Signamax 065-7861 User Manual 20-Port 10/100/1000BaseT/TX + 4 TP/(100/1G) SFP Combo + 2 (100/1G) SFP L2 Plus Managed Switch Release 1.34 Copyright © 2012 Signamax, Inc.. All rights reserved. All brand and product names are trademarks or registered trademarks of their respective companies. Publication date: Feb.
User Manual About This Manual Copyright Purpose Audience Conventions Warranty Disclaimer FCC Warning FCC Caution CE mark Warning Copyright © 2013 Signamax, Inc.. All rights reserved. The products and programs described in this guide are licensed products of Signamax, Inc.. This manual contains proprietary information protected by copyright, and all accompanying hardware, software and documentation are copyrighted.
NOTE: Emphasizes important information or calls your attention to related features or instructions. WARNING: Alerts you to a potential hazard that could cause personal injury. CAUTION: Alerts you to a potential hazard that could cause loss of data, or damage the system or equipment. Publication date: Feb.
User Manual Table of Contents Revision History ------------------------------------------------------------------------------------------------------ viii INTRODUCTION ------------------------------------------------------------------------------------------------------------ 1 CHAPTER 1 OPERATION OF WEB-BASED MANAGEMENT ------------------------------------------ 2 CONNECTING NETWORK DEVICES------------------------------------------------------------------------------ 5 TWISTED-PAIR DEVICES --------------
3-4 SPANNING TREE ------------------------------------------------------------------------------------------------------- 67 3-4.1 Bridge Settings -------------------------------------------------------------------------------------------------- 67 2-4.2 MSTI Mapping -------------------------------------------------------------------------------------------------- 70 3-4.3 MSTI Priorities ------------------------------------------------------------------------------------------------- 72 3-4.
User Manual 3-14.2 Port Policing ------------------------------------------------------------------------------------------------- 160 3-14.3 Port Scheduler------------------------------------------------------------------------------------------------ 161 3-14.4 Port Shaping -------------------------------------------------------------------------------------------------- 165 3-14.5 Port Tag Remarking ----------------------------------------------------------------------------------------- 168 3-14.
5-1 RESTART DEVICE ----------------------------------------------------------------------------------------------------- 253 5-2 FIRMWARE ------------------------------------------------------------------------------------------------------------ 254 5-2.1 Firmware Upgrade -------------------------------------------------------------------------------------------- 254 5-2.
User Manual Revision History Release Date Revision V0.91 V1.09 V1.34 08/12/2011 12/30/2011 02/28/2013 A1 A2 A3 Publication date: Feb.
INTRODUCTION Overview In this User Manual, it will not only tell you how to install and connect your network system but configure and monitor the 065-7861 through the web by (RJ-45) serial interface and Ethernet ports step-by-step. Many explanations in detail of hardware and software functions are shown as well as the examples of the operation for web-based interface. The 065-7861 series, the next generation Web managed switches from Signamax, Inc.
Chapter 1 Initial Configuration Operation of Web-based Management This chapter instructs you how to configure and manage the 0657861 through the web user interface. With this facility, you can easily access and monitor through any one port of the switch all the status of the switch, including MIBs status, each port activity, Spanning tree status, port aggregation status, multicast traffic, VLAN and priority status, even illegal access record and so on.
NOTE: When you login the Switch WEB to manager. You must first type the Username of the admin. Password was blank, so when you type after the end Username, please press enter. Management page to enter WEB. When you login 065-7861 series switch Web UI management, you can use both ipv4 ipv6 login to manage To optimize the Microsoft IE 6.0 V1.00 above and supported neutral display effect, we recommend you use above, Netscape V7.1 above or FireFox have the resolution 1024x768. The switch web browser interface.
User Manual 065-7861 web help function: Publication date: Feb.
The switch is designed to be connected to 10, 100 or 1000Mbps network cards in PCs and servers, as well as to other switches and hubs. It may also be connected to remote devices using optional SFP transceivers. CONNECTING NETWORK DEVICES TWISTED-PAIR DEVICES CABLING GUIDELINES Each device requires an unshielded twisted-pair (UTP) cable with RJ-45 connectors at both ends. Use Category 5, 5e or 6 cable for 1000BaseT connections, Category 5 or better for 100BaseTX connections.
Step2. If the device is a network card and the switch is in the wiring closet, attach the other end of the cable segment to a modular wall outlet that is connected to the wiring closet. (See the section “Network Wiring Connections.”) Otherwise, attach the other end to an available port on the switch. Make sure each twisted pair cable does not exceed 100 meters (328 ft) in length. NOTE: Avoid using flow control on a port connected to a hub unless it is actually required to solve a problem.
Chapter 2 System Configuration This chapter describes all of the basic configuration tasks which includes the System Information and any manage of the Switch (e.g. Time, Account, IP, Syslog and SNMP.) 2-1 System Information After you login, the switch shows you the system information.
User Manual Parameter description: z Model name: The model name of this device. z System description: As it is, this tells what this device is. Here, it is “20-Port 10/100/1000BaseT/TX + 4 TP/(100/1G) SFP Combo + 2 (100/1G) SFP L2 Plus Managed Switch”. z Location: Basically, it is the location where this switch is put. User-defined. z Contact: For easily managing and maintaining device, you may write down the contact person and phone here for getting help soon.
Displays the bridge forwarding database size of the device. z Transmit Queue : Displays the information about the transmit priority queue of switch. z Maximum Frame size : Displays the information about switch supported maximum frame size. Publication date: Feb.
User Manual 2-1.2 Configuration You can identify the system by configuring the contact information, name, and location of the switch. Web interface To configure System Information in the web interface: 1. Click System, System Information, Configuration. 2. Write System Contact, System Name, System Location information in this page. 3. Click Save Figure 2-1.
2-1.3 CPU Load This page displays the CPU load, using an SVG graph. The load is measured as averaged over the last 100ms, 1sec and 10 seconds intervals. The last 120 samples are graphed, and the last numbers are displayed as text as well. In order to display the SVG graph, your browser must support the SVG format. Consult the SVG Wiki for more information on browser support. Specifically, at the time of writing, Microsoft Internet Explorer will need to have a plugin installed to support SVG.
User Manual 2-2 Time This page configures the switch Time. Time configure is including Time Configuration and NTP Configuration 2-2.1 Manual The switch provides manual and automatic ways to set the system time via NTP. Manual setting is simple and you just input “Year”, “Month”, “Day”, “Hour”, “Minute” and “Second” within the valid value range indicated in each item. Web Interface To configure Time in the web interface: 1. Click Time, Manual. 2. Specify the Time parameter in manual parameters. 3.
minute at the time since it passed over. The switch supports valid configurable day light saving time is –5 ~ +5 step one hour. The zero for this parameter means it need not have to adjust current time, equivalent to in-act daylight saving. You don’t have to set the starting/ending date as well. If you set daylight saving to be non-zero, you have to set the starting/ending date as well; otherwise, the daylight saving function will not be activated.
2-2.2 NTP NTP is Network Time Protocol and is used to sync the network time based Greenwich Mean Time (GMT). If use the NTP mode and select a built-in NTP time server or manually specify an user-defined NTP server as well as Time Zone, the switch will sync the time in a short after pressing button. Though it synchronizes the time automatically, NTP does not update the time periodically without user’s processing. Time Zone is an offset time off GMT.
2-3 Account In this function, only administrator can create, modify or delete the username and password. Administrator can modify other guest identities’ password without confirming the password but it is necessary to modify the administrator-equivalent identity. Guest-equivalent identity can modify his password only. Please note that you must confirm administrator/guest identity in the field of Authorization in advance before configuring the username and password.
User Manual The format in which to type the password. The allowed string length is 0 to 255, and the allowed content is the ASCII characters from 32 to 126. z Password (again) To type the password again. You must type the same password again in the field. z Privilege Level : The privilege level of the user. The allowed range is 1 to 15. If the privilege level value is 15, it can access all groups, i.e. that is granted the fully control of the device.
2-3.2 Privilege Level This page provides an overview of the privilege levels. The switch provides user set Account, Aggregation,Diagnostics,EEE,GARP,GVRP,IP, IPMC Snooping LACP LLDP LLDP MED MAC Table MRP MVR MVRP Maintenance Mirroring POE Ports Private VLANs QoS SMTP SNMP Security Spanning Tree System Trap Event VCL VLANs Voice VLAN Privilege Levels form 1 to 15 . Web Interface To configure Privilege Level in the web interface: 1. Click SYSTEM, Account, Privilege Level. 2. Specify the Privilege parameter.
User Manual Parameter description: z Group Name The name identifying the privilege group. In most cases, a privilege level group consists of a single module (e.g. LACP, RSTP or QoS), but a few of them contains more than one. The following description defines these privilege level groups in details: System: Contact, Name, Location, Timezone, Log.
Maintenance: System Reboot, System Restore Default, System Password, Configuration Save, Configuration Load and Firmware Load. Web- Users, Privilege Levels and everything in Maintenance. z Privilege Levels Every group has an authorization Privilege level for the following sub groups: configuration read-only, configuration/execute read-write, status/statistics read-only, status/statistics read-write (e.g. for clearing of statistics).
User Manual 2-4 IP IP is an acronym for Internet Protocol. It is a protocol used for communicating data across an internet network. IP is a "best effort" system, which means that no packet of information sent over is assured to reach its destination in the same condition it was sent.
Parameter description: z DHCP Client : Enable the DHCP client by checking this box. If DHCP fails and the configured IP address is zero, DHCP will retry. If DHCP fails and the configured IP address is non-zero, DHCP will stop and the configured IP settings will be used. The DHCP client will announce the configured System Name as hostname to provide DNS lookup. z IP Address : Provide the IP address of this switch in dotted decimal notation.
User Manual 2-4.2 IPV6 This section describes how to configure the switch-managed IPv6 information. The Configured column is used to view or change the IPv6 configuration. And the Current column is used to show the active IPv6 configuration. Configure the switch-managed IPv6 information on this page. The Configured column is used to view or change the IPv6 configuration. The Current column is used to show the active IPv6 configuration.
2-5 Syslog The Syslog is a standard for logging program messages . It allows separation of the software that generates messages from the system that stores them and the software that reports and analyzes them. It can be used as well a generalized informational, analysis and debugging messages. It is supported by a wide variety of devices and receivers across multiple platforms. 2-5.
User Manual 2-5.2 Log This section describes that display the system log information of the switch Web Interface To display the log configuration in the web interface: 1. Click Syslog, Log. 2. Display the log information. Figure2- 5.2: The System Log configuration Parameter description: z Auto-refresh To evoke the auto-refresh icon then the device will refresh the log automatically. z Level Level of the system log entry. The following level types are supported: Information level of the system log.
2-5.3 Detailed Log This section describes that display the detailed log information of the switch Web Interface To display the detailed log configuration in the web interface: 1. Click Syslog, Detailed Log. 2. Display the log information. Figure2- 5.3: The Detailed System Log Information Parameter description: z ID The ID (>= 1) of the system log entry. z Message The detailed message of the system log entry. z Upper right icon (Refresh, clear,….
User Manual 2-6 SNMP Any Network Management System (NMS) running the Simple Network Management Protocol (SNMP) can manage the Managed devices equipped with SNMP agent, provided that the Management Information Base (MIB) is installed correctly on the managed devices. The SNMP is a protocol that is used to govern the transfer of information between SNMP manager and agent and traverses the Object Identity (OID) of the management Information Base (MIB), described in the form of SMI syntax.
2-6.2 Configuration There are two communities by default. It is applicable to configure the Get Community and the Set Community for SNMPv1 and SNMPv2. Web Interface To configure SNMP Communities in the web interface: 1. Click SNMP, Configuration. 2. Specify the parameters of Get Community and Set Community. 3. Scroll to enable or disable the function of Set Community. 4. Click Apply. 5. If you want to modify or clear the setting then click Reset. Figure2- 6.
User Manual 2-6.3 Communities The function is used to configure SNMPv3 communities. The Community and User Name is unique. To create a new community account, please check button, and enter the account information then check . Max Group Number: 4. Web Interface To display the configure SNMP Communities in the web interface: 1. Click SNMP, Communities. 2. Click Add new community. 3. Specify the SNMP communities’ parameters. 4. Click Save. 5.
