center bridging (DCB) refers to a set of IEEE Ethernet enhancements that provide data centers with a single, robust, converged network to support multiple traffic types, including local area network (LAN), server, and storage traffic. DCB features are auto-configured in standalone mode. The Dell Networking OS commands for DCB features include 802.1Qbb priority-based flow control (PFC), 802.
All of the commands that are supported for FCoE on the I/O Aggregator apply to the FC Flex IO modules. Similarly, all of the configuration procedures and the settings that are applicable for FCoE on the I/O Aggregator are valid for the FC Flex IO modules. advertise dcbx-appln-tlv On a DCBX port with a manual role, configure the application priority TLVs advertised on the interface to DCBX peers.
Command Modes PROTOCOL LLDP Supported Modes Programmable-Mux (PMUX) Command History Usage Information Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.0) Introduced on the M I/O Aggregator. 8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module. You can configure the transmission of more than one TLV type at a time; for example: advertise dcbxtlv ets-conf ets-reco. You can enable ETS recommend TLVs (ets-reco) only if you enable ETS configuration TLVs (etsconf).
clear dcbx counters Clear all DCBx TLV counters on an interface. Syntax clear dcbx counters tengigabitethernet slot/port Defaults none Command Modes EXEC Privilege Supported Modes All Modes Command History Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.0) Introduced on the M I/O Aggregator. clear ets counters Clear ETS TLV counters.
statistics Defaults Command Modes Supported Modes Command History Usage information Enter the keyword statistics to clear only the hardware PFC counters. None • EXEC Privilege All Modes Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.0) Introduced on the M I/O Aggregator. If you do not use the statistics parameter, both hardware and DCBx counters clear. dcb-enable Enable data center bridging. Syntax dcb enable To disable DCB, use the no dcb enable command.
Command History Version Description 9.6(0.0) Supported on the FN 2210S Aggregator. 9.3(0.0) Supported on the M I/O Aggregator. 9.3(0.0) Supported on the MXL 10/40GbE Switch IO Module platform. Usage Information You can configure up to a maximum of four lossless (PFC) queues. By configuring four lossless queues, you can configure four different priorities and assign a particular priority to each application that your network is used to process.
Dell# Dell#conf Dell(conf)#no dcb enable on-next-reload Dell(conf)#end Dell# Dell#write memory ! Mar 18 00:21:49: %STKUNIT0-M:CP %FILEMGR-5-FILESAVED: Copied running-config to startup-config in flash by default Dell#reload Proceed with reload [confirm yes/no]: y syncing disks... done unmounting file systems... unmounting /f10/flash (/dev/ld0e)... unmounting /usr (mfs:35)... unmounting /lib (mfs:24)... unmounting /f10 (mfs:21)... unmounting /tmp (mfs:15)... unmounting /kern (kernfs)...
unmounting /lib (mfs:24)... unmounting /f10 (mfs:21)... unmounting /tmp (mfs:15)... unmounting /kern (kernfs)... unmounting / (/dev/md0a)... done rebooting...
dcb-map stack-unit all stack-ports all Apply the specified DCB map on all ports of the switch stack. Syntax dcb-map stack-unit all stack-ports all dcb-map-name To remove the PFC and ETS settings in a DCB map from all stack units, use the no dcb-map stackunit all stack-ports all command. Parameters dcb-map-name Enter the name of the DCB map. Defaults None Command Modes CONFIGURATION Supported Modes Programmable-Mux (PMUX) Command History Usage Information Version Description 9.4(0.
Command History Usage Information Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.3(0.0) Introduced on the FC Flex IO module installed in the M I/O Aggregator. DCBX requires that you enable LLDP to advertise DCBX TLVs to peers. Configure DCBX operation at the INTERFACE level on a switch or globally on the switch. To verify the DCBX configuration on a port, use the show interface dcbx detail command. dcbx version Configure the DCBX version used on the interface.
debug dcbx Enable DCBX debugging. Syntax debug dcbx {all | auto-detect-timer | config-exchng | fail | mgmt | resource | sem | tlv} To disable DCBX debugging, use the no debug dcbx command. Parameters {all | auto-detecttimer | configexchng | fail | mgmt | resource | sem | tlv} Enter the type of debugging, where: • all: enables all DCBX debugging operations. • auto-detect-timer: enables traces for DCBX auto-detect timers. • config-exchng: enables traces for DCBX configuration exchanges.
Usage Information Version Description 9.3(0.0) Introduced on the M I/O Aggregator and MXL 10/40GbE Switch with the FC Flex IO module. The FC-MAP value you enter must match the FC-MAP value used by an FC switch or FCoE forwarder (FCF) in the fabric. An FCF switch accepts only FCoE traffic that uses the correct FC-MAP value. The FC-MAP value is used to generate the fabric-provided MAC address (FP-MAC). The FPMA is used by servers to transmit FCoE traffic to the fabric.
Usage Information Version Description 9.3(0.0) Introduced on the M I/O Aggregator. An FCoE map is a template used to map FCoE and FC parameters in a converged fabric. An FCoE map is used to virtualize upstream FC ports on an FN2210S Aggregator with the PMUX module NPIV proxy gateway so that they appear to downstream server CNA ports as FCoE forwarder (FCF) ports on an FCoE network.
iscsi priority-bits Configure the iSCSI priority advertised for the iSCSI protocol in application priority TLVs. Syntax iscsi priority-bits priority-bitmap To remove the configured iSCSI priority, use the no iscsi priority-bits command. Parameters priority-bitmap Enter the priority-bitmap range. The range is from 1 to FF. Defaults 0x10 Command Modes PROTOCOL LLDP Supported Modes Programmable-Mux (PMUX) Command History Usage Information Version Description 9.4(0.
interface vlan (NPIV proxy gateway) Create a dedicated VLAN to be used to send and receive Fibre Channel traffic over FCoE links between servers and a fabric over an Aggregator with the PMUX module of NPIV proxy gateway. Syntax Parameters interface vlan vlan-id vlan-id Enter a number as the VLAN Identifier. The range is 1 to 4094. Defaults Not configured. Command Modes CONFIGURATION Supported Modes Programmable-Mux (PMUX) Command History Usage Information Version Description 9.4(0.
Supported Modes Command History Usage Information Programmable-Mux (PMUX) Version Description 9.4(0.0) Introduced on the FN I/O Aggregator. 9.2(0.0) Introduced on the M I/O Aggregator. By applying a DCB input policy with PFC enabled, you enable PFC operation on ingress port traffic. To achieve complete lossless handling of traffic, also enable PFC on all DCB egress ports or configure the dot1p priority-queue assignment of PFC priorities to lossless queues (refer to pfc no-drop queues).
dot1p Value in the Incoming Frame Description heading 1 0 2 0 3 1 4 2 5 3 6 3 7 3 pfc priority Configure the CoS traffic to be stopped for the specified delay. Syntax pfc priority priority-range To delete the pfc priority configuration, use the no pfc priority command. Parameters priority-range Enter the 802.1p values of the frames to be paused. Separate the priority values with a comma; specify a priority range with a dash; for example, pfc priority 1,3,5-7. The range is from 0 to 7.
priority-group To use with an ETS output policy, create an ETS priority group. Syntax priority-group group-name To remove the priority group, use the no priority-group command. Parameters group-name Enter the name of the ETS priority group. The maximum is 32 characters. Defaults none Command Modes CONFIGURATION Supported Modes Programmable-Mux (PMUX) Command History Usage Information Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.
strict-priority Configure the priority-group traffic to be handled with strict priority scheduling. Strict-priority traffic is serviced first, before bandwidth allocated to other priority groups is made available. pfc {on | off} Configure whether priority-based flow control is enabled (on) or disabled (off) for port traffic in the priority group. Defaults None Command Modes DCB MAP Supported Modes Programmable-Mux (PMUX) Command History Usage Information Version Description 9.4(0.
priority-pgid Assign 802.1p priority traffic to a priority group in a DCB map. Syntax priority-pgid dot1p0_group-num dot1p1_group-num dot1p2_group-num dot1p3_group-num dot1p4_group-num dot1p5_group-num dot1p6_group-num dot1p7_group-num Parameters dot1p0_group-num Enter the priority group number for each 802.1p class of traffic in a DCB map.
qos-policy-output ets To configure the ETS bandwidth allocation and scheduling for priority traffic, create a QoS output policy. Syntax qos-policy-output policy-name ets To remove the QoS output policy, use the no qos-policy-output ets command. Parameters policy-name Command Modes CONFIGURATION Supported Modes All Modes Command History Usage Information Enter the policy name. The maximum is 32 characters. Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.
Command History Usage Information Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.0) Introduced on the M I/O Aggregator. 8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module. dot1p priority traffic on the switch is scheduled to the current queue mapping. dot1p priorities within the same queue must have the same traffic properties and scheduling method. ETS-assigned scheduling applies only to data queues, not to control queues.
show interface dcbx detail Displays the DCBX configuration on an interface. Syntax Parameters show interface port-type slot/port dcbx detail port-type Enter the port type. slot/port Enter the slot/port number. Command Modes CONFIGURATION Supported Modes All Modes Command History Usage Information Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.0) Introduced on the M I/O Aggregator. 8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
Example Field Description Local DCBX Status: Sequence Number Sequence number transmitted in Control TLVs. Local DCBX Status: Acknowledgment Number Acknowledgement number transmitted in Control TLVs. Local DCBX Status: Protocol State Current operational state of the DCBX protocol: ACK or IN-SYNC. Peer DCBX Status: DCBX Operational Version DCBX version advertised in Control TLVs received from the peer device.
Local DCBX Status ----------------DCBX Operational Version is 0 DCBX Max Version Supported is 0 Sequence Number: 2 Acknowledgment Number: 2 Protocol State: In-Sync Peer DCBX Status: ---------------DCBX Operational Version is 0 DCBX Max Version Supported is 255 Sequence Number: 2 Acknowledgment Number: 2 Total DCBX Frames transmitted 27 Total DCBX Frames received 6 Total DCBX Frame errors 0 Total DCBX Frames unrecognized 0 show interface ets Displays the ETS configuration applied to egress traffic on an int
Field Description Admin mode ETS mode: on or off. When on, the scheduling and bandwidth allocation configured in an ETS output policy or received in a DCBX TLV from a peer can take effect on an interface. Admin Parameters ETS configuration on local port, including priority groups, assigned dot1p priorities, and bandwidth allocation.
Priority# Bandwidth TSA 0 13% ETS 1 13% ETS 2 13% ETS 3 13% ETS 4 12% ETS 5 12% ETS 6 12% ETS 7 12% ETS Remote Parameters: ------------------Remote is disabled Local Parameters: -----------------Local is enabled TC-grp Priority# Bandwidth TSA 0 0,1,2,3,4,5,6,7 100% ETS 1 0% ETS 2 0% ETS 3 0% ETS 4 0% ETS 5 0% ETS 6 0% ETS 7 0% ETS Priority# Bandwidth TSA 0 13% ETS 1 13% ETS 2 13% ETS 3 13% ETS 4 12% ETS 5 12% ETS 6 12% ETS 7 12% ETS Oper status is init Conf TLV Tx Status is disabled Traffic Class TLV Tx Sta
Local Parameters : -----------------Local is enabled TC-grp Priority# 0 0,1,2,3,4,5,6,7 1 2 3 4 5 6 7 Bandwidth 100% 0% 0% 0% 0% 0% 0% 0% TSA ETS ETS ETS ETS ETS ETS ETS ETS Priority# Bandwidth TSA 0 13% ETS 1 13% ETS 2 13% ETS 3 13% ETS 4 12% ETS 5 12% ETS 6 12% ETS 7 12% ETS Oper status is init ETS DCBX Oper status is Down Reason: Port Shutdown State Machine Type is Asymmetric Conf TLV Tx Status is enabled Reco TLV Tx Status is enabled 0 Input Conf TLV Pkts, 0 Output Conf TLV Pkts, 0 Error Conf TLV Pkt
The following describes the show interface pfc summary command shown in the following example. Field Description Interface Interface type with stack-unit and port number. Admin mode is on Admin is enabled PFC admin mode is on or off with a list of the configured PFC priorities. When the PFC admin mode is on, PFC advertisements are enabled to be sent and received from peers; received PFC configuration take effect.
Field Description PFC TLV Statistics: Input TLV pkts Number of PFC TLVs received. PFC TLV Statistics: Output TLV pkts Number of PFC TLVs transmitted. PFC TLV Statistics: Error pkts Number of PFC error packets received. PFC TLV Statistics: Pause Tx pkts Number of PFC pause frames transmitted. PFC TLV Statistics: Pause Rx pkts Number of PFC pause frames received.
show interface pfc statistics Displays counters for the PFC frames received and transmitted (by dot1p priority class) on an interface. Syntax Parameters show interface port-type slot/port pfc statistics port-type Enter the port type. slot/port Enter the slot/port number. Command Modes INTERFACE Supported Modes All Modes Command History Version Description 9.4(0.0) Supported on the FN I/O aggregator. This command is supported in Programmable-Mux (PMUX) mode only. 9.2(0.
Usage Information Use the show qos dcb-map command to display the enhanced transmission selection (ETS) and prioritybased flow control (PFC) parameters used to configure server-facing Ethernet ports. The following table describes the show qos dcb-map output shown in the example below. Example Field Description State Complete: All mandatory DCB parameters are correctly configured. In progress: The DCB map configuration is not complete. Some mandatory parameters are not configured.