2-6.4 Users The function is used to configure SNMPv3 user. The Entry index key is User Name. To create a new User Name account, please check button, and enter the user information then check . Max Group Number: 10. Web Interface To display the configure SNMP Users in the web interface: 1. Click SNMP, Users. 2. Specify the Privilege parameter. 3. Click Save. Figure 2-6.4: The SNMP Users Configuration Parameter description: z Delete Check to delete the entry.
User Manual None: No authentication protocol. MD5: An optional flag to indicate that this user uses MD5 authentication protocol. SHA: An optional flag to indicate that this user uses SHA authentication protocol. The value of security level cannot be modified if entry already exists. That means must first ensure that the value is set correctly. z Authentication Password A string identifying the authentication password phrase. For MD5 authentication protocol, the allowed string length is 8 to 32.
2-6.5 Groups The function is used to configure SNMPv3 group. The Entry index keys are Security Model and Security Name. To create a new group account, please check button, and enter the group information then check . Max Group Number: v1: 2, v2: 2, v3:10. Web Interface To display the configure SNMP Groups in the web interface: 1. Click SNMP, Groups. 2. Specify the Privilege parameter. 3. Click Save. Figure 2-6.
User Manual from 33 to 126. 2-6.6 Views The function is used to configure SNMPv3 view. The Entry index keys are OID Subtree and View Name. To create a new view account, please check button, and enter the view information then check . Max Group Number: 28. Configure SNMPv3 view table on this page. The entry index keys are View Name and OID Subtree. Web Interface 1. 2. 3. 4. 5. Click SNMP, Views. Click Add new View. Specify the SNMP View parameters. Click Save.
In general, if a view entry's view type is 'excluded', there should be another view entry existing with view type as 'included' and its OID subtree should overstep the 'excluded' view entry. z OID Subtree The OID defining the root of the subtree to add to the named view. The allowed OID length is 1 to 128. The allowed string content is digital number or asterisk (*). z Save To click the Save icon to save the configuration to ROM. Publication date: Feb.
User Manual 2-6.7 Access The function is used to configure SNMPv3 accesses. The Entry index key are Group Name, Security Model and Security level. To create a new access account, please check button, and enter the access information then check . Max Group Number : 14 Web Interface To display the configure SNMP Access in the web interface: 1. Click SNMP, Accesses. 2. Click Add new Access. 3. Specify the SNMP Access parameters. 4. Click Save. 5.
Indicates the security model to which this entry should belong. Possible security models are: NoAuth, NoPriv: No authentication and no privacy. Auth, NoPriv: Authentication and no privacy. Auth, Priv: Authentication and privacy. z Read View Name The name of the MIB view defining the MIB objects for which this request may request the current values. The allowed string length is 1 to 32, and the allowed content is ASCII characters from 33 to 126.
User Manual 2-6.8 Tarp The function is used to configure SNMP trap. To create a new trap account, please check button, and enter the trap information then check . Max Group Number : 6. Web Interface To configure SNMP Trap setting: 1. Click SNMP, Trap . 2. Display the SNMP Trap Hosts information table. 3. Choice a entry to display and modify the detail parameters or click delete button to delete the trap hosts entry. Figure 2-6.
z Community / Security Name: The length of “Community / Security Name” string is restricted to 1-32. z Security Level: Indicates what kind of message will send to Security Level. Possible modes are: Info: Send information, warnings and errors. Warning: Send warnings and errors. Error: Send errors. z Security Level: There are three kinds of choices. NoAuth, NoPriv: No authentication and no privacy. Auth, NoPriv: Authentication and no privacy. Auth, Priv: Authentication and privacy.
User Manual Chapter 3. Configuration This chapter describes all of the basic network configuration tasks which includes the Ports, Layer 2 network protocol (e.g. VLANs, QoS, IGMP, ACLs and PoE etc.) and any setting of the Switch. 3-1 Port The section describes to configure the Port detail parameters of the switch. Others you could using the Port configure to enable or disable the Port of the switch. Monitor the ports content or status in the function. 3-1.
Parameter description: z Port : This is the logical port number for this row. z Link : The current link state is displayed graphically. Green indicates the link is up and red that it is down. z Current Link Speed : Provides the current link speed of the port. z Configured Link Speed : Select any available link speed for the given switch port. Auto Speed selects the highest speed that is compatible with a link partner. Disabled disables the switch port operation.
User Manual 3-1.2 Port Description The section describes to configure the Port’s alias or any descriptions for the Port Identity. It provides user to write down an alphanumeric string describing the full name and version identification for the system’s hardware type, software version, and networking application Web Interface To configure a Port Description in the web interface: 1. Click Configuration, Port, then Port Description 2.
3-1.3 Traffic Overview The section describes to the Port statistics information and provides overview of general traffic statistics for all switch ports. Web Interface To Display the Port Statistics Overview in the web interface: 1. Click Configuration, Port, then Traffic Overview 2. If you want to auto-refresh then you need to evoke the “Auto-refresh”. 3. Click “Refresh“ to refresh the port statistics or clear all information when you click “Clear”. Figure 3-1.
User Manual 3-1.4 Detailed Statistics The section describes how to provide detailed traffic statistics for a specific switch port. Use the port select box to select which switch port details to display. The displayed counters are the totals for receive and transmit, the size counters for receive and transmit, and the error counters for receive and transmit. Web Interface To Display the per Port detailed Statistics Overview in the web interface: 1. Click Configuration, Port, then Detailed Port Statistics 2.
The number of received and transmitted (good and bad) unicast packets. z Rx and Tx Multicast : The number of received and transmitted (good and bad) multicast packets. z Rx and Tx Broadcast : The number of received and transmitted (good and bad) broadcast packets. z Rx and Tx Pause : A count of the MAC Control frames received or transmitted on this port that have an opcode indicating a PAUSE operation.
User Manual 3-1.5 QoS Statistics The section describes that switch could display the QoS detailed Queuing counters for a specific switch port. for the different queues for all switch ports. Web Interface To Display the Queueing Counters in the web interface: 1. Click Configuration, Port, then QoS Statistics 2. If you want to auto-refresh the information then you need to evoke the “Auto-refresh”. 3. Click “Refresh“ to refresh the Queueing Counters or clear all information when you click “ Clear”.
3-1.6 SFP Information The section describes that switch could display the SFP module detail information which you connect it to the switch. The information includes: Connector type, Fiber type, wavelength, baud rate and Vendor OUI etc. Web Interface To Display the SFP information in the web interface: 1. Click Configuration, Port, then SFP Information 2. To display the SFP Information. Figure 3-1.
User Manual Display the product name of the naming by module manufacturer. z Vendor Rev (Revision): Display the module revision. z Vendor SN (Serial Number): Show the serial number assigned by the manufacturer. z Date Code: Show the date this SFP module was made. z Temperature: Show the current temperature of SFP module. z Vcc: Show the working DC voltage of SFP module. z Mon1(Bias) mA: Show the Bias current of SFP module. z Mon2(TX PWR): Show the transmit power of SFP module.
3-1.7 EEE The section which allows the user to inspect and configure the current EEE port settings. EEE is a power saving option that reduces the power usage when there is very low traffic utilization (or no traffic). EEE works by powering down circuits when there is no traffic. When a port gets data to be transmitted all circuits are powered up. The time it takes to power up the circuits is named wakeup time. The default wakeup time is 17 us for 1Gbit links and 30 us for other link speeds.
User Manual Parameter description: z EEE Port Configuration: The EEE port settings relate to the currently selected, as reflected by the page header. z Port : The switch port number of the logical EEE port. z EEE Enabled : Controls whether EEE is enabled for this switch port. z EEE Urgent Queues : Queues set will activate transmission of frames as soon as any data is available. Otherwise the queue will postpone the transmission until 3000 bytes are ready to be transmitted.
3-2 ACL The 065-7861 switch access control list (ACL) is probably the most commonly used object in the IOS. It is used for packet filtering but also for selecting types of traffic to be analyzed, forwarded, or influenced in some way. The ACLs are divided into EtherTypes. IPv4, ARP protocol, MAC and VLAN parameters etc. Here we will just go over the standard and extended access lists for TCP/IP.
User Manual value is 0. z Action : Select whether forwarding is permitted ("Permit") or denied ("Deny"). The default value is "Permit". z Rate Limiter ID : Select which rate limiter to apply on this port. The allowed values are Disabled or the values 1 through 16. The default value is "Disabled". z Port Redirect : Select which port frames are redirected on. The allowed values are Disabled or a specific port number. The default value is "Disabled". z Mirror : Specify the mirror operation of this port.
3-2.2 Rate Limiters The section describes how to configure the switch’s ACL Rate Limiter parameters. The Rate Limiter Level from 1 to 16 that allow user to set rate limiter value and units with pps or kbps. Web Interface To configure ACL Rate Limiter in the web interface: 1. Click Configuration, ACL, then Rate Limiter 2. To specific the Rate field and the range from 0 to 3276700. 3. To scroll the Unit with pps or kbps 4. Click the save to save the setting 5.
User Manual values. Publication date: Feb.
3-2.3 Access Control List The section describes how to configure Access Control List rule. An Access Control List (ACL) is a sequential list of permit or deny conditions that apply to IP addresses, MAC addresses, or other more specific criteria. This switch tests ingress packets against the conditions in an ACL one by one. A packet will be accepted as soon as it matches a permit rule, or dropped as soon as it matches a deny rule. If no rules match, the frame is accepted.
User Manual Parameter description: z Ingress Port : Indicates the ingress port of the ACE. Possible values are: All: The ACE will match all ingress port. Port: The ACE will match a specific ingress port. z Policy / Bitmask : Indicates the policy number and bitmask of the ACE. z Frame Type : Indicates the frame type of the ACE. Possible values are: Any: The ACE will match any frame type. EType: The ACE will match Ethernet Type frames.
: Inserts a new ACE before the current row. : Edits the ACE row. : Moves the ACE up the list. : Moves the ACE down the list. : Deletes the ACE. : The lowest plus sign adds a new entry at the bottom of the ACE listings. z Buttons Auto-refresh – Check this box to refresh the page automatically. Automatic refresh occurs at regular intervals. Refresh - Click to refresh the page; any changes made locally will be undone. Clear- Click to clear the counters. Remove all - Click to remove all ACEs.
User Manual z Action : Specify the action to take with a frame that hits this ACE. Permit: The frame that hits this ACE is granted permission for the ACE operation. Deny: The frame that hits this ACE is dropped. z Rate Limiter : Specify the rate limiter in number of base units. The allowed range is 1 to 16. Disabled indicates that the rate limiter operation is disabled. z Port Redirect : Frames that hit the ACE are redirected to the port number specified here.
z VLAN ID Filter : Specify the VLAN ID filter for this ACE. Any: No VLAN ID filter is specified. (VLAN ID filter status is "don't-care".) Specific: If you want to filter a specific VLAN ID with this ACE, choose this value. A field for entering a VLAN ID number appears. z Tag Priority : Specify the tag priority for this ACE. A frame that hits this ACE matches this tag priority. The allowed number range is 0 to 7. The value "Any" means that no tag priority is specified (tag priority is "don't-care".
User Manual 3-2.4 ACL Status The section describes how to shows the ACL status by different ACL users. Each row describes the ACE that is defined. It is a conflict if a specific ACE is not applied to the hardware due to hardware limitations. The maximum number of ACEs is 256 on each switch. Web Interface To display the ACL status in the web interface: 1. Click Configuration, ACL, then ACL status 2. If you want to auto-refresh the information then you need to evoke the “Auto-refresh”. 3.
z Rate Limiter : Indicates the rate limiter number of the ACE. The allowed range is 1 to 16. When Disabled is displayed, the rate limiter operation is disabled. z Port Redirect : Indicates the port redirect operation of the ACE. Frames matching the ACE are copied to the port number. The allowed values are Disabled or a specific port number. When Disabled is displayed, the port copy operation is disabled. z Mirror : Specify the mirror operation of this port.