Example Version Description 8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
Command History Example Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.0) Introduced on the M I/O Aggregator. 8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
8 Dynamic Host Configuration Protocol Dynamic host configuration protocol (DHCP) is an application layer protocol that dynamically assigns IP addresses and other configuration parameters to network end-stations (hosts) based on configuration policies determined by network administrators. An Aggregator can operate as a DHCP client. As a DHCP client, the Aggregator requests an IP address from a DHCP server.
Command History Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator.
• Command Modes EXEC Privilege Supported Modes All Modes Default None Command History For a VLAN, enter the keyword vlan followed by a number from 1 to 4094. Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. ip address dhcp Acquire an IP address dynamically on an interface from the DHCP server. Syntax ip address dhcp [relay | vendor-class-identifier] To disable DHCP Client on an interface, use the no ip address dhcp command.
Supported Modes All Modes Default None Command History Usage Information Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.0) Supported on the M I/O Aggregator. When you enter the release dhcp command, although the IP address that was dynamically-acquired from a DHCP server is released from an interface, the ability to acquire a new DHCP server-assigned address remains in the running configuration for the interface.
show ip dhcp client statistics Displays DHCP client statistics, including the number of DHCP messages sent and received on an interface. Syntax Parameters show ip dhcp client statistics interface type slot/port interface type slot/ port Command Modes EXEC Privilege Supported Modes All Modes Default None. Command History Display DHCP client statistics on the specified interface. • For the management interface on the stack-unit, enter the keyword managementethernet followed by slot/port information.
9 FC Flex IO Modules This chapter provides a generic, broad-level description of the operations, capabilities, and configuration commands of the Fiber Channel (FC) Flex IO module. Fibre Channel over Ethernet for FC Flex IO Modules FCoE provides a converged Ethernet network that allows the combination of storage-area network (SAN) and LAN traffic on a Layer 2 link by encapsulating Fibre Channel data into Ethernet frames.
Supported Modes Command History Programmable-Mux (PMUX) Version Description 9.3(0.0) Introduced on the M I/O Aggregator and MXL 10/40GbE Switch with the FC Flex IO module. Usage Information The text description is displayed in show fcoe-map command output. Related Commands fcoe-map — creates an FCoE map which contains the parameters used in the communication between servers and a SAN fabric. show fcoe-map— displays the Fibre Channel and FCoE configuration parameters in FCoE maps.
To remove an FCoE map from an FC interface, enter the no fabric map-name command in Interface configuration mode. Related Commands fcoe-map — creates an FCoE map which contains the parameters used in the communication between servers and a SAN fabric. show fcoe-map— displays the Fibre Channel and FCoE configuration parameters in FCoE maps.
fcf-priority In an FCoE map, configure the priority used by a server CNA to select an upstream FCoE forwarder (FCF). M I/O Aggregator with the FC Flex IO module Syntax Parameters fcf—priority priority priority Enter the priority assigned to the M I/O Aggregator with the FC Flex IO module NPIV proxy gateway, which appears to a downstream server CNA as an FCF. The range of FCF priority values is from 1 to 255.
Command History Usage Information Version Description 9.3(0.0) Introduced on the M I/O Aggregator and MXL 10/40GbE Switch with the FC Flex IO module. The FC-MAP value you enter must match the FC-MAP value used by an FC switch or FCoE forwarder (FCF) in the fabric. An FCF switch accepts only FCoE traffic that uses the correct FC-MAP value. The FC-MAP value is used to generate the fabric-provided MAC address (FP-MAC). The FPMA is used by servers to transmit FCoE traffic to the fabric.
Command History Usage Information Version Description 9.3(0.0) Introduced on the M I/O Aggregator and MXL 10/40GbE Switch with the FC Flex IO module. An FCoE map is a template used to map FCoE and FC parameters in a converged fabric. An FCoE map is used to virtualize upstream FC ports on an M I/O Aggregator with the PMUX module NPIV proxy gateway so that they appear to downstream server CNA ports as FCoE forwarder (FCF) ports on an FCoE network.
Related Commands fcoe-map — creates an FCoE map which contains the parameters used in the communication between servers and a SAN fabric. interface vlan (NPIV proxy gateway) Create a dedicated VLAN to be used to send and receive Fibre Channel traffic over FCoE links between servers and a fabric over an M I/O Aggregator with the PMUX module NPIV proxy gateway. M I/O Aggregator with the FC Flex IO module Syntax interface vlan vlan-id Parameters vlan-id Enter a number as the VLAN Identifier.
keepalive In an FCoE map, enable the monitoring of FIP keepalive messages (if it is disabled). M I/O Aggregator with the FC Flex IO module Syntax keepalive Parameters None Defaults FIP keepalive monitoring is enabled on Ethernet and Fibre Channel interfaces. Command Modes FCOE MAP Supported Modes Programmable-Mux (PMUX) Command History Usage Information Version Description 9.3(0.0) Introduced on the M I/O Aggregator and MXL 10/40GbE Switch with the FC Flex IO module.
Switch WWN Example Factory-assigned worldwide node (WWN) name of the Aggregator. The M I/O Aggregator WWN name is not user-configurable. Dell(conf)#do show fc switch Switch Mode : NPG Switch WWN : 10:00:aa:00:00:00:00:ac Dell(conf)# show fcoe-map Display the Fibre Channel and FCoE configuration parameters in FCoE maps.
Field Description VLAN ID The dedicated FCoE VLAN used to transport FCoE storage traffic between servers and a fabric over the NPIV proxy gateway. The configured VLAN ID must be the same as the fabric ID. FC-MAP FCoE MAC address-prefix value - The unique 24-bit MAC address prefix that identifies a fabric. FCF Priority The priority used by a server to select an upstream FCoE forwarder.
Fabric Name Fabric Id Vlan Id Vlan priority FC-MAP FKA-ADV-Period Fcf Priority Config-State Oper-State Members Related Commands si 1004 1004 3 0efc04 8 128 ACTIVE DOWN fcoe-map — creates an FCoE map which contains the parameters used in the communication between servers and a SAN fabric. show npiv devices Display the FCoE and FC devices currently logged into an M I/O Aggregator with the FC Flex IO module NPIV proxy gateway.
Field Description Fabric-Map Name of the FCoE map containing the FCoE/FC configuration parameters for the server CNA-fab connection. LoginMethod Method used by the server CNA to log in to the fabric; for example: FLOGI - ENode logged in using a fabric login (FLOGI). FDISC - ENode logged in using a fabric discovery (FDISC). Status Example Operational status of the link between a server CNA port and a SAN fabric: Logged In - Server ha in to the fabric and is able to transmit FCoE traffic.
Example Related Commands ENode[0]: ENode MAC ENode Intf FCF MAC Fabric Intf FCoE Vlan Fabric Map ENode WWPN ENode WWNN FCoE MAC FC-ID LoginMethod Secs Status : : : : : : : : : : : : : 00:10:18:f1:94:21 Te 0/12 5c:f9:dd:ef:10:c8 Fc 0/5 1003 fid_1003 20:01:00:10:18:f1:94:20 20:00:00:10:18:f1:94:21 0e:fc:03:01:02:01 01:02:01 FLOGI 5593 LOGGED_IN ENode[1]: ENode MAC ENode Intf FCF MAC Fabric Intf FCoE Vlan Fabric Map ENode WWPN ENode WWNN FCoE MAC FC-ID LoginMethod Secs Status : : : : : : : : : : : : : 0
10 FC FLEXIO FPORT The switch is a Trident+ based switch which is plugged into the Dell M1000 Blade server chassis. The blade module contains two slots for pluggable flexible module. The goal is to provide support for direct connectivity to FC equipments through Fibre channel ports by FC Flex IO optional module. The FC Flex IO utilizes Broadcom Montreal (BCM84757) FC/FCOE mapper to provide FCOE to FC functionality. active-zoneset Activate the zoneset.
Command History Usage Information Version Description 9.7(0.0) Introduced on the M I/O Aggregator. An FCoE map is a template used to map FCoE and FC parameters in a converged fabric. An FCoE map virtualizes the upstream FC ports on an M I/O Aggregator NPIV proxy gateway to appear to downstream server CNA ports as FCoE forwarder (FCF) ports on an FCoE network.
member Add Alias member no Negate a command or set its defaults show Show alias profile configuration Dell(conf-fc-alias-test12)#member ? WORD WWN(00:00:00:00:00:00:00:00), or portID(123000) Related Commands show fc alias — displays the configured alias. fc zone Create a zone. Syntax fc zone zonename member To delete a zone, use the no fc zone zonename member command. Parameters zonename Enter the zone name. member Enter the WWPN, port ID, or domain/port.
Parameters zoneset_namemem ber Command Modes CONFIGURATION Supported Modes All Modes Command History Enter the zoneset name. Enter the WWPN, FC-ID, or Alias name. Version 9.7(0.0) Introduced on the M I/O Aggregator. Example Dell(conf)#fc zoneset test1 Dell(conf-fc-zoneset-test1)#member ? WORD Zone Name Dell(conf-fc-zoneset-test1)#member Related Commands show fc zoneset — displays the configured and active zoneset. show fcoe-map — displays the fabric parameters.
On an M I/O Aggregator NPIV proxy gateway, an FCoE map is applied on fabric-facing FC ports and serverfacing Ethernet ports. Use the fcoe-map command to apply an FCoE map on an Ethernet port. Use the fabric command to apply an FCoE map on an FC port. An FCoE map consists of the following parameters: the dedicated FCoE VLAN for storage traffic, the destination SAN fabric (FC-MAP value), FCF priority, and the FIP keepalive (FKA) advertisement timeout.
Supported Modes Command History Example All Modes Version Description 9.7(0.0) Introduced on the M I/O Aggregator. Dell#show fc alias Zone Alias Name 0x030303 al1 Dell# Related Commands fc alias — creates a zone alias name. show fc ns Display the devices in the name server database. Syntax show fc ns { switch } [brief] Parameters Command Modes Supported Modes Command History Example switch Enter the keyword switch to display all the devices in the name server database of the switch.
53 1 17:f8:01 Dell# 01:35:00 Dell#show fc ns fabric Total number of devices = Switch Name Domain Id Switch Port Port Id Port Name Node Name Class of Service IP Address Symbolic Port Name Symbolic Node Name Port Type Registered with NameServer Registered for SCN Switch Name Domain Id Switch Port Port Id Port Name Node Name Class of Service IP Address Symbolic Port Name Symbolic Node Name Port Type Registered with NameServer Registered for SCN Switch Name Domain Id Switch Port Port Id Port Name Node Name Cl
Parameters Command Modes Supported Modes Command History Usage Information Example None • EXEC • EXEC Privilege All Modes Version Description 9.7(0.0) Introduced on the M I/O Aggregator. The following table describes the show fc switch output shown in the following example. Switch Mode Fibre Channel mode of operation of an MXL switch. Switch WWN Factory-assigned worldwide node (WWN) name of the MXL. The MXL WWN name is not user-configurable.
show fc zoneset Display the configured and active zoneset. Syntax Parameters Command Modes Supported Modes Command History Example show fc zoneset [ zoneset_name | active ] zoneset_name Enter the zoneset name to display the zoneset name active Enter the keyword active to display the active zonesets. merged Enter the keyword merged to display the merge active zones. • EXEC • EXEC Privilege All Modes Version Description 9.7(0.0) Introduced on the M I/O Aggregator.
show fcoe-map Display the Fibre Channel and FCoE configuration parameters in FCoE maps. Syntax show fcoe-map Parameters None Command Modes Supported Modes Command History Usage Information • EXEC • EXEC Privilege All Modes Version Description 9.3(0.0) Introduced on the M I/O Aggregator. Use the show fcoe-map command to display the FC and FCoE parameters used to configure serverfacing Ethernet (FCoE) and fabric-facing FC ports in all FCoE maps on an M I/O Aggregator Switch.
11 FIP Snooping In a converged Ethernet network, an Aggregator can operate as an intermediate Ethernet bridge to snoop on Fibre Channel over Ethernet Initialization Protocol (FIP) packets during the login process on Fibre Channel over Ethernet (FCoE) forwarders (FCFs). Acting as a transit FIP snooping bridge, the switch uses dynamically-created ACLs to permit only authorized FCoE traffic to be transmitted between an FCoE end-device and an FCF. This chapter describes the FIP snooping commands.
port-channelnumber Command Modes EXEC Privilege Supported Modes All Modes Command History Enter the port channel number of the FIP packet statistics to be cleared. Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.0) Introduced on the M I/O Aggregator. 8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module. feature fip-snooping Enable FCoE transit and FIP snooping on a switch.
Usage Information Version Description 8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module. The maximum number of FCFs supported per FIP snooping-enabled VLAN is four. The maximum number of FIP snooping sessions supported per ENode server is 16. fip-snooping fc-map Configure the FC-MAP value FIP snooping uses on all VLANs. Syntax fip-snooping fc-map fc-map-value To return the configured FM-MAP value to the default value, use the no fip-snooping fc-map command.
show fip-snooping statistics Displays statistics on the FIP packets snooped on all interfaces, including VLANs, physical ports, and port channels.. Syntax show fip-snooping statistics [interface vlan vlan-id | interface port-type port/slot | interface port-channel port-channel-number] Parameters Command Modes Supported Modes Command History Usage Information 156 FIP Snooping vlan-id Enter the VLAN ID of the FIP packet statistics to be displayed.