User Manual 3-3 Aggregation The Aggregation is used to configure the settings of Link Aggregation. You can bundle more than one port with the same speed, full duplex and the same MAC to be a single logical port, thus the logical port aggregates the bandwidth of these ports. This means you can apply your current Ethernet equipment’s to build the bandwidth aggregation.
Parameter description: Hash Code Contributors z Source MAC Address : The Source MAC address can be used to calculate the destination port for the frame. Check to enable the use of the Source MAC address, or uncheck to disable. By default, Source MAC Address is enabled. z Destination MAC Address : The Destination MAC Address can be used to calculate the destination port for the frame. Check to enable the use of the Destination MAC Address, or uncheck to disable.
User Manual 3-3.2 LACP Ports using Link Aggregation Control Protocol (according to IEEE 802.3ad specification) as their trunking method can choose their unique LACP GroupID to form a logic “trunked port”. The benefit of using LACP is that a port makes an agreement with its peer port before it becomes a ready member of a “trunk group” (also called aggregator). LACP is safer than the other trunking method - static trunk. 3-3.2.
The switch port number. z LACP Enabled : Controls whether LACP is enabled on this switch port. LACP will form an aggregation when 2 or more ports are connected to the same partner. LACP can form max 12 LLAGs per switch and 2 GLAGs. z Key : The Key value incurred by the port, range 1-65535. The Auto setting will set the key as appropriate by the physical link speed, 10Mb = 1, 100Mb = 2, 1Gb = 3. Using the Specific setting, a user-defined value can be entered.
User Manual 3-3.2.2 System Status This section describes that when you complete to set LACP function on the switch then it provides a status overview for all LACP instances Web Interface To display the LACP System status in the web interface: 1. Click Configuration, LACP, System Status 2. If you want to auto-refresh the information then you need to evoke the “Auto-refresh”. 3. Click “Refresh“ to refresh the LACP System Status. Figure 3-3.2.
3-3.2.3 Port Status This section describes that when you complete to set LACP function on the switch then it provides a Port Status overview for all LACP instances Web Interface To display the LACP Port status in the web interface: 1. Click Configuration, LACP, Port Status 2. If you want to auto-refresh the information then you need to evoke the “Auto-refresh”. 3. Click “Refresh“ to refresh the LACP Port Status. Figure 3-3.2.3: The LACP Status Parameter description: z Port : The switch port number.
User Manual 3-3.2.4 Port Statistics This section describes that when you complete to set LACP function on the switch then it provides a Port Statistics overview for all LACP instances Web Interface To display the LACP Port status in the web interface: 1. Click Configuration, LACP, Port Statistics 2. If you want to auto-refresh the information then you need to evoke the “Auto refresh”. 3. Click “Refresh“ to refresh the LACP Statistics. Figure 3-3.2.
3-4 Spanning Tree The Spanning Tree Protocol (STP) can be used to detect and disable network loops, and to provide backup links between switches, bridges or routers. This allows the switch to interact with other bridging devices (that is, an STP-compliant switch, bridge or router) in your network to ensure that only one route exists between any two stations on the network, and provide backup links which automatically take over when a primary link goes down.
User Manual Figure 3-4.1: The STP Bridge Configuration Parameter description: Basic Settings z Protocol Version : The STP protocol version setting. Valid values are STP, RSTP and MSTP. z Bridge Priority : Controls the bridge priority. Lower numeric values have better priority. The bridge priority plus the MSTI instance number, concatenated with the 6-byte MAC address of the switch forms a Bridge Identifier. For MSTP operation, this is the priority of the CIST.
BPDUs. z Edge Port BPDU Guard : Control whether a port explicitly configured as Edge will disable itself upon reception of a BPDU. The port will enter the error-disabled state, and will be removed from the active topology. z Port Error Recovery : Control whether a port in the error-disabled state automatically will be enabled after a certain time. If recovery is not enabled, ports have to be disabled and re-enabled for normal STP operation. The condition is also cleared by a system reboot.
User Manual 2-4.2 MSTI Mapping When you implement a Spanning Tree protocol on the switch that the bridge instance. The CIST is not available for explicit mapping, as it will receive the VLANs not explicitly mapped. Due to the reason that you need to set the list of VLANs mapped to the MSTI. The VLANs must be separated with comma and/or space. A VLAN can only be mapped to one MSTI. An unused MSTI should just be left empty. (i.e., not having any VLANs mapped to it.
MSTI Mapping z MSTI : The bridge instance. The CIST is not available for explicit mapping, as it will receive the VLANs not explicitly mapped. z VLANs Mapped : The list of VLANs mapped to the MSTI. The VLANs must be separated with comma and/or space. A VLAN can only be mapped to one MSTI. An unused MSTI should just be left empty. (I.e. not having any VLANs z Buttons Save – Click to save changes. Reset- Click to undo any changes made locally and revert to previously saved values. Publication date: Feb.
User Manual 3-4.3 MSTI Priorities When you implement a Spanning Tree protocol on the switch that the bridge instance. The CIST is the default instance which is always active. For controls the bridge priority. Lower numeric values have better priority.
3-4.4 CIST Ports When you implement a Spanning Tree protocol on the switch that the bridge instance. You need to configure the CIST Ports. The section describes it allows the user to inspect the current STP CIST port configurations, and possibly change them as well. Web Interface To configure the Spanning Tree CIST Ports parameters in the web interface: 1. Click Configuration, Spanning Tree, CIST Ports 2. Scroll and evoke to set all parameters of CIST Aggregated Port Configuration. 3.
User Manual z operEdge (state flag) : Operational flag describing whether the port is connecting directly to edge devices. (No Bridges attached). Transition to the forwarding state is faster for edge ports (having operEdge true) than for other ports. The value of this flag is based on AdminEdge and AutoEdge fields. This flag is displayed as Edge in Monitor->Spanning Tree -> STP Detailed Bridge Status. z AdminEdge : Controls whether the operEdge flag should start as set or cleared.
3-4.5 MSTI Ports The section describes it allows the user to inspect the current STP MSTI port configurations, and possibly change them as well. An MSTI port is a virtual port, which is instantiated separately for each active CIST (physical) port for each MSTI instance configured on and applicable to the port. The MSTI instance must be selected before displaying actual MSTI port configuration options. It contains MSTI port settings for physical and aggregated ports.
User Manual values. Using the Specific setting, a user-defined value can be entered. The path cost is used when establishing the active topology of the network. Lower path cost ports are chosen as forwarding ports in favor of higher path cost ports. Valid values are in the range 1 to 200000000. z Priority : Controls the port priority. This can be used to control priority of ports having identical port cost. (See above). z Buttons Save – Click to save changes.
3-4.6 Bridge Status After you complete the MSTI Port configuration, you could to ask the switch to display the Bridge Status. The Section provides a status overview of all STP bridge instances. The displayed table contains a row for each STP bridge instance, where the column displays the following information: Web Interface To display the STP Bridges status in the web interface: 1. Click Configuration, Spanning Tree, STP Bridges 2.
User Manual 3-4.7 Port Status After you complete the STP configuration, you could to ask the switch to display the STP Port Status. The Section provides you to ask switch to display the STP CIST port status for physical ports of the currently selected switch. Web Interface To display the STP Port status in the web interface: 1. Click Configuration, Spanning Tree, STP Port Status 2. If you want to auto-refresh the information then you need to evoke the “Auto-refresh”. 3.
3-4.8 Port Statistics After you complete the STP configuration then you could to let the switch display the STP Statistics. The Section provides you to ask switch to display the STP Statistics detail counters of bridge ports in the currently selected switch. Web Interface To display the STP Port status in the web interface: 1. Click Configuration, Spanning Tree, Port Statistics 2. If you want to auto-refresh the information then you need to evoke the “Auto-refresh”. 3.
User Manual Publication date: Feb.
3-5 IGMP Snooping The function, is used to establish the multicast groups to forward the multicast packet to the member ports, and, in nature, avoids wasting the bandwidth while IP multicast packets are running over the network. This is because a switch that does not support IGMP or IGMP Snooping can not tell the multicast packet from the broadcast packet, so it can only treat them all as the broadcast packet.
User Manual Parameter description: z Snooping Enabled: Enable the Global IGMP Snooping. z Unregistered IPMCv4 Flooding enabled : Enable unregistered IPMCv4 traffic flooding. z IGMP SSM Range : SSM (Source-Specific Multicast) Range allows the SSM-aware hosts and routers run the SSM service model for the groups in the address range. Format: (IP address/ sub mask) z Proxy Enabled : Enable IGMP Proxy. This feature can be used to avoid forwarding unnecessary join and leave messages to the router side.
3-5.2 VLAN Configuration The section describes the VLAN configuration setting process integrated with IGMP Snooping function. Each setting page shows up to 99 entries from the VLAN table, default being 20, selected through the "entries per page" input field. When first visited, the web page will show the first 20 entries from the beginning of the VLAN Table. The first displayed will be the one with the lowest VLAN ID found in the VLAN Table.
User Manual Querier. The allowed range is 1 to 31744 seconds; default query interval is 125 seconds. z QRI : Query Response Interval. The Max Response Time used to calculate the Max Resp Code inserted into the periodic General Queries. The allowed range is 0 to 31744 in tenths of seconds; default query response interval is 100 in tenths of seconds (10 seconds). z LLQI (LMQI for IGMP) : Last Member Query Interval.
3-5.3 Port Group Filtering The section describes how to set the IGMP Port Group Filtering? With the IGMP filtering feature, a user can exert this type of control. In some network Application environments, as like the metropolitan or multiple-dwelling unit (MDU) installations, a user might want to control the multicast groups to which a user on a switch port can belong. It allows the user to control the distribution of multicast services, such as IP/TV, based on some type of subscription or service plan.
User Manual z Port : To evoke the port enable the IGMP Snooping Port Group Filtering function. z Filtering Groups : The IP Multicast Group that will be filtered. z Buttons: Save – Click to save changes. Reset- Click to undo any changes made locally and revert to previously saved values. Publication date: Feb.
3-5.4 Status After you complete the IGMP Snooping configuration, then you could to let the switch display the IGMP Snooping Status. The Section provides you to let switch to display the IGMP Snooping detail status. Web Interface To display the IGMP Snooping status in the web interface: 1. Click Configuration, IGMP Snooping, Status 2. If you want to auto-refresh the information then you need to evoke the “Auto-refresh”. 3. Click “Refresh“ to refresh the IGMP Snooping Status. 4.
User Manual z V2 Reports Received : The number of Received V2 Reports. z V3 Reports Received : The number of Received V3 Reports. z V2 Leaves Received : The number of Received V2 Leaves. z Auto-refresh To evoke the auto-refresh icon then the device will refresh the log automatically. z Upper right icon (Refresh, clear) You can click them for refresh the Status or clear them by manual. Publication date: Feb.
3-5.5 Group Information After you complete to set the IGMP Snooping function then you could let the switch to display the IGMP Snooping Group Information. Entries in the IGMP Group Table are shown on this page. The IGMP Group Table is sorted first by VLAN ID, and then by group. The will use the last entry of the currently displayed table as a basis for the next lookup. When the end is reached the text "No more entries" is shown in the displayed table. Use the button to start over.
User Manual 3-5.6 IPv4 SSM information Source Specific Multicast (SSM) is a datagram delivery model that best supports one-to-many applications, also known as broadcast applications. SSM is a core network technology of IP multicast targeted for audio and video broadcast application environments. For the SSM delivery mode, an IP multicast receiver host must use IGMP Version 3 (IGMPv3) to subscribe to channel (S, G).
z VLAN ID : VLAN ID of the group. z Group : Group address of the group displayed. z Port : Switch port number. z Mode : Indicates the filtering mode maintained per (VLAN ID, port number, Group Address) basis. It can be either Include or Exclude. z Source Address : IP Address of the source. Currently, system limits the total number of IP source addresses for filtering to be 128. z Type : Indicates the Type. It can be either Allow or Deny.
User Manual 3-6 MLD Snooping Curiously enough, a network node that acts as a source of IPv6 multicast traffic is only an indirect participant in MLD snooping—it just provides multicast traffic, and MLD doesn’t interact with it. (Note, however, that in an application like desktop conferencing a network node may act as both a source and an MLD host; but MLD interacts with that node only in its role as an MLD host.) A source node creates multicast traffic by sending packets to a multicast address.
Parameter description: z Snooping Enabled : Enable the Global MLD Snooping. z Unregistered IPMCv6 Flooding enabled : Enable unregistered IPMCv6 traffic flooding. Please note that disabling unregistered IPMCv6 traffic flooding may lead to failure of Neighbor Discovery. z MLD SSM Range : SSM (Source-Specific Multicast) Range allows the SSM-aware hosts and routers run the SSM service model for the groups in the address (Using IPv6 Address) range. z Proxy Enabled : Enable MLD Proxy.
User Manual 3-6.2 VLAN Configuration When MLD snooping is enabled on a VLAN, the switch acts to minimize unnecessary multicast traffic. If the switch receives multicast traffic destined for a given multicast address, it forwards that traffic only to ports on the VLAN that have MLD hosts for that address. It drops that traffic for ports on the VLAN that have no MLD hosts The will use the last entry of the currently displayed entry as a basis for the next lookup.
31744 in tenths of seconds; default query response interval is 100 in tenths of seconds (10 seconds). . z LLQI (LMQI for IGMP) : Last Listener Query Interval. The Last Listener Query Interval is the Maximum Response Delay used to calculate the Maximum Response Code inserted into Multicast Address Specific Queries sent in response to Version 1 Multicast Listener Done messages.
User Manual 3-6.3 Port Group Filtering The section describes that you could set the Port Group Filtering in the MLD Snooping function on the UI, so that you could add a new filtering group and safety policy. Web Interface To configure the MLD Snooping Port Group Configuration in the web interface: 1. 2. 3. 4. 5. Click Configuration, MLD Snooping, Port Group Filtering Configuration Click the Add new Filtering Group Specify the Filtering Groups with entries per page.
3-6.4 Status The section describes when you complete the MLD Snooping and how to display the MLD Snooping Status and detail information. It will help you to find out the detail information of MLD Snooping status. Web Interface To display the MLD Snooping Status in the web interface: 1. Click Configuration, MLD Snooping, Status 2. If you want to auto-refresh the information then you need to evoke the “Auto-refresh” 3. Click “Refresh“ to refresh an entry of the MLD Snooping Status Information. 4.
User Manual z V2 Reports Received : The number of Received V2 Reports. z V1 Leaves Received : The number of Received V1 Leaves. z Auto-refresh To evoke the auto-refresh icon then the device will refresh the log automatically. z Upper right icon (Refresh, <<, >> ) You can click them to refresh the IGMP Group Status manually, others for next/up page or entry. Publication date: Feb.
3-6.5 Group Information The section describes user could set the MLD Snooping Groups Information. The "Start from VLAN", and "group" input fields allow the user to select the starting point in the MLD Group Table Each page shows up to 99 entries from the MLD Group table, default being 20, selected through the "entries per page" input field. When first visited, the web page will show the first 20 entries from the beginning of the MLD Group Table.
User Manual z Auto-refresh : To evoke the auto-refresh icon then the device will refresh the log automatically. z Upper right icon (Refresh, <<, >> ): You can click them to refresh the IGMP Group Status manually, others for next/up page or entry. Publication date: Feb.
3-6.6 IPv6 SSM Information The section describes the user to configure the Entries in the MLDv2 Information Table are shown on this page. The MLDv2 Information Table is sorted first by VLAN ID, then by group, and then by Port No. Different source addresses belong to the same group are treated as single entry. Each page shows up to 64 entries from the MLDv2 SSM (Source Specific Multicast) Information table, default being 20, selected through the "entries per page" input field.
User Manual 3-7 MVR The MVR feature enables multicast traffic forwarding on the Multicast VLAN. In a multicast television application, a PC or a television with a set-top box can receive the multicast stream. Multiple set-top boxes or PCs can be connected to one subscriber port, which is a switch port configured as an MVR receiver port. When a subscriber selects a channel, the set-top box or PC sends an IGMP join message to Switch A to join the appropriate multicast.
z Type : Specify the MVR port type on the port. z Immediate Leave : Enable the fast leave on the port. z Buttons: Save – Click to save changes. Reset- Click to undo any changes made locally and revert to previously saved values. Publication date: Feb.
User Manual 3-7.2 Groups Information The section describes user could display the MVR Groups detail information on the switch. Entries in the MVR Group Table are shown on this page. The MVR Group Table is sorted first by VLAN ID, and then by group Web Interface To display the MVR Groups Information in the web interface: 1. Click Configuration, MVR, Groups Information 2. If you want to auto-refresh the information then you need to evoke the “Auto-refresh”. 3.
3-7.3 Statistics The section describes the switch will display the MVR detail Statistics after you had configured MVR on the switch. It provides the detail MVR Statistics Information Web Interface To display the MVR Statistics Information in the web interface: 1. Click Configuration, MVR, Statistics 2. If you want to auto-refresh the information then you need to evoke the “Auto-refresh”. 3 .To Click the “Refresh“ to refresh a entry of the MVR Statistics Information. 4.
User Manual 3-8 LLDP The switch supports the LLDP. For current information on your switch model, The Link Layer Discovery Protocol (LLDP) provides a standards-based method for enabling switches to advertise themselves to adjacent devices and to learn about adjacent LLDP devices.
The switch periodically transmits LLDP frames to its neighbors for having the network discovery information up-to-date. The interval between each LLDP frame is determined by the Tx Interval value. Valid values are restricted to 5 - 32768 seconds. z Tx Hold : Each LLDP frame contains information about how long the information in the LLDP frame shall be considered valid. The LLDP information valid period is set to Tx Hold multiplied by Tx Interval seconds. Valid values are restricted to 2 - 10 times.
User Manual If all ports have CDP awareness disabled the switch forwards CDP frames received from neighbor devices. If at least one port has CDP awareness enabled all CDP frames are terminated by the switch. NOTE: When CDP awareness on a port is disabled the CDP information isn't removed immediately, but gets when the hold time is exceeded. z Port Descr : Optional TLV: When checked the "port description" is included in LLDP information transmitted.
3-8.2 LLDP Neighbors This page provides a status overview for all LLDP neighbors. The displayed table contains a row for each port on which an LLDP neighbor is detected. The columns hold the following information: Web Interface To show LLDP neighbors: 1. Click LLDP Neighbors 2. Click Refresh for manual update web screen 3. Click Auto-refresh for auto-update web screen Figure 3-8.
User Manual 8. Station only 9. Reserved When a capability is enabled, the capability is followed by (+). If the capability is disabled, the capability is followed by (-). z System Description : System Description is the port description advertised by the neighbor unit. z Management Address : Management Address is the neighbor unit's address that is used for higher layer entities to assist discovery by the network management. This could for instance hold the neighbor’s IP address.
3-8.3 LLDP-MED Configuration Media Endpoint Discovery is an enhancement of LLDP, known as LLDP-MED, that provides the following facilities: Auto-discovery of LAN policies (such as VLAN, Layer 2 Priority and Differentiated services (Diffserv) settings) enabling plug and play networking. Device location discovery to allow creation of location databases and, in the case of Voice over Internet Protocol (VoIP), Enhanced 911 services.
User Manual Parameter description: Fast start repeat count Rapid startup and Emergency Call Service Location Identification Discovery of endpoints is a critically important aspect of VoIP systems in general.
The Map Datum is used for the coordinates given in these options: WGS84: (Geographical 3D) - World Geodesic System 1984, CRS Code 4327, Prime Meridian Name: Greenwich. NAD83/NAVD88: North American Datum 1983, CRS Code 4269, Prime Meridian Name: Greenwich; the associated vertical datum is the North American Vertical Datum of 1988 (NAVD88). This datum pair is to be used when referencing locations on land, not near tidal water (which would use Datum = NAD83/MLLW).
User Manual z Zip code : Postal/zip code - Example: 2791. z Building : Building (structure) - Example: Low Library. z Apartment : Unit (Apartment, suite) - Example: Apt 42. z Floor : Floor - Example: 4. z Room no. : Room number - Example: 450F. z Place type : Place type - Example: Office. z Postal community name : Postal community name - Example: Leonia. z P.O. Box : Post office box (P.O. BOX) - Example: 12345. z Additional code : Additional code - Example: 1320300003.
5. Streaming Video 6. Control / Signaling (conditionally support a separate network policy for the media types above) A large network may support multiple VoIP policies across the entire organization, and different policies per application type. LLDP-MED allows multiple policies to be advertised per port, each corresponding to a different application type.
User Manual not include a tag header as defined by IEEE 802.1Q-2003. In this case, both the VLAN ID and the Layer 2 priority fields are ignored and only the DSCP value has relevance. Tagged indicates that the device is using the IEEE 802.1Q tagged frame format, and that both the VLAN ID and the Layer 2 priority values are being used, as well as the DSCP value. The tagged format includes an additional field, known as the tag header.
3-8.4 LLDP-MED Neighbors This page provides a status overview of all LLDP-MED neighbors. The displayed table contains a row for each port on which an LLDP neighbor is detected. This function applies to VoIP devices which support LLDP-MED. The columns hold the following information: Web Interface To show LLDP-MED neighbor: 1. Click LLDP-MED Neighbor 2. Click Refresh for manual update web screen 3. Click Auto-refresh for auto-update web screen Figure 3-9.
User Manual applicable to Generic Endpoints (Class I), and any LLDP-MED Endpoint Device claiming compliance as a Communication Device (Class III) will also support all aspects of TIA-1057 applicable to both Media Endpoints (Class II) and Generic Endpoints (Class I).
visitors with their own IP Telephony handsets and other similar appliances supporting interactive voice services. 4. Guest Voice Signaling - for use in network topologies that require a different policy for the guest voice signaling than for the guest voice media. 5. Softphone Voice - for use by softphone applications on typical data centric devices, such as PCs or laptops. 6.
User Manual 3-8.5 EEE By using EEE power savings can be achieved at the expense of traffic latency. This latency occurs due to that the circuits EEE turn off to save power, need time to boot up before sending traffic over the link. This time is called "wakeup time". To achieve minimal latency, devices can use LLDP to exchange information about their respective tx and rx "wakeup time ", as a way to agree upon the minimum wakeup time they need.
information. z Echo Rx Tw : The link partner's Echo Rx Tw value. z Resolved Tx Tw : The resolved Tx Tw for this link. Note: NOT the link partner The resolved value that is the actual "tx wakeup time” used for this link (based on EEE information exchanged via LLDP). z Resolved Rx Tw : The resolved Rx Tw for this link. Note: NOT the link partner The resolved value that is the actual "tx wakeup time” used for this link (based on EEE information exchanged via LLDP).
User Manual 3-8.6 Port Statistics Two types of counters are shown. Global counters are counters that refer to the whole switch, while local counters refer to per port counters for the currently selected switch Web Interface To show LLDP Statistics: 1. Click LLDP, than click Port Statistics to show LLDP counters 2. Click Refresh for manual update web screen 3. Click Auto-refresh for auto-update web screen 4. Click Clear to clear all counters Figure 3-8.
z Tx Frames : The number of LLDP frames transmitted on the port. z Rx Frames : The number of LLDP frames received on the port. z Rx Errors : The number of received LLDP frames containing some kind of error. z Frames Discarded : If an LLDP frame is received on a port, and the switch's internal table has run full, the LLDP frame is counted and discarded. This situation is known as "Too Many Neighbors" in the LLDP standard.
User Manual 3- 9 Filtering Data Base Filtering Data Base Configuration gathers many functions, including MAC Table Information, Static MAC Learning, which cannot be categorized to some function type. MAC table Switching of frames is based upon the DMAC address contained in the frame. The switch builds up a table that maps MAC addresses to switch ports for knowing which ports the frames should go to (based upon the DMAC address in the frame). This table contains both static and dynamic entries.
Parameter description: z Aging Configuration : By default, dynamic entries are removed from the MAC table after 300 seconds. This removal is also called aging. Configure aging time by entering a value here in seconds; for example, Age time seconds. The allowed range is 10 to 1000000 seconds. Disable the automatic aging of dynamic entries by checking Disable automatic aging.
User Manual values. Publication date: Feb.