Example Field Description Number of Multicast Discovery Advertisements Number of FIP-snooped multicast discovery advertisements received on the interface Number of Unicast Discovery Advertisements Number of FIP-snooped unicast discovery advertisements received on the interface Number of FLOGI Accepts Number of FIP FLOGI accept frames received on the interface Number of FLOGI Rejects Number of FIP FLOGI reject frames received on the interface Number of FDISC Accepts Number of FIP FDISC accept fra
Dell# show fip-snooping statistics int tengigabitethernet 0/11 Number of Vlan Requests :1 Number of Vlan Notifications :0 Number of Multicast Discovery Solicits :1 Number of Unicast Discovery Solicits :0 Number of FLOGI :1 Number of FDISC :16 Number of FLOGO :0 Number of Enode Keep Alive :4416 Number of VN Port Keep Alive :3136 Number of Multicast Discovery Advertisement :0 Number of Unicast Discovery Advertisement :0 Number of FLOGI Accepts :0 Number of FLOGI Rejects :0 Number of FDISC Accepts :0 Number of
ipc Enable for IPC specific debugs rx Enable for packet receive specific debugs Command Modes EXEC Privilege Supported Modes All Modes Command History Version Description 8.3.17.0 Supported on the M I/O Aggregator. show fip-snooping config Displays the FIP snooping status and configured FC-MAP values. Syntax Command Modes Supported Modes Command History Example show fip-snooping config • EXEC • EXEC Privilege All Modes Version Description 9.4(0.0) Supported on the FN I/O Aggregator.
Command History Usage Information Example Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. The following table describes the show fip-snooping enode command. Field Description ENode MAC MAC address of the ENode ENode Interface Slot/ port number of the interface connected to the ENode. FCF MAC MAC address of the FCF VLAN VLAN ID number used by the session FC-ID Fibre Channel session ID assigned by the FCF.
Example Field Description VLAN VLAN ID number used by the session FC-MAP FC-MAP value advertised by the FCF. FKA_ADV_PERIOD Period of time (in milliseconds) during which FIP keep-alive advertisements are transmitted. No of ENodes Number of ENodes connected to the FCF Dell# show fip-snooping fcf FCF MAC FCF Interface of Enodes ------------------------------54:7f:ee:37:34:40 Po 128 4000 1 VLAN ---100 FC-MAP FKA_ADV_PERIOD ------ No.
Example Field Description Port WWPN Worldwide port name of the CNA port. Port WWNN Worldwide node name of the CNA port.
Example Field Description Number of Unicast Discovery Number of FIP-snooped unicast discovery solicit frames received on the interface. Number of FLOGI Number of FIP-snooped FLOGI request frames received on the interface.
Number of FLOGI Number of FDISC Number of FLOGO Number of Enode Keep Alive Number of VN Port Keep Alive Number of Multicast Discovery Advertisement Number of Unicast Discovery Advertisement Number of FLOGI Accepts Number of FLOGI Rejects Number of FDISC Accepts Number of FDISC Rejects Number of FLOGO Accepts Number of FLOGO Rejects Number of CVL Number of FCF Discovery Timeouts Number of VN Port Session Timeouts Number of Session failures due to Hardware Config Dell(conf)# :2 :16 :0 :9021 :3349 :4437 :2 :2
show fip-snooping system Displays information on the status of FIP snooping on the switch (enabled or disabled), including the number of FCoE VLANs, FCFs, ENodes, and currently active sessions. Syntax Command Modes Supported Modes Command History Example show fip-snooping system • EXEC • EXEC Privilege All Modes Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator.
12 Internet Group Management Protocol (IGMP) The Dell Networking OS supports IGMP snooping version 2 and 3 on all Dell Networking systems.
IGMP Snooping Commands Dell Networking OS supports IGMP Snooping version 2 and 3 on all Dell Networking systems. Important Points to Remember for IGMP Snooping • Dell Networking OS supports version 1, version 2, and version 3 hosts. • Dell Networking OS IGMP snooping implementation is based on IP multicast address (not based on Layer 2 multicast mac address) and the IGMP snooping entries are in Layer 3 flow table not in Layer 2 forwarding information base (FIB).
interface (OPTIONAL) Enter the interface type and slot/port information: For a VLAN interface enter the keyword vlan followed by a number from 1 to 4094. Command Modes EXEC Privilege Supported Modes All Modes Command History Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. ip igmp group-join-limit To limit the number of IGMP groups that can be joined in a second, use this feature.
Command History Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.0) Introduced on the M I/O Aggregator. ip igmp query-interval Change the transmission frequency of IGMP general queries the Querier sends. Syntax ip igmp query-interval seconds To return to the default values, use the no ip igmp query-interval command. Parameters seconds Enter the number of seconds between queries sent out. The range is from 1 to 18000. The default is 60 seconds.
ip igmp snooping enable Enable IGMP snooping on all or a single VLAN. This command is the master on/off switch to enable IGMP snooping. Syntax ip igmp snooping enable To disable IGMP snooping, use the no ip igmp snooping enable command. Defaults Disabled. Command Modes Supported Modes Command History Usage Information • CONFIGURATION • INTERFACE VLAN Programmable-Mux (PMUX) Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.0) Introduced on the M I/O Aggregator.
ip igmp snooping flood This command controls the flooding behavior of unregistered multicast data packets. When flooding is disabled, unregistered multicast data traffic is forwarded to only multicast router ports in a VLAN. If there is no multicast router port in a VLAN, unregistered multicast data traffic is dropped. Syntax ip igmp snooping flood To disable the flooding, use the no ip igmp snooping flood command.
ip igmp snooping mrouter Statically configure a VLAN member port as a multicast router interface. Syntax ip igmp snooping mrouter interface interface To delete a specific multicast router interface, use the no igmp snooping mrouter interface interface command. Parameters interface interface Enter the following keywords and slot/port or number information: • For a 100/1000 Ethernet interface, enter the keyword gigabitethernet followed by the slot/port information.
Supported Modes Command History Usage Information Programmable-Mux (PMUX) Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.0) Introduced on the M I/O Aggregator. This command enables the IGMP switch to send General Queries periodically. This behavior is useful when there is no multicast router present in the VLAN because the multicast traffic is not routed. Assign an IP address to the VLAN interface for the switch to act as a querier for this VLAN.
• Supported Modes Command History Example EXEC Privilege All Modes Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. Dell#show ip igmp groups Total Number of Groups: 5 IGMP Connected Group Membership Group Address Interface Mode Uptime Expires Last Reporter 225.0.0.0 Vlan 100 IGMPv2 00:00:05 00:02:04 3.0.0.51 Member Ports: Po 2 225.0.0.2 Vlan 100 IGMPv2 00:00:05 00:02:04 3.0.0.51 Member Ports: Po 2 225.0.0.
Command Modes Supported Modes Command History Example • EXEC • EXEC Privilege • For a Port Channel interface, enter the keyword port-channel followed by a number. Range: 1-128 • For a 10-Gigabit Ethernet interface, enter the keyword TenGigabitEthernet followed by the slot/port information. • For a VLAN, enter the keyword vlan followed by a number from 1 to 4094. All Modes Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator.
Command History Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. Example Dell#show ip igmp snooping mrouter vlan 2 Interface Router Ports Vlan 2 Po 128 Dell# Related Commands show ip igmp groups — Use this IGMP command to view groups.
13 Interfaces This chapter defines the interface commands on the Aggregator switch.
• monitor interface • show config (from INTERFACE RANGE mode) • show interfaces port-channel NOTE: The Dell Networking OS implementation of LAG or Port Channel requires that you configure a LAG on both switches manually. For information about Dell Networking OS link aggregation control protocol (LACP) for dynamic LAGs, refer to the Link Aggregation Control Protocol (LACP) chapter.
To remove membership from 4K VLAN, use the no auto vlan command. Defaults Parameters none description Enter a text string description to identify the VLAN (80 characters maximum). Command Modes INTERFACE Supported Modes Standalone Mode Usasge Information The auto vlan command adds the port as untagged to default vlan and tagged to all other 4094 VLAN. Command History Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator.
MTU 2000, the Port Channel’s MTU values cannot be higher than 2100 for link MTU or 2000 bytes for IP MTU. When an interface is removed from a Port Channel with the no channel-member command, the interface reverts to its configuration prior to joining the Port Channel. An interface can belong to only one Port Channel. You can add up to 16 interfaces to a Port Channel on the MXL switch.
Example Dell#clear counters Clear counters on all interfaces [confirm] clear mac-address-table dynamic Clear the MAC address table of all MAC addresses learned dynamically. Syntax Parameters clear mac-address-table dynamic {interface tengigabitethernet slot/port-id} interface Enter the keyword interface range and one of the interfaces — slot/port, port-channel or VLAN number. Select the range of interfaces for bulk configuration.
Related commands show vlan — Displays VLAN configuration. description Assign a descriptive text string to the interface. Syntax description desc_text To delete a description, enter no description command. Parameters desc_text Enter a text string up to 240 characters long. Defaults No description is defined. Command Modes INTERFACE Supported Modes All Modes Command History Usage Information Related commands Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.
flowcontrol Control how the system responds to and generates 802.3x pause frames on 10G and 40Gig stack units. Syntax Parameters Defaults flowcontrol rx {off | on} tx {off | on} threshold rx on Enter the keywords rx on to process the received flow control frames on this port. This is the default value for the receive side. rx off Enter the keywords rx off to ignore the received flow control frames on this port.
NOTE: The flow control must be off (rx off tx off) before configuring the half duplex. Example (partial) Dell(conf-if-tengig-0/1)#show config ! interface TenGigabitEthernet 0/1 no ip address switchport no negotiation auto flowcontrol rx off tx on no shutdown ... Example (Values) This Example shows how the Dell Networking OS negotiates the flow control values between two Dell Networking chassi connected back-to-back using 1G copper ports.
interface Configure a physical interface on the switch. Syntax Parameters interface interface interface Enter one of the following keywords and slot/port or number information: • Defaults Not configured. Command Modes CONFIGURATION Supported Modes All Modes Command History Usage Information For a 10-Gigabit Ethernet interface, enter the keyword TenGigabitEthernet then the slot/port information. Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.
Command Modes CONFIGURATION Supported Modes All Modes Command History Usage Information Version Description 9.4.(0.0) Supported on the FN I/O Aggregator and M I/O Aggregator. You cannot delete a Management port. The Management port is enabled by default (no shutdown). To assign an IP address to the Management port, use the ip address command.
NOTE: In a Jumbo-enabled system, you must configure all members of a Port Channel with the same link MTU values and the same IP MTU values. Example Dell(conf)#int port-channel 2 Dell(conf-if-po-2)# Related Commands channel-member — adds a physical interface to the LAG. interface — configures a physical interface. interface vlan — configures a VLAN. interface range This command permits configuration of a range of interfaces to which subsequent commands are applied (bulk configuration).
• The interface range prompt includes interface types with slot/port information for valid interfaces. The prompt allows for a maximum of 32 characters. If the bulk configuration exceeds 32 characters, it is represented by an ellipsis ( ... ). • When the interface range prompt has multiple port ranges, the smaller port range is excluded from the prompt. • If overlapping port ranges are specified, the port range is extended to the smallest start port and the biggest end port.
interface vlan Configure a VLAN. Configure the default VLAN to enable Static or DCHP IP configuration. You can configure up to 4094 VLANs. Syntax interface vlan vlan-id To delete a VLAN, use the no interface vlan vlan-id command. Parameters vlan-id Enter 1 for the default VLAN. Enter a number as the VLAN identifier. The range is from 1 to 4096. Defaults Not configured, except for the default VLAN, which is configured as VLAN 1.
Command History Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. Usage Information If you configure interface type as CR4 with auto-negotiation enabled, also configure CR4 with autonegotiation. Many DAC cable link issues are resolved by setting the interface type as CR4. Related Commands interface — configures a physical interface. interface port-channel — configures a port channel group.
Parameters number Enter the number of links in a LAG that must be in “oper up” status. The range is from 1 to 16. The default is 1. Defaults 1 Command Modes INTERFACE Supported Modes Programmable-Mux (PMUX) Command History Usage Information Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.0) Introduced on the M I/O Aggregator. 8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
Example (Single Interface) Key Description systest-3 Displays the host name assigned to the system. monitor time Displays the amount of time since the monitor interface command was entered. time Displays the amount of time the chassis is up (since last reboot). m Change the view from a single interface to all interfaces on the stack unit or visaversa. c Refresh the view. b Change the counters displayed from Packets on the interface to Bytes.
Gi 0/2 Up 61512 52 66160 42 Gi 0/3 Up 63086 20 9405888 24 Gi 0/4 Up 14697471418 2661481 13392989657 2661385 Gi 0/5 Up 3759 3 161959604 832816 Gi 0/6 Up 4070 3 8680346 5 Gi 0/7 Up 61934 34 138734357 72 Gi 0/8 Up 61427 1 59960 1 Gi 0/9 Up 62039 53 104239232 3 Gi 0/10 Up 17740044091 372 7373849244 79 Gi 0/11 Up 18182889225 44 7184747584 138 Gi 0/12 Up 18182682056 0 3682 1 Gi 0/13 Up 18182681434 43 6592378911 144 Gi 0/14 Up 61349 55 86281941 15 Gi 0/15 Up 59808 58 62060 27 Gi 0/16 Up 59889 1 61616 1 Gi 0/17 Up
When you enter the no mtu command, The Dell Networking OS reduces the IP MTU value to 1536 bytes. Link MTU and IP MTU considerations for port channels and VLANs are as follows. port channels: • All members must have the same link MTU value and the same IP MTU value. • The port channel link MTU and IP MTU must be less than or equal to the link MTU and IP MTU values configured on the channel members.
Command History Usage Information Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. This CLI applies only to the Default VLAN. To display information about a named VLAN, enter the show vlan command with the name parameter or the show interfaces description command. Related commands default vlan-id —Assigns a descriptive text string to the interface. interface vlan — Configures a VLAN.