3- 9.2 Dynamic MAC Table Entries in the MAC Table are shown on this page. The MAC Table contains up to 8192 entries, and is sorted first by VLAN ID, then by MAC address. Web Interface To Display MAC Address Table in the web interface: 1. Click Dynamic MAC Table. 2. Specify the VLAN and MAC Address. 3. Display MAC Address Table. Figure 3- 9.2: The Dynamic MAC Address Table information Parameter description: MAC Table Columns z Type : Indicates whether the entry is a static or a dynamic entry.
User Manual FF-FF-FF-FF-FF-FF : for Broadcast. Publication date: Feb.
3-10 VLAN To assign a specific VLAN for management purpose. The management VLAN is used to establish an IP connection to the switch from a workstation connected to a port in the VLAN. This connection supports a VSM, SNMP, and Telnet session. By default, the active management VLAN is VLAN 1, but you can designate any VLAN as the management VLAN by configuring System->IP->IPv4->VLAN ID. Only one management VLAN can be active at a time. Figure 3-10.1.
User Manual Parameter description: z Delete : To delete a VLAN entry, check this box and the entry will be deleted on the selected switch. Warning: the default VLAN 1 can be deleted. But if deleting the default VLAN 1, the connection to the switch would be lost and some errors would occur. z VLAN ID : Indicates the ID of every single VLAN. Legal values for a VLAN ID are 1 to 4094. z VLAN Name : Indicates the name of VLAN.
Parameter description: z Ethertype for Custom S-ports : This field specifies the ether type used for Custom S-ports while s-custom-port enabled. This is a global setting for all the Custom S-ports. Custom Ethertype enables the user to change the Ethertype value on a port to any value in order to support network devices which do not use the standard 0x8100 Ethertype field value on 802.1Q-tagged or 802.1ptagged frames. z Port : Indicate the port number of each port. z Port Type : Publication date: Feb.
User Manual Port can be one of the following types: Unaware, C-port, S-port, and S-custom-port. Unaware The function of Unaware can be used for 802.1QinQ (double tag). C-port S-port S-custom-port z Ingress action When the port received untagged frames, an untagged frame obtains a tag (based on PVID) and is forwarded. when the port received tagged frames, 1. If the tagged frame with TPID=0x8100, it become a double-tag frame, and is forwarded. 2. If the TPID of tagged frame is not 0x8100 (ex.
Access: The tag of any tagged frame will be removed to become an untagged frame. These untagged frames will be transmitted. z PVID : Configures the Port VLAN identifier. The allowed values are 1 through 4094. The default value is 1. When the port received an untagged frame, the port will give a tag to it based on the value of PVID, and the frame become tagged frame. NOTE: The port must be a member of the same VLAN as the Port VLAN ID. 3-10.
User Manual z VLAN ID : Indicates the ID of this particular VLAN. z VLAN Membership : The VLAN Membership Status Page shall show the current VLAN port members for all VLANs configured by a selected VLAN User (selection shall be allowed by a Combo Box). When ALL VLAN Users are selected, it shall show this information for all the VLAN Users, and this is by default. VLAN membership allows the frames classified to the VLAN ID to be forwarded on the respective VLAN member ports.
z Ingress Filtering : Shows the ingress filtering on a port. This parameter affects VLAN ingress processing. If ingress filtering is enabled and the ingress port is not a member of the classified VLAN, the frame is discarded. z Frame Type : Shows whether the port accepts all frames or only tagged frames. This parameter affects VLAN ingress processing. If the port only accepts tagged frames, untagged frames received on that port are discarded.
User Manual 3-10.5 Private VLANs In a private VLAN, communication between ports in that private VLAN is not permitted. A VLAN can be configured as a private VLAN. 3-10.5.1 Private VLANs Membership The Private VLAN membership configurations for the switch can be monitored and modified here. Private VLANs can be added or deleted here. Port members of each Private VLAN can be added or removed here. Private VLANs are based on the source port mask, and there are no connections to VLANs.
values. Publication date: Feb.
User Manual 3-10.5.2 Port Isolation Port Isolation provides for an apparatus and method to isolate ports on layer 2 switches on the same VLAN to restrict traffic flow. The apparatus comprises a switch having said plurality of ports, each port configured as a protected port or a non-protected port. An address table memory stores an address table having a destination address and port number pair.
3-10.6 MAC-based VLAN MAC address-based VLAN decides the VLAN for forwarding an untagged frame based on the source MAC address of the frame. A most common way of grouping VLAN members is by port, hence the name port-based VLAN. Typically, the device adds the same VLAN tag to untagged packets that are received through the same port. Later on, these packets can be forwarded in the same VLAN.
User Manual Parameter description: z Delete : To delete a MAC-based VLAN entry, check this box and press save. The entry will be deleted on the selected switch. z MAC Address : Indicates the MAC address. z VLAN ID : Indicates the VLAN ID. z Port Members : A row of check boxes for each port is displayed for each MAC-based VLAN entry. To include a port in a MAC-based VLAN, check the box. To remove or exclude the port from the MAC-based VLAN, make sure the box is unchecked.
3-10.6.2 Status This section shows MAC-based VLAN entries configured by various MAC-based VLAN users. Currently we support following VLAN User types: NAS: NAS provides port-based authentication, which involves communications between a Supplicant, Authenticator, and an Authentication Server. Web Interface To Display MAC-based VLAN configured in the web interface: 1. Click MAC-based VLAN Status. 2. Specify the Static NAS Combined. 3. Display MAC-based information. Figure 3-10.6.
User Manual 3-10.7 Protocol -based VLAN This section describe Protocol -based VLAN, The Switch support Protocol include Ethernet LLC SNAP Protocol, LLC The Logical Link Control (LLC) data communication protocol layer is the upper sub-layer of the Data Link Layer (which is itself layer 2, just above the Physical Layer) in the sevenlayer OSI reference model.
1. 2. 3. Ethernet LLC SNAP NOTE: On changing the Frame type field, valid value of the following text field will vary depending on the new frame type you selected. z Value : Valid value that can be entered in this text field depends on the option selected from the preceding Frame Type selection menu. Below are the criteria for three different Frame Types: 1. For Ethernet: Values in the text field when Ethernet is selected as a Frame Type is called etype. Valid values for etype ranges from 0x0600-0xffff 2.
User Manual 3-10.7.2 Group to VLAN This section allows you to map an already configured Group Name to a VLAN for the selected switch. Web Interface To Display Group Name to VLAN mapping table configured in the web interface: 1. Click Group Name VLAN configuration and add new entry. 2. Specify the Group Name and VLAN ID. 3. Click Save. Figure 3-12.7.2: The Group Name of VLAN Mapping Table Parameter description: z Delete : To delete a Group Name to VLAN map entry, check this box.
Name, VLAN ID and port members can be configured as needed. Legal values for a VLAN ID are 1 through 4095. The button can be used to undo the addition of new entry. z Buttons: Save – Click to save changes. Reset- Click to undo any changes made locally and revert to previously saved values. z Auto-refresh : To evoke the auto-refresh icon then the device will refresh the information automatically.
User Manual 3-10.8 IEEE 802.
An abstract illustration to above application: Configure Steps: Step 1: Create VLAN 20 and VLAN 40 Configure Port 3 .Port 4 and Port 8 are belong to VLAN 20 Configure Port 1 .Port 2 and Port 8 are belong to VLAN 40 Port 8 is uplink port. The above setting is configured at SW1 (Left side) and SW2 (Right side). Step 2: Configure PVID Port1 and Port2 are PVID=40 and their port role are VLAN access mode. Port3 and Port4 are PVID=20 and their port role are VLAN access mode.
User Manual Step 4: Configure Port Type to “S-Port“ at Port 8. (The uplink port, port 8, can be set as C-Port or S-Port. The uplink port on the both switches must be set the same Type. We set S-Port to S-Port as example.) Q in Q belong to the tag-based mode, however, it would treat all frames as the untagged ones, which means that tag with PVID will be added into all packets. Then, these packets will be forwarded as Tag-based VLAN. So, the incoming packets with tag will become the double-tag ones.
3-11 Voice VLAN Voice VLAN is VLAN configured specially for voice traffic. By adding the ports with voice devices attached to voice VLAN, we can perform QoS-related configuration for voice data, ensuring the transmission priority of voice traffic and voice quality. 3-11.1 Configuration The Voice VLAN feature enables voice traffic forwarding on the Voice VLAN, then the switch can classify and schedule network traffic. It is recommended that there be two VLANs on a port - one for voice, one for data.
User Manual enable Voice VLAN. It can avoid the conflict of ingress filtering. Possible modes are: Enabled: Enable Voice VLAN mode operation. Disabled: Disable Voice VLAN mode operation. z VLAN ID : Indicates the Voice VLAN ID. It should be a unique VLAN ID in the system and cannot equal each port PVID. It is a conflict in configuration if the value equals management VID, MVR VID, PVID etc. The allowed range is 1 to 4095. z Aging Time : Indicates the Voice VLAN secure learning aging time.
3-11.2 OUI The section describes to Configure VOICE VLAN OUI table. The maximum entry number is 16. Modifying the OUI table will restart auto detection of OUI process. Web Interface To configure Voice VLAN OUI Table in the web interface: 1. Select “Add new entry”,”Delete” in the Voice VLAN OUI table. 2. Specify Telephony OUI, Description. 3. Click Save. Figure 3-11.2: The Voice VLAN OUI Table Parameter description: z Delete : Check to delete the entry. It will be deleted during the next save.
User Manual 3-12 GARP The Generic Attribute Registration Protocol (GARP) provides a generic framework whereby devices in a bridged LAN, e.g. end stations and switches, can register and de-register attribute values, such as VLAN Identifiers, with each other. In doing so, the attributes are propagated to devices in the bridged LAN, and these devices form a ¡°reachability¡± tree that is a subset of an active topology.
• z GARP Applicant Timer Values : To set the GARP join timer, leave timer and .leave all timers, units are Micro-second. Three different timers can be configured on this page: Join Timer: The default value for Join timer is 200ms. Leave Timer: The range of values for Leave Time is 600-1000ms. The default value for Leave Timer is 600ms. Leave All Timer: The default value for Leave All Timer is 10000ms z Application : Currently only supported application is GVRP.
User Manual 3-12.2 Statistics The section describes to port statistics of GARP for all switch ports. The port statistics relate to the currently selected unit, as reflected by the page header. Web Interface To display GARP Port statistics in the web interface: 1. Click GARP statistics. 2. Scroll which port you want to display the GARP Counter information. 3. Click Refresh to modify the GARP statistics information. Figure 3-12.
3-13 GVRP GVRP is an application based on Generic Attribute Registration Protocol (GARP), mainly used to automatically and dynamically maintain the group membership information of the VLANs. The GVRP offers the function providing the VLAN registration service through a GARP application. It makes use of GARP Information Declaration (GID) to maintain the ports associated with their attribute database and GARP Information Propagation (GIP) to communicate among switches and end stations.
User Manual z GVRP rrole: 1. GVRP Mode This configuration is to enable/disable GVRP Mode on particular port locally. z Disable: Select to Disable GVRP mode on this port. z Enable: Select to Enable GVRP mode on this port. The default value of configuration is disabled. 2. GVRP rrole This configuration is used to configure restricted role on an interface. z Disable: Select to Disable GVRP rrole on this port. z Enable: Select to Enable GVRP rrole on this port. The default configuration is disabled.
3-13.2 Statistics The section describes to shows the basic GVRP Port statistics for all switch ports. The statistics relate to the currently selected unit, as reflected by the page header. Web Interface To display GVRP Port statistics in the web interface: 1. Click GVRP statistics. 2. Scroll which port you want to display the GVRP Counter information. 3. Click Refresh to modify the GVRP statistics information. Figure 3-13.
User Manual 3-14 QoS The switch supports four QoS queues per port with strict or weighted fair queuing scheduling. It supports QoS Control Lists (QCL) for advance programmable QoS classification, based on IEEE 802.1p, Ethertype, VID, IPv4/IPv6 DSCP and UDP/TCP ports and ranges. High flexibility in the classification of incoming frames to a QoS class. The QoS classification looks for information up to Layer 4, including IPv4 and IPv6 DSCP, IPv4 TCP/UDP port numbers, and user priority of tagged frames.
Controls the default QoS class, i.e., the QoS class for frames not classified in any other way. There is a one to one mapping between QoS class, queue and priority. A QoS class of 0 (zero) has the lowest priority. z DP level : Controls the default DP level, i.e., the DP level for frames not classified in any other way. z PCP : Controls the default PCP for untagged frames. z DEI : Controls the default DEI for untagged frames. z Tag Class. : Shows the classification mode for tagged frames on this port.
User Manual 3-14.2 Port Policing This section provides an overview of f QoS Ingress Port Policers for all switch ports The Port Policing is useful in constraining traffic flows and marking frames above specific rates. Policing is primarily useful for data flows and voice or video flows because voice and video usually maintains a steady rate of traffic Web Interface To display the QoS Port Schedulers in the web interface: 1. Click Configuration, QoS, Port Policing 2.
z Buttons: Save – Click to save changes. Reset- Click to undo any changes made locally and revert to previously saved values. 3-14.3 Port Scheduler This section provides an overview of QoS Egress Port Schedulers for all switch ports. And the ports belong to the currently selected unit, as reflected by the page header. Web Interface To display the QoS Port Schedulers in the web interface: 1. Click Configuration, QoS, Port Schedulers 2. Display the QoS Egress Port Schedulers Figure 3-14.
User Manual Publication date: Feb.
If you select the scheduler mode with weighted then the screen will change as the figure. Parameter description: z Port : The logical port for the settings contained in the same row. Click on the port number in order to configure the schedulers. z Mode : Shows the scheduling mode for this port. z Weight (Qn) : Shows the weight for this queue and port. z Scheduler Mode : Controls whether the scheduler mode is "Strict Priority" or "Weighted" on this switch port.
User Manual 100. This parameter is only shown if "Scheduler Mode" is set to "Weighted". z Queue Scheduler Percent : Shows the weight in percent for this queue. This parameter is only shown if "Scheduler Mode" is set to "Weighted" z Port Shaper Enable : Controls whether the port shaper is enabled for this switch port. z Port Shaper Rate : Controls the rate for the port shaper. The default value is ?.
3-14.4 Port Shaping This section provides an overview of QoS Egress Port Shaping for all switch ports. Others the user could get all detail information ot the ports belonging to the currently selected unit, as reflected by the page header. Web Interface To display the QoS Port Shapers in the web interface: 1. Click Configuration, QoS, Port Shapers 2. Display the QoS Egress Port Shapers Figure 3-14.
User Manual If you select the scheduler mode with weighted then the screen will change as the figure. Parameter description: z Port : The logical port for the settings contained in the same row. Click on the port number in order to configure the shapers. z Shapers (Qn) : Shows "disabled" or actual queue shaper rate - e.g. "800 Mbps". z Shapers (Port) : Shows "disabled" or actual port shaper rate - e.g. "800 Mbps".
Controls the weight for this queue. The default value is "17". This value is restricted to 1100. This parameter is only shown if "Scheduler Mode" is set to "Weighted". z Queue Scheduler Percent : Shows the weight in percent for this queue. This parameter is only shown if "Scheduler Mode" is set to "Weighted" z Port Shaper Enable : Controls whether the port shaper is enabled for this switch port. z Port Shaper Rate : Controls the rate for the port shaper. The default value is ?.
User Manual 3-14.5 Port Tag Remarking The Section provides user to get an overview of QoS Egress Port Tag Remarking for all switch ports. Others the ports belong to the currently selected unit, as reflected by the page header. . Web Interface To display the QoS Port Tag Remarking in the web interface: 1. Click Configuration, QoS, Port Tag Remarking Figure 3-14.
Cancel – Click to cancel the changes. 3-14.6 Port DSCP The section will teach user to set the QoS Port DSCP configuration that was allowed you to configure the basic QoS Port DSCP Configuration settings for all switch ports. Others the settings relate to the currently selected unit, as reflected by the page header. Web Interface To configure the QoS Port DSCP parameters in the web interface: 1. Click Configuration, QoS, Port DSCP 2.
User Manual • • z Selected: Classify only selected DSCP for which classification is enabled as specified in DSCP Translation window for the specific DSCP. All: Classify all DSCP. Egress : Port Egress Rewriting can be one of below parameters • • • • Disable: No Egress rewrite. Enable: Rewrite enable without remapped. Remap: DSCP from analyzer is remapped and frame is remarked with remapped DSCP value. Buttons: Save – Click to save changes.
3-14.7 DSCP-Based QoS The section will teach user to configure the DSCP-Based QoS mode that This page allows you to configure the basic QoS DSCP based QoS Ingress Classification settings for all switches. Web Interface To configure the DSCP –Based QoS Ingress Classification parameters in the web interface: 1. Click Configuration, QoS, DSCP-Based QoS 2. Evoke to enable or disable the DSCP for Trust 3. Scroll to select QoS Class and DPL parameters 4. Click the save to save the setting 5.
User Manual Parameter description: • DSCP : Maximum number of supported DSCP values are 64. • Trust : Click to check if the DSCP value is trusted. • QoS Class : QoS Class value can be any of (0-7) • DPL : Drop Precedence Level (0-3) • Buttons: Save – Click to save changes. Reset- Click to undo any changes made locally and revert to previously saved values. Publication date: Feb.
3-14.8 DSCP Translation The section describes the switch allows you to configure the basic QoS DSCP Translation settings for all switches. DSCP translation can be done in Ingress or Egress. Web Interface To configure the DSCP Translation parameters in the web interface: 1. Click Configuration, QoS, DSCP Translation 2. Scroll to set the Ingress Translate and Egress Remap DP0 and Remap DP1 Parameters 3. Evoke to enable or disable Classify 4. Click the save to save the setting 5.
User Manual Parameter description: z DSCP : Maximum number of supported DSCP values is 64 and valid DSCP value ranges from 0 to 63. z Ingress : Ingress side DSCP can be first translated to new DSCP before using the DSCP for QoS class and DPL map. There are two configuration parameters for DSCP Translation – 1. Translate: DSCP at Ingress side can be translated to any of (0-63) DSCP values. 2. Classify: Click to enable Classification at Ingress side.
3-14.9 DSCP Classification The section describes to teach user to configure and allows you to map DSCP value to a QoS Class and DPL value. Others the settings relate to the currently selected unit, as reflected by the page header. Web Interface To configure the DSCP Classification parameters in the web interface: 1. Click Configuration, QoS, DSCP Translation 2. Scroll to set the DSCP Parameters 3. Click the save to save the setting 4.
User Manual 3-14.10 QoS Control List Configuration The section shows the QoS Control List (QCL), which is made up of the QCEs. Each row describes a QCE that is defined. The maximum number of QCEs is 256 on each switch. Click on the lowest plus sign to add a new QCE to the list. Web Interface To configure the QoS Control List parameters in the web interface: 1. Click Configuration, QoS, QoS Control List to add a new QoS Control List 2. Click the 3.
Ethernet: Only Ethernet frames (with Ether Type 0x600-0xFFFF) are allowed. LLC: Only (LLC) frames are allowed. SNAP: Only (SNAP) frames are allowed IPv4: The QCE will match only IPV4 frames. IPv6: The QCE will match only IPV6 frames. z SMAC : Displays the OUI field of Source MAC address, i.e. first three octet (byte) of MAC address. z DMAC : Specify the type of Destination MAC addresses for incoming frame. Possible values are: Any: All types of Destination MAC addresses are allowed.
User Manual z Port Members : Check the checkbox button in case you what to make any port member of the QCL entry.
port range applicable for IP protocol UDP/TCP Dport: Destination TCP/UDP port:(0-65535) or 'Any', specific or port range applicable for IP protocol UDP/TCP 6. IPv6 : Protocol: IP protocol number: (0-255, TCP or UDP) or 'Any' Source IP: IPv6 source address: (a.b.c.d) or 'Any', 32 LS bits DSCP: Diffserv Code Point value (DSCP): It can be specific value, range of value or 'Any'.
User Manual 3-14.11 QCL Status The section will let you know how to configure and shows the QCL status by different QCL users. Each row describes the QCE that is defined. It is a conflict if a specific QCE is not applied to the hardware due to hardware limitations. The maximum number of QCEs is 256 on each switch. Web Interface To display the QoS Control List Status in the web interface: 1. Click Configuration, QoS, QCL Status 2.
displayed under DPL column. DSCP: If a frame matches the QCE then DSCP will be classified with the value displayed under DSCP column. z Conflict : Displays Conflict status of QCL entries. As H/W resources are shared by multiple applications. It may happen that resources required to add a QCE may not be available, in that case it shows conflict status as 'Yes', otherwise it is always 'No'.
User Manual 3-14.12 Storm Control The section allows user to configure the Storm control for the switch. There is a unicast storm rate control, multicast storm rate control, and a broadcast storm rate control. These only affect flooded frames, i.e. frames with a (VLAN ID, DMAC) pair not present on the MAC Address table.
3-15 Thermal Protection The section allows the user to inspect and configure the current setting for controlling thermal protection. Thermal protection is used to protect the chip from getting overheated. 3-15.1 Configuration The section describes the user to inspect and configure the current setting for controlling thermal protection. Thermal protection is used to protect the chip from getting overheated.
User Manual The criteria index for thermal protect trigger temperature; the index ranges from 0 to 3. z Temperature : To set the temperature criterion to trigger the thermal protect. NOTE: The temperature means the MAC and PHY chipset’s TA temperature not PSU device temperature or environment temperature. Please don’t set environment temperature limitation value. z Port priorities The priority the port belongs to.
3-15.2 Status The section allows the user to inspect the thermal status information related to thermal protection when the user has configured the Thermal protection function already. Web Interface To display the Thermal Protection Status in the web interface: 1. Click Configuration, Thermal Protection, Status Figure 3-15.2: The Thermal Protection status Parameter description: z Port : Indicates the list of physical Port. z Temperature : Shows the current chip temperature in degrees Celsius.
User Manual 3-16 s-Flow Agent The sFlow Collector configuration for the switch can be monitored and modified here. Up to 1 Collector is supported. This page allows for configuring sFlow collector IP type, sFlow collector IP Address, Port Number, for each sFlow Collector. 3-16.1 Collector The "Current” field displays the currently configured sFlow Collector. The "Configured" field displays the new Collector Configuration. Web Interface To configure the sFlow Agent in the web interface: 1.
The value accepted is within the range of 1-65535. But an appropriate port number not used by other protocols need to be configured. By default, the port's number is 6343 z Time out : It is the duration during which the collector receives samples; once it is expired, the sampler stops sending the samples. It is through the management the value is set before it expires. The value accepted is within the range of 0-2147483647. By default it is set to 0.
User Manual 3-16.2 Sampler The section display the sFlow sampler what you set or you can edit it for your requirement. That will help user based on a defined sampling rate, an average of 1 out of N packets/operations is randomly sampled. This type of sampling does not provide a 100% accurate result, but it does provide a result with quantifiable accuracy. Web Interface To configure the sFlow Agent in the web interface: 1. Click Configuration, sFlow Agent, sampler to edit the sFlow sampler parameters 2.
Configured sampler type on the port and could be any of the types: None, Rx, Tx or All. You can scroll to choice one for your sampler type. By default, the value is “None”. z Sampling Rate : Configured sampling rate on the ports. z Max Hdr Size : Configured size of the header of the sampled frame. z Counter Sampling : Counter sampling performs periodic, time-based sampling or polling of counters associated with an interface enabled for sFlow.
User Manual Apply – Click to save changes. Reset- Click to undo any changes made locally and revert to previously saved values. Cancel- Click to cancel to clear up what you're setting. z Auto-refresh : To evoke the auto-refresh icon then the device will refresh the information automatically. z Upper right icon (Refresh): You can click them for refresh the sFlow Sampler information by manual. Publication date: Feb.
3-17 Loop Protection The loop protection is used to detect the presence of traffic. When switch receives packet’s (looping protection frame) MAC address the same as oneself from port, Loop Protection happens. The port will be locked when it received the looping protection frames. If you want to resume the locked port, please find out the looping path and take off the looping path, then select the resume the locked port and click on “Resume” to turn on the locked ports. 3-17.