CAUTION: Ensure that one end of your node is configured as forced-master and one is configured as forced-slave. If both are configured the same (that is forced-master or forced-slave), the show interfaces command will flap between an auto-neg-error and forced-master/slave states. You can display master/slave settings with the show interfaces command.
• Up at 100 Mb/s • Down • Down * You cannot disable auto-negotiation when the speed is set to 1000 or auto. Related Commands speed (for 1000/10000 interfaces) — sets the link speed to 1000, 10000, or auto-negotiate the speed. remote-fault-signaling rx Brings the interface up or down when a Remote Fault Indication (RFI) error is detected. Syntax Parameters remote-fault-signaling rx {on | off} on Brings the interface up when an RFI error is detected.
no shutdown Dell(conf-if)# show config (from INTERFACE RANGE mode) Display the bulk configured interfaces (group). Syntax show config Command Modes CONFIGURATION INTERFACE (conf-if-range) Supported Modes All Modes Command History Example Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator.
shutdown Dell(conf-if-vl-1)# show config (from PROTOCOL LLDP mode) Displays the LLDP configuration. Syntax show config Command Modes PROTOCOL LLDP Supported Modes All Modes Command History Example Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. Dell(conf-lldp)#show conf ! protocol lldp Dell(conf-lldp)# show interfaces Displays information on a specific physical interface or virtual interface.
Usage Information Version Description 8.3.17.0 Supported on the M I/O Aggregator Use this show interfaces command for details on a specific interface. Use the show interfaces stack-unit command for details on all interfaces on the designated stack unit. On the M I/O Aggregator, the show interface output displays incorrect rate information details over time for link monitoring when the rate-interval is configured for 5 seconds.
Line Description – CRC = packets with CRC/FCS errors – IP Checksum = packets with IP Checksum errors – overrun = number of packets discarded due to FIFO overrun conditions – discarded = the sum of runts, giants, CRC, IP Checksum, and overrun packets discarded without any processing Output Statistics: Displays output statistics sent out of the interface including: • Number of packets, bytes, and underruns out of the interface – packets = total number of packets – bytes = total number of bytes – underruns
Output Statistics: 0 packets, 0 bytes, 0 underruns 0 64-byte pkts, 0 over 64-byte pkts, 0 over 127-byte pkts 0 over 255-byte pkts, 0 over 511-byte pkts, 0 over 1023-byte pkts 0 Multicasts, 0 Broadcasts, 0 Unicasts 0 throttles, 0 discarded, 0 collisions, 0 wreddrops Rate info (interval 299 seconds): Input 00.00 Mbits/sec, 0 packets/sec, 0.00% of line-rate Output 00.00 Mbits/sec, 0 packets/sec, 0.
Supported Modes Command History All Modes Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator.
• Command Modes Supported Modes Command History Usage Information Example • EXEC • EXEC Privilege For VLAN interfaces, enter the keyword vlan followed by a number from 1 to 4094. All Modes Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. The following describes the show interfaces description command shown in the Example below. Field Description Interface Displays the type of interface and associated slot and port number.
• Supported Modes Command History Usage Information Example (EtherScale) EXEC Privilege All Modes Version Description 9.7(0.0) Introduced on the M I/O Aggregator. 9.4(0.0) Supported on the FN I/O Aggregator. The following describes the show interfaces port-channel command shown in the following example. Field Description Port-Channel 1... Displays the status of LAG. In the Example, the status of the LAG, LAG fatesharing group (“Failover-group”) is listed. Hardware is...
Mode of IP Address Assignment : NONE DHCP Client-ID :lag1001ec9f10005 MTU 12000 bytes, IP MTU 1500 bytes LineSpeed auto Members in this channel: ARP type: ARPA, ARP Timeout 04:00:00 Last clearing of "show interface" counters 03:28:00 Queueing strategy: fifo Input Statistics: 0 packets, 0 bytes 0 64-byte pkts, 0 over 64-byte pkts, 0 over 127-byte pkts 0 over 255-byte pkts, 0 over 511-byte pkts, 0 over 1023-byte pkts 0 Multicasts, 0 Broadcasts 0 runts, 0 giants, 0 throttles 0 CRC, 0 overrun, 0 discarded Outpu
Related Commands show lacp — displays the LACP matrix. show interfaces stack-unit Display information on all interfaces on a specific Aggregator stack member. Syntax Parameters Command Modes Supported Modes Command History Example show interfaces stack-unit unit-number unit-number • EXEC • EXEC Privilege Enter the stack member number (0 to 5). All Modes Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator.
Related Commands show diag — Displays data plane and management plane input/output statistics. show interfaces status Displays a summary of interface information or specify a stack unit and interface to display status information for that specific interface only.
show interfaces switchport Display only virtual and physical interfaces in Layer 2 mode. This command displays the Layer 2 mode interfaces’ IEEE 802.1Q tag status and VLAN membership.
T 2-4094 Native VlanId: 1. --More-Related Commands show ip interface — displays Layer 3 information about the interfaces. show tdr Displays the TDR test results. Syntax show tdr interface Parameters interface Defaults none Command Modes EXEC Supported Modes All Modes Command History Usage Information Enter the keyword TenGigabitEthernet followed by the slot/port information for the 100/1000/10 GbaseT Ethernet interface. Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.
show vlan Displays the current VLAN configurations on the switch. Syntax Parameters Command Modes Supported Modes Command History Usage Information show vlan [brief |id vlan-id | name vlan-name] brief (OPTIONAL) Enter the keyword brief to display the following information: • VLAN ID • VLAN name (left blank if none is configured.) • Spanning Tree Group ID • MAC address aging time • IP address id vlan-id (OPTIONAL) Enter the keyword id followed by a number from 1 to 4094.
Example Dell# show vlan id 40 Codes: * - Default VLAN, G - GVRP VLANs, R - Remote Port Mirroring VLANs, P - Primary, C - Community, I - Isolated Q: U - Untagged, T - Tagged x - Dot1x untagged, X - Dot1x tagged G - GVRP tagged, M - Vlan-stack, H - VSN tagged i - Internal untagged, I - Internal tagged, v - VLT untagged, V - VLT tagged NUM Status Description Q Ports 1 Inactive a Dell# Example (Brief) Dell#show vlan brief VLAN Name STG MAC Aging IP Address ---- -------------------------------- ---- ---------
Disabling a VLAN or a port channel causes different behavior. When a VLAN is disabled, the Layer 3 functions within that VLAN are disabled. Layer 2 traffic continues to flow. Entering the shutdown command on a port channel disables all traffic on the port channel and the individual interfaces within the port channel. To enable a port channel, you must enter no shutdown on the port channel interface and at least one interface within that port channel.
Example Dell(conf-mon-sess-1)# source tengigabitethernet 0/1 destination tengigabitethernet 0/45 direction rx Dell(conf-mon-sess-1)# Dell(conf-mon-sess-1)#do show monitor session SessID Source Destination Dir Mode Source IP Dest IP ------ ------------------ ---- ---------------1 Te 0/1 Te 0/45 rx Port N/A N/A Dell(conf-mon-sess-1)# speed (for 1000/10000 interfaces) Set the speed for 1000/10000 Base-T Ethernet interfaces.
stack-unit portmode Split a single 40G port into 4-10G ports on the MXL switch. Syntax Parameters stack-unit stack-unit port number portmode quad stack-unit Enter the stack member unit identifier of the stack member to reset. The range is 0 to 5. NOTE: The MXL switch commands accept Unit ID numbers from 0 to 5, though the MXL switch supports stacking up to three units only with the Dell Networking OS version 8.3.7.1. number Enter the port number of the 40G port to be split.
Command Modes EXEC Supported Modes All Modes Command History Usage Information Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. The interface must be enabled to run the test or an error message is generated: Dell#tdr-cable-test tengigabitethernet 5/2 %Error: Interface is disabled TenGIG 5/2 Related Commands show tdr — Displays the results of the TDR test. vlan tagged (CMC) Add a Layer 2 interface to a VLAN as a tagged interface.
Dell(conf-if-te-0/2)#vlan tagged 2,3-4 Dell(conf-if-te-0/2)#show config ! interface TenGigabitEthernet 0/2 mtu 12000 vlan tagged 2-4 ! port-channel-protocol LACP port-channel 1 mode active ! protocol lldp advertise management-tlv system-name dcbx port-role auto-downstream no shutdown Dell(conf-if-te-0/2)# Related Commands interface vlan — Configures a VLAN. vlan untagged — Specifies which interfaces in a VLAN are untagged. vlan untagged (CMC) Add a Layer 2 interface to a VLAN as an untagged interface.
For example, if port 0/33 is an untagged member of VLAN 2 and port 0/41 is an untagged member of VLAN 3, the resulting LAG consisting of the two ports is an untagged member of VLAN 2 and a tagged member of VLANs 2 and 3.
14 IPv4 Routing The aggregator supports both IPv4 and IPv6 routing and these are used only for the management purpose. This chapter describes the IPv4 related commands. They are: • clear tcp statistics • debug ip dhcp • debug ip icmp • ip route • management route • show arp • show ip management-route • show ip multicast-cam stack-unit • show ip interface • show ip route • show tcp statistics clear tcp statistics Clear the TCP counters.
Command Mode EXEC Privilege Supported Modes All Modes Command History Example Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. FTOS#debug ip dhcp 00:12:21 : %RELAY-I-PACKET: BOOTP REQUEST (Unicast) received at interface 113.3.3.17 BOOTP Request, hops = 0, XID = 0xbf05140f, secs = 0, hwaddr = 00:60:CF:20:7B:8C, giaddr = 0.0.0.0 00:12:21 : %RELAY-I-BOOTREQUEST: Forwarded BOOTREQUEST for 00:60:CF:20:7B: 8C to 14.4.4.
count value Command Modes EXEC Privilege Supported Modes All Modes Command History • For a 10 Gigabit Ethernet interface, enter the keyword TenGigabitEthernet then the slot/port information. • For VLAN, enter the keyword vlan then by a number from 1 to 4094. (OPTIONAL) Enter the keywords count then the count value. The ranges from 1 to 65534. The default is Infinity. Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator.
distance (OPTIONAL) Enter a number as the distance metric assigned to the route. The range is from 1 to 255. permanent (OPTIONAL) Enter the keyword permanent to specify the route is not removed, even if the interface assigned to that route goes down. The route must be up initially to install it in the routing table. If you disable the interface with an IP address associated with the keyword permanent, the route disappears from the routing table. tag tag-value Defaults Not configured.
Supported Modes Command History Usage Information All Modes Version Description 8.3.17.0 Supported on the M I/O Aggregator. When a static route (or a protocol route) overlaps with Management static route, the static route (or a protocol route) is preferred over the Management Static route. Also, Management static routes and the Management Connected prefix are not reflected in the hardware routing tables. Separate routing tables are maintained for IPv4 management routes.
Example Row Heading Description Protocol Displays the protocol type. Address Displays the IP address of the ARP entry. Age(min) Displays the age (in minutes) of the ARP entry. Hardware Address Displays the MAC address associated with the ARP entry. Interface Displays the first two letters of the interfaces type and the slot/port associated with the ARP entry. VLAN Displays the VLAN ID, if any, associated with the ARP entry. CPU Lists which CPU the entries are stored on.
show ip interface View IP-related information on all interfaces. Syntax Parameters Command Modes Supported Modes Command History Usage Information show ip interface [interface | brief] [configuration] interface (OPTIONAL) Enter the following keywords and slot/port or number information: • For the Management interface, enter the keyword ManagementEthernet followed by zero (0). • For a Port Channel interface, enter the keywords port-channel followed by a number. The range is from 1 to 128.
Example Dell#show ip int te 0/0 TenGigabitEthernet 0/0 is down, line protocol is down Internet address is not set IP MTU is 1500 bytes Inbound access list is not set Proxy ARP is enabled Split Horizon is enabled Poison Reverse is disabled ICMP redirects are not sent ICMP unreachables are not sent Dell# Usage Information The following describes the show ip interface brief command shown in the following example.
• Supported Modes Command History Example EXEC Privilege All Modes Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. Dell#show ip management-route Destination Gateway ----------------10.1.2.0/24 ManagementEthernet 0/0 172.16.1.0/24 10.1.2.4 Dell# State ----Connected Active show ip multicast-cam stack-unit Displays content-addressable memory (CAM) entries.
8.3.17.0 Usage Information Supported on the M I/O Aggregator. The following describes the show ip fib stack-unit command shown in the following example. Field Description Destination Displays the destination route of the index. CG Displays 0. V Displays a 1 if the entry is valid and a 0 otherwise. C Displays the CPU bit. 1 indicates that a packet hitting this entry is forwarded to the control processor, depending on Egress port. Example V Id Displays the VLAN ID.
Command Modes Supported Modes Command History Usage Information connected (OPTIONAL) Enter the keyword connected to view only the directly connected routes. static (OPTIONAL) Enter the keyword static to view only routes configured by the ip route command. summary (OPTIONAL) Enter the keyword summary. • EXEC • EXEC Privilege All Modes Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator.
Field Description Last Change Identifies when the route was last changed or configured. Example Example (Summary) Dell#show ip route summary Route Source Active Routes Non-active Routes connected 2 0 static 1 0 Total 3 0 Total 3 active route(s) using 612 bytes Dell#show ip route static ? | Pipe through a command Dell#show ip route static Destination Gateway Dist/Metric Last Change --------------------------- ----------*S 0.0.0.0/0 via 10.10.91.
Example Field Description 0 packets with data after window Displays the number of packets and bytes received that exceed the switch’s window size. 0 packets after close Displays the number of packet received after the TCP connection was closed. 0 window probe packets... Displays the number of window probe and update packets received. 41 dup ack... Displays the number of duplicate acknowledgement packets and acknowledgement packets with data received. 10184 ack...