User Manual z Port No: The switch port number of the port. z Enable : Controls whether loop protection is enabled on this switch port. z Action: Configures the action performed when a loop is detected on a port. Valid values are Shutdown Port, Shutdown Port and Log or Log Only. z Tx Mode : Controls whether the port is actively generating loop protection PDU's, or whether it is just passively looking for looped PDU's. z Buttons: Apply – Click to save changes.
3-17.2 Status The section describes how to display the Loop Protection status what you set on the switch and the Loop protection status. Web Interface To display the Loop protection parameters in the web interface: 1. Click Configuration, Loop protection, Status 2. Evoke to select enable or disable the auto-refresh. 3. Click the refresh to clear or update the record of Loop protection. Figure 3-17.2: The Loop Protection Status. Parameter description: z Port: The switch port number of the logical port.
User Manual 3-18 Single IP Single IP Management (SIM), a simple and useful method to optimize network utilities and management, is designed to manage a group of switches as a single entity, called an SIM group. Implementing the SIM feature will have the following advantages for users Simplify management of small workgroups or wiring closets while scaling networks to handle increased bandwidth demand. Reduce the number of IP addresses needed on the network.
3-18.2 Information The section describes how to display the Single IP information what you set on the switch. Web Interface To show the Single IP in the web interface: 1. Click Configuration, Single IP, and then information 2. Click refresh or evoke auto-refresh to automatic update information. Figure 3-18.2: The Single IP information Parameter description: z Index: The ID of the active Slave Switch. The parameter lets you know how many slave devices connect to the SIP group.
User Manual 3-19 Easy Port Easy Port provides a convenient way to save and share common configurations. You can use it to enable features and settings based on the location of a switch in the network and for mass configuration deployments across the network. You could easy to implement included Voice IP phone, Wireless Access Point and IP Camera…etc.
z Access VLAN : To set the Access VLAN ID, it means the switch port access VLAN ID (AVID). The allowed range is 1 to 4095. z VLAN Mode : To scroll to select the Port Egress Rule. The allowed values are Hybrid, Trunk or Access. This parameter affects VLAN egress processing. If Trunk is selected, a VLAN tag with the classified VLAN ID is inserted in frames transmitted on the port. This mode is normally used for ports connected to VLAN aware switches.
User Manual 3-20 Mirroring You can mirror traffic from any source port to a target port for real-time analysis. You can then attach a logic analyzer or RMON probe to the target port and study the traffic crossing the source port in a completely unobtrusive manner. Mirror Configuration is to monitor the traffic of the network. For example, we assume that Port A and Port B are Monitoring Port and Monitored Port respectively, thus, the traffic received by Port B will be copied to Port A for monitoring.
Select mirror mode. Rx only Frames received on this port are mirrored on the mirror port. Frames transmitted are not mirrored. Tx only Frames transmitted on this port are mirrored on the mirror port. Frames received are not mirrored. Disabled Neither frames transmitted nor frames received are mirrored. Enabled Frames received and frames transmitted are mirrored on the mirror port. NOTE: For a given port, a frame is only transmitted once. It is therefore not possible to mirror Tx frames on the mirror port.
User Manual 3-21 Trap Event Severity The function is used to set an Alarm trap and get the Event log. The Trap Events Configuration function is used to enable the switch to send out the trap information while predefined trap events occurred. Web Interface To configure the Trap Event Severity Configuration in the web interface: 1. Click Configuration, Trap Event Severity Configuration 2. Scroll to select the Group name and Severity Level 3. Click the save to save the setting 4.
<4> Warning: Warning conditions. <5> Notice: Normal but significant conditions. <6> Information: Information messages. <7> Debug: Debug-level messages. z Buttons: Apply – Click to save changes. Reset- Click to undo any changes made locally and revert to previously saved values. Publication date: Feb.
User Manual 3-22 SMTP Configuration The function is used to set an Alarm trap when the switch alarm then you could set the SMTP server to send you the alarm mail. Web Interface To configure the SMTP Configuration in the web interface: 1. Click Configuration, SMTP Configuration 2. Scroll to select the Severity Level 3. Specify the parameters in each blank field. 4. Click the save to save the setting 5. If you want to cancel the setting then you need to click the Reset button.
3-23 UPnP UPnP is an acronym for Universal Plug and Play. The goals of UPnP are to allow devices to connect seamlessly and to simplify the implementation of networks in the home (data sharing, communications, and entertainment) and in corporate environments for simplified installation of computer components. Web Interface To configure the UPnP Configuration in the web interface: 1. Click Configuration, UPnP 2. Scroll to select the mode to enable or disable 3. Specify the parameters in each blank field. 4.
User Manual Chapter 4. Security This chapter describes all of the switch security configuration tasks to enhance the security of local network including IP Source Guard, ARP Inspection, DHCP Snooping, AAA, and etc. 4-1 IP Source Guard The section describes to configure the IP Source Guard detail parameters of the switch. You could use the IP Source Guard configure to enable or disable with the Port of the switch. 4-1.
Parameter description: z Mode of IP Source Guard Configuration : Enable the Global IP Source Guard or disable the Global IP Source Guard. All configured ACEs will be lost when the mode is enabled. z Port Mode Configuration : Specify IP Source Guard is enabled on which ports. Only when both Global Mode and Port Mode on a given port are enabled, IP Source Guard is enabled on this given port. z Max Dynamic Clients : Specify the maximum number of dynamic clients that can be learned on given port.
User Manual 4-1.2 Static Table The section describes to configure the Static IP Source Guard Table parameters of the switch. You could use the Static IP Source Guard Table configure to manage the entries. Web Interface To configure a Static IP Source Guard Table Configuration in the web interface: 1. Click “Add new entry”. 2. Specify the Port, VLAN ID, IP Address, and MAC address in the entry. 3. Click Save. Figure 4-1.
4-1.3 Dynamic Table The section describes to configure the Dynamic IP Source Guard Table parameters of the switch. You could use the Dynamic IP Source Guard Table configure to manage the entries. Web Interface To configure a Dynamic IP Source Guard Table Configuration in the web interface: 1. Specify the Start from port, VLAN ID, IP Address, and entries per page. 2. Checked “Auto-reflash”. Figure 4-1.
User Manual 4-2 ARP Inspection The section describes to configure the ARP Inspection parameters of the switch. You could use the ARP Inspection configure to manage the ARP table. 4-2.1 Configuration This section describes how to configure ARP Inspection setting including： Mode (Enabled and Disabled) Port (Enabled and Disabled) Web Interface To configure an ARP Inspection Configuration in the web interface: 1. Select “Enabled” in the Mode of ARP Inspection Configuration. 2.
4-2.2 Static Table The section describes to configure the Static ARP Inspection Table parameters of the switch. You could use the Static ARP Inspection Table configure to manage the ARP entries. Web Interface To configure a Static ARP Inspection Table Configuration in the web interface: 1. Click “Add new entry”. 2. Specify the Port, VLAN ID, IP Address, and MAC address in the entry. 3. Click Save. Figure 4-2.2: The Static ARP Inspection Table Parameter description: z Delete : Check to delete the entry.
User Manual 4-2.3 Dynamic Table The section describes to configure the Dynamic ARP Inspection Table parameters of the switch. The Dynamic ARP Inspection Table contains up to 1024 entries, and is sorted first by port, then by VLAN ID, then by MAC address, and then by IP address. Web Interface To configure a Dynamic ARP Inspection Table Configuration in the web interface: 1. Specify the Start from port, VLAN ID, MAC Address, IP Address, and entries per page. 2. Checked “Auto-reflash”. . Figure 4-2.
4-3 DHCP Snooping The section describes to configure the DHCP Snooping parameters of the switch. The DHCP Snooping can prevent attackers from adding their own DHCP servers to the network. 4-3.1 Configuration This section describes how to configure DHCP Snooping setting including： Snooping Mode (Enabled and Disabled) Port Mode Configuration (Trusted, Untrusted) Web Interface To configure a DHCP Snooping in the web interface: 1. Select “Enabled” in the Mode of DHCP Snooping Configuration. 2.
User Manual 4-3.2 Statistics The section describes to show the DHCP Snooping Statistics information of the switch. The statistics show only packet counters when DHCP snooping mode is enabled and relay mode is disabled. And it doesn't count the DHCP packets for DHCP client. Web Interface To configure a DHCP Snooping Statistics Configuration in the web interface: 1. Specify the Port which you want to monitor. 2. Checked “Auto-reflash”. Figure 4-3.
The number of lease unknown (option 53 with value 12) packets received and transmitted. z Rx and Tx Lease Active : The number of lease active (option 53 with value 13) packets received and transmitted. z Auto-refresh : To evoke the auto-refresh icon then the device will refresh the information automatically. z Upper right icon (Refresh, Clear ): You can click them for refresh the DHCP Snooping Port Statistics by manual, others for clear to clean up the entries. Publication date: Feb.
User Manual 4-4 DHCP Relay The section describes how to forward DHCP requests to another specific DHCP server via DHCP relay. The DHCP servers may be on another network. 4-4.1 Configuration This section describes how to configure DHCP Relay setting including： Relay Mode (Enabled and Disabled) Relay Server IP setting Relay Information Mode (Enabled and Disabled) Relay Information Mode Policy (Replace, Keep and Drop) Web Interface To configure a DHCP Relay in the web interface: 1.
transferring to DHCP client. It only works when DHCP relay operation mode is enabled. Disabled: Disable DHCP relay information mode operation. z Relay Information Policy : Indicates the DHCP relay information option policy. When DHCP relay information mode operation is enabled, if agent receives a DHCP message that already contains relay agent information it will enforce the policy. And it only works under DHCP if relay information operation mode is enabled.
User Manual 4-4.2 Statistics The section describes to show the DHCP Relay Statistics information of the switch. The statistics show both of Server and Client packet counters when DHCP Relay mode is enabled. Web Interface To configure a DHCP Snooping Statistics Configuration in the web interface: 1. Checked “Auto-reflash”. Figure 4-4.2: The DHCP Relay Statistics Parameter description: z Transmit to Server : The number of packets that are relayed from client to server.
z Receive Agent Option : The number of received packets with relay agent information option. z Replace Agent Option : The number of packets which were replaced with relay agent information option. z Keep Agent Option : The number of packets whose relay agent information was retained. z Drop Agent Option : The number of packets that were dropped which were received with relay agent information.
User Manual 4-5 NAS The section describes to configure the NAS parameters of the switch. The NAS server can be employed to connect users to a variety of resources including Internet access, conference calls, printing documents on shared printers, or by simply logging on to the Internet. 4-5.1 Configuration This section describes how to configure NAS setting of IEEE 802.1X, MAC-based authentication system, and port settings. The NAS configuration consists of two sections, a system- and a port-wide.
Parameter description: z Mode : Indicates if NAS is globally enabled or disabled on the switch. If globally disabled, all ports are allowed forwarding of frames. z Reauthentication Enabled : If checked, successfully authenticated supplicants/clients are reauthenticated after the interval specified by the Reauthentication Period. Reauthentication for 802.1X-enabled ports can be used to detect if a new device is plugged into a switch port or if a supplicant is no longer attached.
User Manual The Hold Time can be set to a number between 10 and 1000000 seconds. z RADIUS-Assigned QoS Enabled : RADIUS-assigned QoS provides a means to centrally control the traffic class to which traffic coming from a successfully authenticated supplicant is assigned on the switch.
z Admin State : If NAS is globally enabled, this selection controls the port's authentication following modes are available: z mode. The Force Authorized : In this mode, the switch will send one EAPOL Success frame when the port link comes up, and any client on the port will be allowed network access without authentication. z Force Unauthorized : In this mode, the switch will send one EAPOL Failure frame when the port link comes up, and any client on the port will be disallowed network access.
User Manual supplicant is connected to a port, the one that comes first when the port's link comes up will be the first one considered. If that supplicant doesn't provide valid credentials within a certain amount of time, another supplicant will get a chance. Once a supplicant is successfully authenticated, only that supplicant will be allowed access. This is the most secure of all the supported modes.
carries a QoS Class or it's invalid, or the supplicant is otherwise no longer present on the port, the port's QoS Class is immediately reverted to the original QoS Class (which may be changed by the administrator in the meanwhile without affecting the RADIUS-assigned). This option is only available for single-client modes, i.e. • Port-based 802.1X • Single 802.