12 Total rxmt timeout, 1 connections dropped in rxmt timeout 26 Keepalive timeout, 25 keepalive probe, 1 Connections dropped in keepalive Dell# 232 IPv4 Routing
15 iSCSI Optimization Internet small computer system interface (iSCSI) optimization enables quality-of-service (QoS) treatment for iSCSI storage traffic on an Aggregator. NOTE: When iSCSI storage devices are detected on the server-ports, storm-control is disabled on those ports. When the iSCSI devices are off the ports, storm-control is enabled again. advertise dcbx-app-tlv Configure DCBX to send iSCSI TLV advertisements.
Supported Modes Command History Programmable-Mux (PMUX) Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.0) Introduced on the M I/O Aggregator. 8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module. iscsi cos Set the QoS policy that is applied to the iSCSI flows. Syntax iscsi cos {enable | disable | dot1p vlan-priority-value [remark] | dscp dscp-value [remark]} To disable the QoS policy, use the no iscsi cos dscp command.
iscsi enable Globally enable iSCSI optimization. Syntax iscsi enable To disable iSCSI optimization, use the no iscsi enable command. Parameters enable Enter the keyword enable to enable the iSCSI optimization feature. Defaults Disabled. Command Modes CONFIGURATION Supported Modes Programmable-Mux (PMUX) Command History Usage Information Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.0) Introduced on the M I/O Aggregator. 8.3.16.
iscsi profile-compellent Configure the auto-detection of Dell Compellent arrays on a port. Syntax iscsi profile-compellent Defaults Dell Compellent disk arrays are not detected. Command Modes INTERFACE Supported Modes Programmable-Mux (PMUX) Command History Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.0) Introduced on the M I/O Aggregator. 8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
show iscsi Display the currently configured iSCSI settings. Syntax Command Modes Supported Modes Command History Example Related Commands show iscsi • EXEC • EXEC Privilege All Modes Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator.
Target: iqn.2001-05.com.equallogic:0-8a0906-0e70c2002-10a0018426a48c94iom010 Initiator: iqn.1991-05.com.microsoft:win-x9l8v27yajg ISID: 400001370000 Session 1: Target: iqn.2001-05.com.equallogic:0-8a0906-0f60c2002-0360018428d48c94iom011 Initiator: iqn.1991-05.com.microsoft:win-x9l8v27yajg ISID: 400001370000. Related Commands • show iscsi — displays the currently configured iSCSI settings. • show iscsi sessions detailed — displays detailed information on active iSCSI sessions on the switch.
Related Commands • show iscsi — displays the currently configured iSCSI settings. • show iscsi sessions — displays information on active iSCSI sessions on the switch that have been established since the last reload.
16 Isolated Networks This chapter describes the isolated networks commands in the Dell Networking OS. io-aggregator isolated-network vlan Enable the isolated-network functionality for a particular VLAN or a set of VLANs.
vlan vlanrange Enter the keyword vlan followed by the member VLANs using VLAN IDs (separated by commas), a range of VLAN IDs (separated by a hyphen), a single VLAN ID, or a combination. For example: VLAN IDs (comma-separated): 3, 4, 6. Range (hyphenseparated): 5-10. Combination: 3, 4, 5-10, 8. Defaults None Command Modes EXEC Privilege Usage Information This command is used to show the isolated-network feature status and the VLANs configured for this feature.
17 Link Aggregation Control Protocol (LACP) This chapter contains commands for Dell Networking’s implementation of the link aggregation control protocol (LACP) for the creation of dynamic link aggregation groups (LAGs — called port-channels in Dell Networking OS parlance). auto-lag enable Enable auto-lag on a server facing port. Syntax auto-lag enable To disable the auto-lag use the no auto-lag enable command. When disabled, the server port associated in a LAG is removed and the LAG itself gets removed.
Command History Related Commands Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. show lacp — displays the LACP configuration. debug lacp Debug LACP (events). Syntax debug lacp [events | pdu interface [in | out]] To disable LACP debugging, use the no debug lacp [events | pdu interface [in | out]] command. Parameters events (OPTIONAL) Enter the keyword events to debug the LACP event information.
Defaults 60 seconds Command Modes VLT DOMAIN Command History This guide is platform-specific. For command information about other platforms, refer to the relevant Dell Networking OS Command Line Reference Guide. The following is a list of the Dell Networking OS version history for this command. Parameter Version Description 9.8(0.0) Introduced on the S3048–ON and S4048–ON. 9.7(0.0) Introduced on the S4820T, S4810, S6000, S5000, Z9000, S6000–ON and Z9500.
To disable the LACP link fallback member, use theno lacp link-fallback member-independent port-channel 128 command. Command Modes INTERFACE Supported Modes Standalone, Stacking Command History This guide is platform-specific. For command information about other platforms, refer to the relevant Dell Networking OS Command Reference Guide. The following is a list of the Dell Networking OS version history for this command. Version Description 9.7(0.
Defaults 32768 Command Modes INTERFACE Supported Modes Programmable-Mux (PMUX) Command History Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.0) Introduced on the M I/O Aggregator. 8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module. port-channel mode Configure the LACP port channel mode. Syntax port-channel number mode [active] [passive] [off] Parameters number Enter the keywords number then a number.
Mode Function requests from other ports that are in active states. Ports in a passive state respond to LACP packets off An interface cannot be part of a dynamic port channel in off mode. LACP does not run on a port configured in off mode. port-channel-protocol lacp Enable LACP on any LAN port. Syntax port-channel-protocol lacp To disable LACP on a LAN port, use the no port-channel-protocol lacp command.
• Supported Modes Command History Usage Information Example (EtherScale) 248 EXEC Privilege All Modes Version Description 9.7(0.0) Introduced on the M I/O Aggregator. 9.4(0.0) Supported on the FN I/O Aggregator. The following describes the show interfaces port-channel command shown in the following example. Field Description Port-Channel 1... Displays the status of LAG. In the Example, the status of the LAG, LAG fatesharing group (“Failover-group”) is listed. Hardware is...
Mode of IP Address Assignment : NONE DHCP Client-ID :lag1001ec9f10005 MTU 12000 bytes, IP MTU 1500 bytes LineSpeed auto Members in this channel: ARP type: ARPA, ARP Timeout 04:00:00 Last clearing of "show interface" counters 03:28:00 Queueing strategy: fifo Input Statistics: 0 packets, 0 bytes 0 64-byte pkts, 0 over 64-byte pkts, 0 over 127-byte pkts 0 over 255-byte pkts, 0 over 511-byte pkts, 0 over 1023-byte pkts 0 Multicasts, 0 Broadcasts 0 runts, 0 giants, 0 throttles 0 CRC, 0 overrun, 0 discarded Outpu
Related Commands show lacp — displays the LACP matrix. show io-aggregator auto-lag status Displays global information on the auto-lag status. Syntax show io-aggregator auto-lag status Command Modes EXEC Supported Modes Standalone, Stacking, VLT Command History Example Version Description 9.6(0.0) Supported on the FN I/O Aggregator. 9.6(0.0) Supported on the M I/O Aggregator.
LACP LAG 1 is an aggregatable link A-Active LACP, B-Passive LACP, C-Short Timeout, D-Long Timeout E-Aggregatable Link, F-Individual Link, G-IN_SYNC, H-OUT_OF_SYNC I-Collection enabled, J-Collection disabled, K-Distribution enabled LDistribution disabled, M-Partner Defaulted, N-Partner Non-defaulted, O-Receiver is in expired state, P-Receiver is not in expired state Port Te 0/1 is enabled, LACP is Actor Admin: State ACEHJLMP Oper: State ACEGIKNP Partner Admin: State BDFHJLMP Oper: State BCEGIKNP Dell# Exampl
Example Field Description Link-bundle trigger threshold Threshold value that is the checkpoint, exceeding which the link bundle is marked as being overutilized and alarm is generated LAG bundle number Number of the LAG bundle Utilization (In Percent) Traffic usage in percentage of the packets processed by the port channel Alarm State Indicates whether an alarm is generated if overutilization of the port channel occurred.
ether-type Enter the keywords ether-type then the ether-value in the XX:XX format. src-ip address Enter the keywords src-ip then the IP source address in IP address format. dest-ip address Enter the keywords dest-ip then the IP destination address in IP address format. src-port number Enter the keywords src-port then the source port number. The range is from 1 to 65536. The default is None. dest-port number Enter the keywords dest-port then the destination port number. The range is from 1 to 65536.
18 Layer 2 This chapter describes commands to configure Layer 2 features.
• vlan vlan-id Command Modes EXEC Privilege Supported Modes All Modes Command History For a 10-Gigabit Ethernet interface, enter the keyword TenGigabitEthernet followed by the slot/port information. Enter the keyword vlan followed by a VLAN ID number from 1 to 4094. Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. description Add a description about the selected VLAN.
Defaults 1800 seconds Command Modes CONFIGURATION Supported Modes Programmable-Mux (PMUX) Command History Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.0) Introduced on the M I/O Aggregator. mac-address-table static Associate specific MAC or hardware addresses to an interface and virtual local area networks (VLANs).
Defaults none Command Modes CONFIGURATION Supported Modes Programmable-Mux (PMUX) Command History Usage Information Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.0) Introduced on the M I/O Aggregator. 8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module. For details about using this command, refer to the “NIC Teaming” section of the Layer 2 chapter in the Dell Networking OS Configuration Guide.
Command History Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. show mac-address-table Display the MAC address table.
Command History Usage Information Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.0) Introduced on the M I/O Aggregator. The following describes the show mac-address-table command shown in the following example. Column Heading Description VlanId Displays the VLAN ID number. Mac Address Displays the MAC address in nn:nn:nn:nn:nn:nn format.
Example (Count) 260 Layer 2 Line Beginning With Description MAC Entries... Displays the number of MAC entries learned per VLAN. Dynamic Address... Lists the number of dynamically learned MAC addresses. Static Address... Lists the number of user-defined MAC addresses. Total MAC... Lists the total number of MAC addresses the switch uses.
19 Link Layer Discovery Protocol (LLDP) The link layer discovery protocol (LLDP) advertises connectivity and management from the local station to the adjacent stations on an IEEE 802 LAN. LLDP facilitates multi-vendor interoperability by using standard management tools to discover and make available a physical topology for network management. The Dell Networking OS implementation of LLDP is based on IEEE standard 801.1ab. This chapter describes the LLDP commands.
advertise management-tlv Advertise management TLVs (Type, Length, Value). Syntax advertise management-tlv {system-capabilities | system-description | system-name} To remove advertised management TLVs, use the no advertise management-tlv {systemcapabilities | system-description | system-name} command. Parameters system-capabilities Enter the keywords system-capabilities to advertise the system capabilities TLVs to the LLDP peer.
Command History Version Description 8.3.17.0 Supported on the M I/O Aggregator. clear lldp neighbors Clear LLDP neighbor information for all interfaces or a specific interface. Syntax Parameters clear lldp neighbors {interface} interface Enter the following keywords and slot/port or number information: • For a 10-Gigabit Ethernet interface, enter the keyword tenGigabitEthernet then the slot/port information.
packet (OPTIONAL) Enter the keyword packet to display information regarding packets coming in or going out. brief (OPTIONAL) Enter the keyword brief to display brief packet information. detail (OPTIONAL) Enter the keyword detail to display detailed packet information. tx (OPTIONAL) Enter the keyword tx to display transmit-only packet information. rx (OPTIONAL) Enter the keyword rx to display receive-only packet information.
To revert to the default, use the no hello seconds command. Parameters seconds Enter the rate, in seconds, at which the control packets are sent to its peer. The rate is from 5 to 180 seconds. The default is 30 seconds. Defaults 30 seconds Command Modes CONFIGURATION (conf-lldp) and INTERFACE (conf-if-interface-lldp) Supported Modes Programmable-Mux (PMUX) Command History Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.0) Introduced on the M I/O Aggregator. 8.3.16.
Defaults Enabled. Command Modes CONFIGURATION (conf-lldp) Supported Modes All Modes Command History Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. protocol lldp (Interface) Enter the LLDP protocol in the INTERFACE mode. Syntax [no] protocol lldp To return to the global LLDP configuration mode, use the no protocol lldp command from Interface mode.
detail Defaults none Command Modes EXEC Privilege Supported Modes All Modes Command History (OPTIONAL) Enter the keyword detail to display all the TLV information, timers, and LLDP tx and rx counters. Version Description 8.3.17.0 Supported on the M I/O Aggregator. Usage Information Omitting the keyword detail displays only the remote chassis ID, Port ID, and Dead Interval.
20 Port Monitoring The port monitoring feature allows you to monitor network traffic by forwarding a copy of each incoming or outgoing packet from one port to another port. Important Points to Remember • Port monitoring is supported on physical ports only. Port-channel interfaces and virtual local area networks (VLANs), are not supported. • The monitoring (destination, “MG”) and monitored (source, “MD”) ports must be on the same switch.
Parameters description Enter a description regarding this session (80 characters maximum). Defaults none Command Modes MONITOR SESSION (conf-mon-sess-session-ID) Supported Modes All Modes Command History Related Commands Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. monitor session — enables a monitoring session. monitor session Create a session for monitoring traffic with port monitoring.
show config Display the current monitor session configuration. Syntax show config Defaults none Command Modes MONITOR SESSION (conf-mon-sess-session-ID) Supported Modes All Modes Command History Example Version Description 8.3.17.0 Supported on the M I/O Aggregator. Dell(conf-mon-sess-1)#show config ! monitor session 1 source TenGigabitEthernet 0/1 destination Port-channel 1 direction rx show monitor session Display the monitor information of a particular session or all sessions.
show running-config monitor session Displays the running configuration of all monitor sessions or a specific session. Syntax show running-config monitor session {session-ID} To display the running configuration for all monitor sessions, use the show running-config monitor session command. Parameters Defaults Command Modes Supported Modes Command History session-ID (OPTIONAL) Enter a session identification number. The range is from 0 to 65535.
direction {rx | tx | both} Enter the keyword direction followed by one of the packet directional indicators. • rx: to monitor receiving packets only. • tx: to monitor transmitting packets only. • both: to monitor both transmitting and receiving packets. Defaults none Command Modes MONITOR SESSION (conf-mon-sess-session-ID) Supported Modes All Modes Command History Version Description 8.3.17.0 Supported on the M I/O Aggregator.
21 Quality of Service (QoS) The Dell Networking operating software commands for quality of service (QoS) include traffic conditioning and congestion control. QoS commands are not universally supported on all Dell Networking Products. Per-Port QoS Commands Per-port QoS (port-based QoS) allows you to define the QoS configuration on a per-physical-port basis. Policy-Based QoS Commands Policy-based traffic classification is handled with class maps. These maps classify unicast traffic into one of four classes.
Related Commands qos-policy-output — creates a QoS output policy. description Add a description to the selected policy map or QoS policy. Syntax description {description} To remove the description, use the no description {description} command. Parameters description Enter a description to identify the policies (80 characters maximum).
dot1p Queue Number 6 6 7 7 Defaults none Command Modes INTERFACE Supported Modes Programmable-Mux (PMUX) Command History Usage Information Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.0) Introduced on the M I/O Aggregator. 8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module. The dot1p-priority command changes the priority of incoming traffic on the interface.
Usage Information Related Commands Aggregate input/output QoS policy applies to all the port ingoing/outgoing traffic. Aggregate input/output QoS policy can coexist with per queue input/output QoS policies. 1. If only aggregate input QoS policy exists, input traffic conditioning configurations (rate-police) apply. Any marking configurations in aggregate input QoS policy are ignored. 2.
To remove an existing output QoS policy, use the no qos-policy-output qos-policy-name command. Parameters qos-policy-name Enter your output QoS policy name in character format (32 characters maximum). Defaults none Command Modes CONFIGURATION Supported Modes Programmable-Mux (PMUX) Command History Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.0) Introduced on the M I/O Aggregator. 8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
Usage Information When you apply rate-shape in QoS policy both on the Queue Level and in Aggregate mode, the queuebased shaping occurs first then aggregate rate shaping. service-class bandwidth-percentage Specify a minimum bandwidth for queues. Syntax service-class bandwidth-percentage queue0 number queue1 number queue2 number queue3 number Parameters number Enter the bandwidth-weight, as a percentage. The range is from 1 to 100.
0 0-7 1 0-7 2 0-7 3 0-7 4 0-7 5 0-7 6 0-7 7 0-7 Command Modes CONFIGURATION Supported Modes Programmable-Mux (PMUX) Command History Usage Information Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. To apply dot1p-queue-mapping, use the service-class dynamic dot1p command. service-class dynamic dot1p Honor all 802.
Command Modes Supported Modes Command History Usage Information • INTERFACE • CONFIGURATION Programmable-Mux (PMUX) Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.0) Introduced on the M I/O Aggregator. 8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module. To honor all incoming 802.1p markings on incoming switched traffic on the interface, enter this command. By default, this facility is not enabled (that is, the 802.
Related Commands policy-map-output — creates an output policy map. service-queue Assign a class map and QoS policy to different queues. Syntax service-queue queue-id [class-map class-map-name] [qos-policy qos-policyname] To remove the queue assignment, use the no service-queue queue-id [class-map classmap-name] [qos-policy qos-policy-name] command. Parameters queue-id Enter the value used to identify a queue.
Command Modes Supported Modes Command History Usage Information • EXEC • EXEC Privilege All Modes Version Description 9.6(0.0) Supported on the FN I/O Aggregator and M I/O Aggregator. Use the show qos dcb-map command to display the enhanced transmission selection (ETS) and prioritybased flow control (PFC) parameters used to configure server-facing Ethernet ports. The following table describes the show qos dcb-map output shown in the example below.
• Supported Modes Command History Example EXEC Privilege All Modes Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. Dell#show qos dot1p-queue-mapping Dot1p Priority : 0 1 2 3 4 5 6 7 Queue : 0 0 0 1 2 3 3 3 Dell# show qos qos-policy-output View the output QoS policy details.
22 Security This chapter describes various types of security commands in the Dell Networking OS, in the following sections: The commands are listed in the following sections: • AAA Accounting Commands • Authentication and Password Commands • RADIUS Commands • TACACS+ Commands • SSH Server and SCP Commands NOTE: Starting with the Dell Networking OS version 7.2.1.0, LEAP with MSCHAP v2 supplicant is implemented.
start-stop Enter the keywords start-stop to send a “start accounting” notice at the beginning of the requested event and a “stop accounting” notice at the end of the event. wait-start Enter the keywords wait-start to ensure that the TACACS+ security server acknowledges the start notice before granting the user’s process request. stop-only Enter the keywords stop-only to instruct the TACACS+ security server to send a “stop record accounting” notice at the end of the requested user process.
authentication login method-list none command is applied. To prevent the accounting records from being generated for sessions that do not have user names associated to them, use the aaa accounting suppress command. aaa authorization commands Set parameters that restrict (or permit) a user’s access to EXEC and CONFIGURATION level commands.
Command History This guide is platform-specific. For command information about other platforms, refer to the relevant Dell Networking OS Command Line Reference Guide. The following table lists the Dell Networking OS version history for this command. Usage Information Version Description 9.6.(0.0) Supported on the FN I/O Aggregator and M I/O Aggregator. By default, the aaa authorization commands command configures the system to check both EXEC level and CONFIGURATION level commands.
method-list Defaults none Command Modes LINE Supported Modes All Modes Command History Related Commands Enter a method list that you defined using the aaa accounting exec or aaa accounting commands. Version Description 9.4(0.0) Supported on the FN I/O Aggregator and M I/O Aggregator. aaa accounting — enables AAA Accounting and creates a record for monitoring the accounting function. show accounting Display the active accounting sessions for each online user.
Authentication and Password Commands This section contains the commands that control the management access to the system. aaa authentication enable Configure AAA Authentication method lists for user access to EXEC privilege mode (the “Enable” access). Syntax aaa authentication enable {default | method-list-name} method [... method2] To return to the default setting, use the no aaa authentication enable {default | methodlist-name} method [... method2] command.
Related Commands enable password — changes the password for the enable command. login authentication — enables AAA login authentication on the terminal lines. radius-server host — specifies a RADIUS server host. tacacs-server host — specifies a TACACS+ server host. aaa authentication login Configure AAA Authentication method lists for user access to EXEC mode (Enable log-in). Syntax aaa authentication login {method-list-name | default} method [...
Methods configured with the aaa authentication login command are evaluated in the order they are configured. If users encounter an error with the first method listed, Dell Networking Operating System (OS) applies the next method configured. If users fail the first method listed, no other methods are applied. The only exception is the local method. If the user’s name is not listed in the local database, the next method is applied.
Example Dell(conf)#banner exec ? LINE c banner-text c, where 'c' is a delimiting character Dell(conf)#banner exec % Enter TEXT message. End with the character '%'. This is the banner% Dell(conf)#end Dell#exit 4d21h5m: %RPM0-P:CP %SEC-5-LOGOUT: Exec session is terminated for user on line console This is the banner Dell con0 now available Press RETURN to get started.
Example Dell(conf)#banner login ? keyboard-interactive Press enter key to get prompt LINE c banner-text c, where 'c' is a delimiting character Dell(conf)#no banner login ? keyboard-interactive Prompt will be displayed by default Dell(conf)#banner login keyboard-interactive Enter TEXT message. End with the character '%'.
debug radius View RADIUS transactions to assist with troubleshooting. Syntax debug radius To disable debugging of RADIUS, use the no debug radius command. Defaults Disabled. Command Modes EXEC Privilege Supported Modes All Modes Command History Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.3(0.0) Supported on the M I/O Aggregator. debug tacacs+ To assist with troubleshooting, view TACACS+ transactions.
Usage Information Optionally, use the banner exec command to create a text string that is displayed when you access EXEC mode. This command toggles that display. Related Commands banner exec— configures a banner to display when entering EXEC mode. line — enables and configures console and virtual terminal lines to the system. ip radius source-interface Specify an interface’s IP address as the source IP address for RADIUS connections.
Defaults Not configured. Command Modes CONFIGURATION Supported Modes All Modes Command History • For a Gigabit Ethernet interface, enter the keyword GigabitEthernet then the slot/port information. • For Loopback interfaces, enter the keyword loopback then a number from zero (0) to 16838. • For the Null interface, enter the keywords null 0. • For a Port Channel interface, enter the keywords port-channel then a number. The range is from 1 to 128.
RADIUS Commands The following RADIUS commands are supported by Dell Networking Operating System (OS). radius-server deadtime Configure a time interval during which non-responsive RADIUS servers to authentication requests are skipped. Syntax radius-server deadtime seconds To disable this function or return to the default value, use the no radius-server deadtime command.
For the encryption-type, enter either zero (0) or 7 as the encryption type for the key entered. The options are: • 0 is the default and means the password is not encrypted and stored as clear text. • 7 means that the password is encrypted and hidden. Configure this parameter last because leading spaces are ignored. Defaults Not configured. Command Modes CONFIGURATION Supported Modes All Modes Command History Usage Information Version Description 9.4(0.0) Supported on the FN I/O Aggregator.
Command Modes CONFIGURATION Supported Modes All Modes Command History Usage Information Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.3(0.0) Supported on the M I/O Aggregator. The key configured on the switch must match the key configured on the RADIUS server daemon. If you configure the key parameter in the radius-server host command, the key configured with the radius-server key command is the default key for all RADIUS communications.
Defaults 5 seconds Command Modes CONFIGURATION Supported Modes All Modes Command History Related Commands Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.3(0.0) Supported on the M I/O Aggregator. radius-server host — configures a RADIUS host. show privilege View your access level. Syntax show privilege Command Modes Supported Modes Command History Example • EXEC • EXEC Privilege All Modes Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.3(0.
TACACS+ Accounting Enable AAA Accounting and create a record for monitoring the accounting function. Syntax aaa accounting {system | exec | commands level} {name | default}{start-stop | wait-start | stop-only} {tacacs+} To disable AAA Accounting, use the no aaa accounting {system | exec | command level} {name | default}{startstop | wait-start | stop-only} {tacacs+} command Defaults. Parameters system Enter the keyword system to send accounting information of any other AAA configuration.
Example Dell(config)# aaa accounting exec default start-stop tacacs+ Dell(config)# aaa accounting command 15 default start-stop tacacs+ Dell(config)# Related Commands enable password changes the password for the enable command. login authentication enables AAA login authentication on the terminal lines. password creates a password. tacacs-server host specifies a TACACS+ server host. tacacs-server host Specify a TACACS+ host.
tacacs-server key — configures a TACACS+ key for the TACACS server. tacacs-server key Configure a key for communication between a TACACS+ server and a client. Syntax tacacs-server key [encryption-type] key To delete a key, use the no tacacs-server key key command. Parameters encryption-type key Defaults Not configured. Command Modes CONFIGURATION Supported Modes All Modes Command History Usage Information (OPTIONAL) Enter either zero (0) or 7 as the encryption type for the key entered.
Command History Usage Information Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.3(0.0) Supported on the M I/O Aggregator. The software measures the period of inactivity defined in this command as the period between consecutive keystrokes. For example, if your password is “password” you can enter “p” and wait 29 seconds to enter the next letter. SSH Server and SCP Commands The Dell Networking OS supports secure shell (SSH) protocol versions 1.5 and 2.0.
• Passwords can have a regular expression as the password. To create a password with a regular expression in it, use CNTL + v prior to entering regular expression. For example, to create the password abcd]e, you type “abcd CNTL v ]e”. When the password is created, you do not use the CNTL + v key combination and enter “abcd]e”. NOTE: The question mark (?) and the tilde (~) are not supported characters. Related Commands show running-config — views the current configuration.
Version Description 8.3.17.0 Supported on the M I/O Aggregator. Usage Information CAUTION: Encrypting passwords with this command does not provide a high level of security. When the passwords are encrypted, you cannot return them to plain text unless you re-configure them. To remove an encrypted password, use the no password password command. To keep unauthorized people from viewing passwords in the switch configuration file, use the service password-encryption command.
Command History Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. Usage Information This command displays the contents of the flash://ADMIN_DIRssh/knownhosts file. Example Dell#show ip ssh client-pub-keys poclab4,123.12.1.
Supported Modes Command History Usage Information Example All Modes Version Description 8.3.17.0 Supported on the M I/O Aggregator. The following describes the show user command shown in the following example. Field Description (untitled) Indicates with an asterisk (*) which terminal line you are using. Line Displays the terminal lines currently in use. User Displays the user name of all users logged in. Host(s) Displays the terminal line status.
Defaults As shown in the Parameters section. Command Modes EXEC Privilege Supported Modes All Modes Command History Example Version Description 8.3.17.0 Supported on the M I/O Aggregator. Dell#ssh 10.16.151.48 -l anvltest Trying 10.16.151.48... 01:18:16: %STKUNIT0-M:CP %SEC-5-SSH_USAGE: Initiated SSH Client v2 (FIPS Disabled) to anvltest@10.16.151.48 by default from console anvltest@10.16.151.
Defaults The default encryption type for the password option is 0. The default encryption type for the secret option is 0. Command Modes CONFIGURATION Supported Modes All Modes Command History Version Description 8.3.17.0 Supported on the M I/O Aggregator. Usage Information To view the defined user names, use the show running-config user command. Related Commands service password-encryption— specifies a password for users on terminal lines. show running-config— views the current configuration.
23 Stacking Commands Stacking is supported on an Aggregator only on the 40GbE ports on the base module. Stacking is limited to two Aggregators in the same chassis in a single stack. Up to three stacks are supported in an M1000e chassis. Stacking provides a single point of management and NIC teaming for high availability and higher throughput. To configure an Aggregator stack, you must use the CLI.
This command is used to reset the stack-unit. The master unit can also be power cycled using this command. reset stack-unit Reset any designated stack member except the management unit (master unit). Syntax reset stack-unit 0–5 hard Parameters 0–5 Enter the stack member unit identifier of the stack member to reset. hard Reset the stack unit if the unit is in a problem state.
Dell#01:02:12: %STKUNIT0-M:CP %CHMGR-2-STACKUNIT_DOWN: Stack unit 1 down - card removed Related Commands reload— reboots the system. show system stack-ports Display information about the stacking ports on all switches in the M I/O Aggregator switch stack.. Syntax Parameters Defaults Command Modes Supported Modes Command History Usage Information Example show system stack-ports [status | topology] status (OPTIONAL) Enter the keyword status to display the command output without the Connection field.
(Gb/s) 40 40 40 40 0/33 0/37 1/33 1/37 Example (Topology) Status Status up down up up up down up up Group Dell# show system stack-ports topology Topology: Daisy chain Interface Connection Trunk Group 0/33 0/37 1/33 1/37 Dell Related Commands 1/37 # 0/37 power-cycle stack-unit—resets the designated stack member. show diag— displays the data plane or management plane input and output statistics of the designated component of the designated stack member.
show system stack-unit iom-mode Displays the current iom-mode (stack/standalone) and the mode configured after next reboot. Syntax Parameters show system stack-unit unit-number iom-mode unit number <0–5> Command Modes EXEC Privilege Supported Modes All Modes Command History Enter the number of the member stack unit. The range is from 0 to 5. Version Description 9.6.(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator.
-----------------------------------------------0 10G 40G show system stack-unit stack-group Displays the stack-groups present/configured for a M I/O Aggregator stack unit. Syntax show system stack-unit unit-number stack-group [configured] Parameters unit number <0–5> Defaults none Command Modes EXEC Privilege Supported Modes All Modes Command History Enter the number of the member stack unit. The range is from 0 to 5. Version Description 8.3.17.0 Supported on the M I/O Aggregator.
vlt Defaults Command Modes Supported Modes Command History Enable virtual link trunking mode. standalone • CONFIGURATION All Modes Version Description 9.6.(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. Usage Information This command is supported on the M I/O, FN410S, and FN410T Aggregators.
Command History Usage Information Version Description 9.3(0.0) Supported on the M I/O Aggregator This functionality to set the uplink speed is available from the CMC interface when the I/O Aggregator functions as a simple MUX or a VLT node with all of the uplink interfaces configured to be member links in the same LAG bundle.
stack-unit renumber Change the stack member ID of any stack member or a stand-alone unit. Syntax Parameters stack-unit 0-5 renumber 0-5 0-5 Defaults none Command Modes EXEC Privilege Supported Modes All Modes Command History Usage Information The first instance of this value is the stack member unit identifier, from 0 to 5, of the switch that you want add to the stack. The range is from 0 to 5. The second instance of this value is the desired new unit identifier number. Version Description 9.6.
24 Storm Control The Dell Networking operating software storm control feature allows you to limit or suppress traffic during a traffic storm. Important Points to Remember • Interface commands can only be applied on physical interfaces (virtual local area networks [VLANs] and link aggregation group [LAG] interfaces are not supported). • An INTERFACE-level command only supports storm control configuration on ingress.
Supported Modes Command History Usage Information Standalone-Mux (SMUX) Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.0) Introduced on the M I/O Aggregator. This command is not available in PMUX mode. show io-aggregator broadcast storm-control status Shows if storm control is enabled or disabled. If enabled, displays information on the rate limit value.
• EXEC Privilege Supported Modes Programmable-Mux (PMUX) Command History This guide is platform-specific. For command information about other platforms, refer to the relevant Dell Networking OS Command Line Reference Guide. The following is a list of the Dell Networking OS version history for this command. Version Description 9.2(0.0) Introduced on the M I/O Aggregator. storm-control broadcast (Interface) Configure the percentage of broadcast traffic allowed on an interface.
Command History Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.0) Supported on the M I/O Aggregator. storm-control unknown-unicast (Interface) Configure percentage of unknown-unicast traffic allowed on the interface. Syntax storm-control unknown-unicast [packets_per_second in] To disable unknown-unicast storm control on the interface, use the no storm-control unknownunicast [packets_per_second in] command.
25 System Time The commands in this chapter configure time values on the system, either using the Dell Networking OS, the hardware, or using the network time protocol (NTP). With NTP, the switch can act only as a client to an NTP clock host. For more information, refer to the Network Time Protocol section of the Management chapter in the Dell PowerEdge M I/O Aggregator Configuration Guide.
Usage Information You can change the order of the month and day parameters to enter the time and date as time day month year. In the switch, the hardware clock is separate from the software and is called the calendar. This hardware clock runs continuously. After the hardware clock (the calendar) is set, the operating system automatically updates the software clock after system bootup. You cannot delete the hardware clock (calendar).
Parameters time Enter the time in hours:minutes:seconds. For the hour variable, use the 24-hour format; example, 17:15:00 is 5:15 pm. month Enter the name of one of the 12 months, in English. You can enter the number of a day and change the order of the display to time day month year . day Enter the number of the day. The range is from 1 to 31. You can enter the name of a month to change the order of the display to time month day year . year Enter a four-digit number as the year.
start-time Enter the time in hours:minutes. For the hour variable, use the 24-hour format; example, 17:15 is 5:15 pm. end-day Enter the number of the day. The range is from 1 to 31. You can enter the name of a month to change the order of the display to time day month year. end-month Enter the name of one of the 12 months in English. You can enter the name of a day to change the order of the display to time day month year. end-time Enter the time in hours:minutes.
start-day Enter the name of the day that you want daylight saving time to begin. Use English three letter abbreviations; for example, Sun, Sat, Mon, and so on. The range is from Sun to Sat. start-month Enter the name of one of the 12 months in English. start-time Enter the time in hours:minutes. For the hour variable, use the 24-hour format; example, 17:15 is 5:15 pm.
offset Defaults Not configured. Command Modes CONFIGURATION Supported Modes All Modes Command History Usage Information Enter one of the following: • a number from 1 to 23 as the number of hours in addition to universal time coordinated (UTC) for the timezone. • a minus sign (-) then a number from 1 to 23 as the number of hours. Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator.
hostname Enter the hostname of the server. key keyid (OPTIONAL) Enter the keyword key and a number as the NTP peer key. The range is from 1 to 4294967295. prefer (OPTIONAL) Enter the keyword prefer to indicate that this peer has priority over other servers. version number (OPTIONAL) Enter the keyword version and a number to correspond to the NTP version used on the server. The range is from 1 to 3. Defaults Not configured.
show clock Displays the current clock settings. Syntax Parameters Command Modes Supported Modes Command History show clock [detail] detail • EXEC • EXEC Privilege (OPTIONAL) Enter the keyword detail to view the source information of the clock. All Modes Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. Example Dell#show clock 12:30:04.402 pacific Tue May 22 2012 Dell# Example (Detail) Dell#show clock detail 12:30:26.
26 Uplink Failure Detection (UFD) Uplink failure detection (UFD) provides detection of the loss of upstream connectivity and, if you use this with network interface controller (NIC) teaming, automatic recovery from a failed link. NOTE: In Standalone, VLT, and Stacking modes, the UFD group number is 1 by default and cannot be changed. clear ufd-disable Re-enable one or more downstream interfaces on the switch/router that are in a UFD-Disabled Error state so that an interface can send and receive traffic.
debug uplink-state-group Enable debug messages for events related to a specified uplink-state group or all groups. Syntax debug uplink-state-group [group-id] To turn off debugging event messages, enter the no debug uplink-state-group [group-id] command. Parameters group-id Enables debugging on the specified uplink-state group. The valid group-id values are from 1 to 16.
description Enter a text description of an uplink-state group. Syntax description text Parameters text Text description of the uplink-state group. The maximum length is 80 alphanumeric characters. Defaults none Command Modes UPLINK-STATE-GROUP Supported Modes Programmable-Mux (PMUX) Command History Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.0) Supported on the M I/O Aggregator.
Command History This guide is platform-specific. For command information about other platforms, refer to the relevant Dell Networking OS Command Line Reference Guide. The following is a list of the Dell Networking OS version history for this command. Usage Information Version Description 9.2(0.0) Introduced on the M I/O Aggregator. You can assign physical port or port-channel interfaces to an uplink-state group. You can assign an interface to only one uplink-state group.
downstream disable links Configure the number of downstream links in the uplink-state group that are disabled if one upstream link in an uplink-state group goes down. Syntax downstream disable links {number | all} To revert to the default setting, use the no downstream disable links command. Parameters number Enter the number of downstream links to be brought down by UFD. The range is from 1 to 1024. all Brings down all downstream links in the group.
Version Description 9.2(0.0) Supported on the M I/O Aggregator. show running-config uplink-state-group Display the current configuration of one or more uplink-state groups. Syntax Parameters Defaults Command Modes Supported Modes Command History Example Related Commands show running-config uplink-state-group [group-id] group-id Displays the current configuration of all uplink-state groups or a specified group. The valid group-id values are from 1 to 16.
detail Defaults Displays additional status information on the upstream and downstream interfaces in each group none Command Modes • EXEC • EXEC Privilege Supported Modes Programmable-Mux (PMUX) Command History This guide is platform-specific. For command information about other platforms, refer to the relevant Dell Networking OS Command Line Reference Guide. The following is a list of the Dell Networking OS version history for this command. Example Version Description 9.2(0.
uplink-state-group Create an uplink-state group and enable the tracking of upstream links on a switch/ router. Syntax uplink-state-group group-id To delete an uplink-state group, enter the no uplink-state-group group-id command. Parameters group-id Enter the ID number of an uplink-state group. The range is from 1 to 16. Defaults none Command Modes CONFIGURATION Supported Modes Programmable-Mux (PMUX) Command History Usage Information Version Description 9.4(0.
Parameters interface Enter one of the following interface types: • Fast Ethernet: fastethernet {slot/port | slot/port-range} • 1 Gigabit Ethernet: gigabitethernet {slot/port | slot/portrange} • 10 Gigabit Ethernet: tengigabitethernet {slot/port | slot/ port-range} • 40 Gigabit Ethernet: fortyGigE {slot/port | slot/port-range} • Port channel: port-channel {1-512 | port-channel-range} Where port-range and port-channel-range specify a range of ports separated by a dash (-) and/or individual ports/p
27 Virtual Link Trunking (VLT) VLT allows physical links between two chassis to appear as a single virtual link to the network core. VLT eliminates the requirement for Spanning Tree protocols by allowing link aggregation group (LAG) terminations on two separate distribution or core switches, and by supporting a loop-free topology.
Command History Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.0) Supported on the M I/O Aggregator. clear vlt statistics Clear the statistics on VLT operations. Syntax clear vlt statistics [arp | domain | igmp-snoop | mac | multicast | ndp] Parameters domain Clear the VLT statistics for the domain. multicast Clear the VLT statistics for multicast. mac Clear the VLT statistics for the MAC address. arp Clear the VLT statistics for ARP.
Command Modes CONFIGURATION Supported Modes Programmable-Mux (PMUX) Command History Usage Information Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.0) Supported on the M I/O Aggregator. LACP on the VLT ports (on a VLT switch or access device), which are members of the virtual link trunk, is not brought up until the VLT domain is recognized on the access device.
show vlt backup-link Displays information on the backup link operation. Syntax show vlt backup-link Default Not configured. Command Modes EXEC Supported Modes All Modes Command History Example Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.0) Supported on the M I/O Aggregator.
Delay-Restore Abort Threshold Peer-Routing Peer-Routing-Timeout timer Multicast peer-routing timeout Dell# : 60 seconds : Disabled : 0 seconds : 150 seconds show vlt detail Displays detailed status information about VLT domains currently configured on the switch. Syntax show vlt detail Default Not configured. Command Modes EXEC Supported Modes All Modes Command History Example Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.0) Supported on the M I/O Aggregator.
--------- ------------ ----------- 100 -- Vlan IPV4 Multicast Status -------------------------Vlan-ID Local Status ------------------4094 Active L3 Peer Status ----------Inactive Dell# show vlt role Display the VLT peer status, role of the local VLT switch, VLT system MAC address and system priority, and the MAC address and priority of the locally-attached VLT device. Syntax show vlt role Default Not configured.
Command History Example Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.0) Supported on the M I/O Aggregator.
Ndp Reg Request rcvd:1 VLT multicast not enabled stack-unit iom-mode Set the Aggregator operating mode to VLT mode. Syntax stack-unit iom-mode vlt Parameters unit number <0-5> Enter the number of the member stack unit. The range is from 0 to 5. The default is 0. vlt Enable virtual link trunking mode. Command Modes CONFIGURATION Supported Modes All Modes Command History Usage Information Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 9.2(0.
You must also reconfigure the same MAC address on the VLT peer switch. unit-id Explicitly configure the default unit ID of a VLT peer switch. Syntax Parameters unit-id [0 | 1] 0|1 Configure the default unit ID of a VLT peer switch. Enter 0 for the first peer or enter 1 for the second peer. Defaults Automatically assigned based on the MAC address of each VLT peer. The peer with the lower MAC address is assigned unit 0; the peer with the higher MAC address is assigned unit 1.
Usage Information The VLT domain ID must be the same between the two VLT devices. If the domain ID is not the same, a syslog message is generated and VLT does not launch. vlt-peer-lag port-channel Associate the port channel to the corresponding port channel in the VLT peer for the VLT connection to an attached device. Syntax vlt-peer-lag port-channel id-number Parameters id-number Enter the respective vlt port-channel number of the peer device. Defaults Not configured.
28 Debugging and Diagnostics This chapter contains the following sections: • Offline Diagnostic Commands • Hardware Commands Offline Diagnostic Commands The offline diagnostics test suite is useful for isolating faults and debugging hardware. While tests are running, the Dell Networking OS results are saved as a text file (TestReport-SU-X.txt) in the flash directory. The show file command is available only on Master and Standby.
clear hardware stack-unit Clear statistics from selected hardware components. Syntax clear hardware stack-unit 0–5 {counters | unit 0–1 counters | cpu dataplane statistics | cpu party-bus statistics | stack-port 0–52} Parameters stack-unit 0–5 Enter the keywords stack-unit then 0 to 5 to select a particular stack member and then enter one of the following command options to clear a specific collection of data. counters Enter the keyword counters to clear the counters on the selected stack member.
level1 Enter the keyword Level1 to run Level 1 diagnostics. Level 1 diagnostics is a smaller set of diagnostic tests with support for automatic partitioning. They perform status/self test for all the components on the board and test their registers for appropriate values. In addition, they perform extensive tests on memory devices (for example, SDRAM, flash, NVRAM, EEPROM, and CPLD) wherever possible. There are no tests on 10G links. At this level, stack ports are shut down automatically.
Supported Modes Command History Usage Information All Modes Version Description 9.4(0.0) Supported on the FN I/O Aggregator. 8.3.17.0 Supported on the M I/O Aggregator. This command enables a hardware watchdog mechanism that automatically reboots an Dell Networking OS switch/router with a single unresponsive unit. This is a last resort mechanism intended to prevent a manual power cycle. offline stack-unit Place a stack unit in the offline state.
show diag View diagnostics information. Syntax Parameters show diag {information | stack-unit number [detail | periodic | summary] | testcase} information Enter the keyword information to view current diagnostics information in the system. stack-unit unit-id Enter the keyword stack-unit followed by the unit-id to display information on a specific stack member. The range is from 0 to 5. detail (OPTIONAL) Enter the keyword detail to view detailed diagnostics information.
1 POWERRAILSTATUSTEST Level0 2 OPTMODSLOTPOWERSTATUSTEST Level0 3 TSENSORACCESSTEST Level0 4 RTCPRESENCETEST Level0 5 CPUSDRAMPRESENCETEST Level0 6 CPUSDRAMSIZETEST Level0 7 USBAACCESSTEST Level0 8 USBHOSTCONTROLLERACCESSTEST Level0 9 SDFLASHACCESSTEST Level0 10 QSFPPLUSPOWERMODETEST Level0 11 CPLDPRESENCETEST Level0 12 FLASHACCESSTEST Level0 13 BOARDREVTEST Level0 14 MGMTPHYPRESENCETEST Level0 15 OPTMODTYPETEST Level0 16 QSFPPLUSPRESENCETEST Level0 17 CPUTYPEDETECTTEST Level0 101 RTCFUNCTIONTEST Level1 102
409 SERVERPORTPHYEXTLINKTEST Interactive 410 CPUSNAKEQSFPPEXTLPBKTEST Interactive 411 CPUSNAKEOPTMODEXTLPBKTEST Interactive Total Diagnostic Testcases in Interactive: 11 ************************************* END ************************************** show hardware stack-unit Display the data plane or management plane input and output statistics of the designated component of the designated stack member.
NOTE: You can identify stack port numbers by physical inspection of the rear modules. The numbering is the same as for the 10G ports. You can also inspect the output of the show system stack-ports command.
rxPkt(COS3) rxPkt(COS4) rxPkt(COS5) rxPkt(COS6) rxPkt(COS7) rxPkt(UNIT0) transmitted txRequested noTxDesc txError txReqTooLarge txInternalError txDatapathErr txPkt(COS0) txPkt(COS1) txPkt(COS2) txPkt(COS3) txPkt(COS4) txPkt(COS5) txPkt(COS6) txPkt(COS7) txPkt(UNIT0) Dell# :0 :0 :338 :0 :7044 :7392 :29899 :29899 : 0 :0 :0 :0 :0 :0 :0 :0 :0 :0 :0 :0 :0 :0 Example Dell#show hardware stack-unit 1 cpu party-bus statistics Input Statistics: 8189 packets, 8076608 bytes 0 dropped, 0 errors Output Statistics: 366
0 8 0 0 9 0 0 10 0 0 --More-Dell# Example (drop counters) 9 10 0 0 0 0 0 0 0 0 0 Dell#show hardware stack-unit 1 unit 0 counters unit: 0 port: 1 (interface Te 1/1) Description RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX TX TX 360 8 - IPV4 L3 Unicast Frame Counter IPV4 L3 Routed Multicast Packets IPV6 L3 Unicast Frame Counter IPV6 L3 Routed Multicast Packets Unicast Packet Counter 64 Byte Frame
TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX - 128 to 255 Byte Frame Counter 256 to 511 Byte Frame Counter 512 to 1023 Byte Frame Counter 1024 to 1518 Byte Frame Counter 1519 to 1522 Byte Good VLAN Frame Counter 1519 to 2047 Byte Frame Counter 2048 to 4095 Byte Frame Counter 4096 to 9216 Byte Frame Counter Good Packet Counter Packet/Frame Counter Unicast Frame Counter Multicast Frame Counter Broadcast Frame Counter Byte Count
RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX RX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX 362 - Multicast Frame Counter Broadcast Frame Counter Byte Counter Control Frame Counter Pause Control Frame Counter Oversized Frame Counter Jabber Frame Counter VLAN Tag Frame Counter Double VLAN Tag Frame Counter RUNT Frame Counter Fragment Counter VLAN Tagged Packets Ingress Dropped Packet MTU Chec
TX TX TX TX TX TX - Debug Debug Debug Debug Debug Debug Counter Counter Counter Counter Counter Counter 6 7 8 9 10 11 0 0 0 0 0 0 Example (portstatistics) Dell#show ena/ port link xe0 !ena xe1 !ena xe2 up xe3 !ena xe4 down xe5 !ena xe6 !ena xe7 !ena xe8 !ena xe9 !ena xe10 down xe11 !ena xe12 !ena xe13 !ena xe14 !ena xe15 !ena xe16 !ena xe17 !ena xe18 down xe19 !ena xe20 down --More-Dell# Example (register) Dell#show hardware stack-unit 0 unit 0 register 0x0f180d34 ALTERNATE_EMIRROR_BITMAP_PARITY_CO
0x03340000 ASF_PORT_SPEED.xe27 = 0x00000000 0x03335000 ASF_PORT_SPEED.xe28 = 0x00000000 0x03339000 ASF_PORT_SPEED.
Used Packet Buffer: 0 ----- Buffer Stats for Interface Te 1/2 Queue 6 Maximum Shared Limit: 7667 Default Packet Buffer allocate for the Queue: 8 Used Packet Buffer: 0 ----- Buffer Stats for Interface Te 1/3 Queue 6 Maximum Shared Limit: 7667 Default Packet Buffer allocate for the Queue: 8 Used Packet Buffer: 0 ----- Buffer Stats for Interface Te 1/4 Queue 6 Maximum Shared Limit: 7667 Default Packet Buffer allocate for the Queue: 8 Used Packet Buffer: 0 ----- Buffer Stats for Interface Te 1/5 Queue 6 Maximum
Command Modes Command History • EXEC • EXEC Privilege This guide is platform-specific. For command information about other platforms, refer to the relevant Dell Networking OS Command Line Reference Guide. The following is a list of the Dell Networking OS version history for this command. Example Version Description 9.8(0.0) Introduced on the M I/O Aggregator.
show hardware buffer interface Display buffer statistics for a specific interface. Syntax Parameters Command Modes show hardware buffer inteface interface{priority-group { id | all } | queue { id| all} ] buffer-info interface interface Enter any of the following keywords and slot/port or number information: • For a 10-Gigabit Ethernet interface, enter the keyword TenGigabitEthernet then the slot/port information.
Maximum Shared Limit: 29514 Default Packet Buffer allocate for the Queue: Used Packet Buffer: 0 ----- Buffer Stats for Interface Te 1/1 Queue Maximum Shared Limit: 29514 Default Packet Buffer allocate for the Queue: Used Packet Buffer: 0 ----- Buffer Stats for Interface Te 1/1 Queue Maximum Shared Limit: 29514 Default Packet Buffer allocate for the Queue: Used Packet Buffer: 0 ----- Buffer Stats for Interface Te 1/1 Queue Maximum Shared Limit: 29514 Default Packet Buffer allocate for the Queue: Used Packet
Command Modes EXEC Privilege Supported Modes All Modes Command History Version Description 8.3.17.0 Supported on the M I/O Aggregator.
action={act=CopyToCpu, param0=0(0x00), param1=0(0x00)}, action={act=UpdateCounter, param0=1(0x01), param1=0(0x00)}, meter=NULL, counter={idx=1, mode=0x01, entries=1} ############## FP Entry for redirecting LACP traffic to CPU Port ############ EID 2045: gid=1, slice=15, slice_idx=0x02, prio=0x7fd, flags=0x82, Installed tcam: color_indep=0, higig=0, higig_mask=0, KEY=0x00000000 00000000 00000000 0180c200 00020000 00000000 00000000 , FPF4=0x00 MASK=0x00000000 00000000 00000000 ffffffff ffff0000 00000000 00000
Parameters buffer-info buffer-statssnapshot unit number Command Modes buffer-info Displays total buffer information for a group, where x can be one of the following: • All - Displays ingress and egress device, port, and queue snapshots • Interface all queue {all} - egress queue-level snapshot for both unicast and multicast packets • Interface all queue ucast {id | all} - egress queue-level snapshot for unicast packets only • Interface all queue mcast {id | all} - egress queue-level snapshot for mu
Example displaying egress queue-level snapshot for unicast packets for the specific interface Del#show hardware buffer-stats-snapshot resource interface fortyGigE 0/0 queue ucast 10 Unit 0 unit: 0 port: 1 (interface Fo 0/0) --------------------------------------Q# TYPE Q# TOTAL BUFFERED CELLS --------------------------------------UCAST 10 0 Dell#show hardware buffer-stats-snapshot resource interface fortyGigE 0/0 queue ucast all Unit 0 unit: 0 port: 1 (interface Fo 0/0) ------------------------------------
PG# SHARED CELLS HEADROOM CELLS --------------------------------------0 0 0 1 0 0 2 0 0 3 0 0 4 0 0 5 0 0 6 0 0 7 0 0 Dell#show hardware buffer-stats-snapshot resource interface fortyGigE 0/0 priority-group 7 Unit 0 unit: 0 port: 1 (interface Fo 0/0) --------------------------------------PG# SHARED CELLS HEADROOM CELLS --------------------------------------7 0 0 Dell#show hardware buffer-stats-snapshot resource interface fortyGigE 0/0 priority-group all Unit 0 unit: 0 port: 1 (interface Fo 0/0) ------------
Command Modes • Interface all queue {all} - egress queue-level snapshot for both unicast and multicast packets • Interface all queue ucast {id | all} - egress queue-level snapshot for unicast packets only • Interface all queue mcast {id | all} - egress queue-level snapshot for multicast packets only • Interface all prio-group {id | all} - ingress priority-group level snapshot EXEC EXEC Privilege Command History Usage Information Version Description 9.8(0.
Unit 1 unit: 3 port: 21 (interface Fo 1/164) --------------------------------------Q# TYPE Q# TOTAL BUFFERED CELLS --------------------------------------MCAST 3 0 Unit 1 unit: 3 port: 25 (interface Fo 1/168) --------------------------------------Q# TYPE Q# TOTAL BUFFERED CELLS --------------------------------------MCAST 3 0 Unit 1 unit: 3 port: 29 (interface Fo 1/172) --------------------------------------Q# TYPE Q# TOTAL BUFFERED CELLS --------------------------------------MCAST 3 0 Unit 1 unit: 3 port: 33
Version Description 9.8(0.0) Introduced on the M I/O Aggregator and the FN I/O Aggregator.
A Internet Control Message Protocol (ICMP) Message Types This chapter lists and describes the possible ICMP message type resulting from a ping. The first three columns list the possible symbol or type/code. For example, you would receive a ! or 03 as an echo reply from your ping. Table 1. ICMP Messages and Their Definitions Symbol Type Code . Query Error Timeout (no reply) ! 0 U 3 C Description 4 3 echo reply . destination unreachable: 0 network unreachable . 1 host unreachable .
Symbol & Type Code Description Query 8 0 echo request . 9 0 router advertisement . 10 0 router solicitation . 11 time exceeded: 0 time-to-live equals 0 during transit . 1 time-to-live equals 0 during reassembly . 12 378 Error parameter problem: 1 IP header bad (catchall error) . 2 required option missing . 13 0 timestamp request . 14 0 timestamp reply . 15 0 information request (obsolete) . 16 0 information reply (obsolete) . 17 0 address mask request .