User Manual • Port-based 802.1X • Single 802.1X • Multi 802.1X For trouble-shooting VLAN assignments, use the "Monitor→VLANs→VLAN Membership and VLAN Port" pages. These pages show which modules have (temporarily) overridden the current Port VLAN configuration. Guest VLAN Operation: When a Guest VLAN enabled port's link comes up, the switch starts transmitting EAPOL Request Identity frames. If the number of transmissions of such frames exceeds Max. Reauth.
Reset- Click to undo any changes made locally and revert to previously saved values. z Upper right icon (Refresh): You can click them for refresh the NAS Configuration by manual. Publication date: Feb.
User Manual 4-5.2 Switch Status The section describes to show the each port NAS status information of the switch. The status includes Admin State Port State, Last Source, Last ID, QoS Class, and Port VLAN ID. Web Interface To configure a NAS Switch Status Configuration in the web interface: 1. Checked “Auto-reflash”. Figure 4-5.2: The Network Access Server Switch Status Parameter description: z Port : The switch port number. Click to navigate to detailed NAS statistics for this port.
If the VLAN ID is assigned by the RADIUS server, "(RADIUS-assigned)" is appended to the VLAN ID. Read more about RADIUS-assigned VLANs here. If the port is moved to the Guest VLAN, "(Guest)" is appended to the VLAN ID. Read more about Guest VLANs here. z Auto-refresh : To evoke the auto-refresh icon then the device will refresh the information automatically. z Upper right icon (Refresh): You can click them for refresh the NAS Switch Status by manual. Publication date: Feb.
User Manual 4-5.3 Port Status The section describes how the switch provides detailed NAS statistics for a specific switch port running EAPOL-based IEEE 802.1X authentication. Web Interface To configure a NAS Port Status Configuration in the web interface: 1. Specify Port which want to check. 2. Checked “Auto-reflash”. Figure 4-5.3: The NAS Statistics Parameter description: Port State z Admin State : The port's current administrative state. Refer to NAS Admin State for a description of possible values.
• Force Unauthorized • Port-based 802.1X • Single 802.1X • Multi 802.1X z Backend Server Counters : These backend (RADIUS) frame counters are available for the following administrative states: • Port-based 802.1X • Single 802.1X • Multi 802.1X • MAC-based Auth. z Last Supplicant/Client Info : Information about the last supplicant/client that attempted to authenticate. This information is available for the following administrative states: • Port-based 802.1X • Single 802.1X • Multi 802.
User Manual long as the backend server hasn't successfully authenticated the client, it is unauthenticated. If an authentication fails for one or the other reason, the client will remain in the unauthenticated state for Hold Time seconds. z Last Authentication : Shows the date and time of the last authentication of the client (successful as well as unsuccessful). z Auto-refresh : To evoke the auto-refresh icon then the device will refresh the information automatically.
4-6 AAA This section shows you to use an AAA (Authentication, Authorization, Accounting) server to provide access control to your network. The AAA server can be a TACACS+ or RADIUS server to create and manage objects that contain settings for using AAA servers. 4-6.1 Configuration This section describes how to configure AAA setting of TACACS+ or RADIUS server. Web Interface To configure a Common Configuration of AAA in the web interface: 1. Set Timeout (Default is 15 seconds). 2.
User Manual Figure 4-5.3.3: The RADIUS Configuration Figure 4-5.3.4: The RADIUS Accounting Configuration Figure 4-5.3.4: The TACACS+ Authentication Configuration Parameter description: z Timeout : The Timeout, which can be set to a number between 3 and 3600 seconds, is the maximum time to wait for a reply from a server. If the server does not reply within this timeframe, we will consider it to be dead and continue with the next enabled server (if any).
z Dead Time : The Dead Time, which can be set to a number between 0 and 3600 seconds, is the period during which the switch will not send new requests to a server that has failed to respond to a previous request. This will stop the switch from continually trying to contact a server that it has already determined as dead. Setting the Dead Time to a value greater than 0 (zero) will enable this feature, but only if more than one server has been configured.
User Manual The RADIUS Accounting Server number for which the configuration below applies. z Enabled : Enable the RADIUS Accounting Server by checking this box. z IP Address/Hostname : The IP address or hostname of the RADIUS Accounting Server. IP address is expressed in dotted decimal notation. z Port : The UDP port to use on the RADIUS Accounting Server. If the port is set to 0 (zero), the default port (1813) is used on the RADIUS Accounting Server.
4-6.2 RADIUS Overview This section shows you an overview of the RADIUS Authentication and Accounting servers’ status to ensure the function is workable. Web Interface To configure a RADIUS Overview Configuration in the web interface: 1. Checked “Auto-reflash”. Figure 4-6.2: The RADIUS Authentication Server Status Overview Parameter description: z #: The RADIUS server number. Click to navigate to detailed statistics for this server.
User Manual Not Ready: The server is enabled, but IP communication is not yet up and running. Ready: The server is enabled, IP communication is up and running, and the RADIUS module is ready to accept accounting attempts. Dead (X seconds left): Accounting attempts were made to this server, but it did not reply within the configured timeout. The server has temporarily been disabled, but will get reenabled when the dead-time expires. The number of seconds left before this occurs is displayed in parentheses.
4-6.3 RADIUS Details This section shows you detailed statistics of the RADIUS Authentication and Accounting servers. The statistics map closely to those specified in RFC4668 - RADIUS Authentication Client MIB. Web Interface To configure a RADIUS Details Configuration in the web interface: 1. Specify Port which want to check. 2. Checked “Auto-refresh”. Figure 4-6.
User Manual Rx radiusAuthClientE Bad Authenticato xtBadAuthenticat ors rs Rx Unknown Types radiusAuthClientE xtUnknownTypes Rx Packets Dropped radiusAuthClientE xtPacketsDroppe d Tx Access Requests radiusAuthClientE xtAccessRequest s radiusAuthClientE Access Retransmissi xtAccessRetrans missions ons Tx Tx Pending Requests radiusAuthClientE xtPendingReques ts Tx Timeouts radiusAuthClientE xtTimeouts Bad authenticators or Message Authenticator attributes or unknown types are not included as
RoundTrip Time The time interval (measured in milliseconds) between the most recent Access-Reply/Access-Challenge and the Access-Request that matched it from the RADIUS radiusAuthClientExtRoundT authentication server. The granularity of this ripTime measurement is 100 ms. A value of 0 ms indicates that there hasn't been round-trip communication with the server yet. RADIUS Accounting Statistics The statistics map closely to those specified in RFC4670 - RADIUS Accounting Client MIB.
User Manual server is counted as a Request as well as a timeout. Other Info This section contains information about the state of the server and the latest round-trip time. Name RFC4670 Name Description IP address and UDP port for the accounting server in question. Shows the state of the server. It takes one of the following values: Disabled: The selected server is disabled. Not Ready: The server is enabled, but IP communication is not yet up and running.
4-7 Port Security This section shows you how to configure the Port Security settings of the Switch. You can use the Port Security feature to restrict input to an interface by limiting and identifying MAC addresses. 4-7.1 Limit Control This section shows you how to configure the Port Security settings of the Switch. You can use the Port Security feature to restrict input to an interface by limiting and identifying MAC addresses.
User Manual actions are disabled. z Aging Enabled : If checked, secured MAC addresses are subject to aging as discussed under Aging Period . z Aging Period : If Aging Enabled is checked, then the aging period is controlled with this input. If other modules are using the underlying port security for securing MAC addresses, they may have other requirements to the aging period. The underlying port security will use the shorter requested aging period of all modules that use the functionality.
"Shutdown" actions described above will be taken. z State : This column shows the current state of the port as seen from the Limit Control's point of view. The state takes one of four values: Disabled: Limit Control is either globally disabled or disabled on the port. Ready: The limit is not yet reached. This can be shown for all actions. Limit Reached: Indicates that the limit is reached on this port. This state can only be shown if Action is set to None or Trap.
User Manual 4-7.2 Switch Status This section shows the Port Security status. Port Security is a module with no direct configuration. Configuration comes indirectly from other modules - the user modules. When a user module has enabled port security on a port, the port is set-up for software-based learning. In this mode, frames from unknown MAC addresses are passed on to the port security module, which in turn asks all user modules whether to allow this new MAC address to forward or block it.
z Users : Each of the user modules has a column that shows whether that module has enabled Port Security or not. A '-' means that the corresponding user module is not enabled, whereas a letter indicates that the user module abbreviated by that letter (see Abbr) has enabled port security. z State : Shows the current state of the port. It can take one of four values: Disabled: No user modules are currently using the Port Security service.
User Manual 4-7.3 Port Status This section shows the MAC addresses secured by the Port Security module. Port Security is a module with no direct configuration. Configuration comes indirectly from other modules - the user modules. When a user module has enabled port security on a port, the port is set-up for software-based learning.
4-8 Access Management This section shows you to configure access management table of the Switch including HTTP/HTTPS, SNMP, and TELNET/SSH. You can manage the Switch over an Ethernet LAN, or over the Internet. 4-8.1 Configuration This section shows you how to configure access management table of the Switch. The maximum entry number is 16. If the application's type matches any one of the access management entries, it will allow access to the switch.
User Manual Indicates the end IP address for the access management entry. z HTTP/HTTPS : Indicates that the host can access the switch from HTTP/HTTPS interface if the host IP address matches the IP address range provided in the entry. z SNMP : Indicates that the host can access the switch from SNMP interface if the host IP address matches the IP address range provided in the entry.
4-8.2 Statistics This section shows you a detailed statistics of the Access Management including HTTP, HTTPS, TELNET, and SSH. Web Interface To configure an Assess Management Statistics in the web interface: 1. Checked “Auto-refresh”. Figure 4-8.2: The Access Management Statistics Parameter description: z Interface : The interface type through which the remote host can access the switch. z Received Packets : Number of received packets from the interface when access management mode is enabled.
User Manual 4-9 SSH This section shows you to use SSH (Secure SHell) to securely access the Switch. SSH is a secure communication protocol that combines authentication and data encryption to provide secure encrypted communication. Web Interface To configure a SSH Configuration in the web interface: 1. Select “Enabled” in the Mode of SSH Configuration. 2. Click Save. Figure 4-9.1: The SSH Configuration Parameter description: z Mode : Indicates the SSH mode operation.
4-10 HTTPs This section shows you how to use HTTPS to securely access the Switch. HTTPS is a secure communication protocol that combines authentication and data encryption to provide secure encrypted communication via the browser. Web Interface To configure a HTTPS Configuration in the web interface: 1. Select “Enabled” in the Mode of HTTPS Configuration. 2. Select “Enabled” in the Automatic Redirect of HTTPS Configuration. 3. Click Save. Figure 4-10.
User Manual 4-11 Auth Method This page shows how to configure a user with authenticated when he logs into the switch via one of the management client interfaces. Web Interface To configure an Authentication Method Configuration in the web interface: 1. Specify the Client (console, telnet, ssh, web) which you want to monitor. 2. Specify the Authentication Method (none, local, radius, tacacs+) 3. Checked Fallback. 4. Click Save. Figure 4-11.
Chapter 5. Maintenance This chapter describes all of the switch Maintenance configuration tasks to enhance the performance of local network including Restart Device, Firmware upgrade, Save/Restore, Import/Export, and Diagnostics. 5-1 Restart Device This section describes how to restart switch for any maintenance needs. Any configuration files or scripts that you saved in the switch should still be available afterwards. Web Interface To configure a Restart Device Configuration in the web interface: 1.
User Manual 5-2 Firmware This section describes how to upgrade Firmware. The Switch can be enhanced with more value-added functions by installing firmware upgrades. 5-2.1 Firmware Upgrade This page facilitates an update of the firmware controlling the Switch. Web Interface To configure a Firmware Upgrade Configuration in the web interface: 1. Chick Browser to select firmware in you device. 2. Click Upload. Figure 5-2.1: The Firmware update Parameter description: z Browse : Click the “Browse...
5-2.2 Firmware Selection Due to the switch supports Dual image for firmware redundancy purpose. You can select what firmware image for your device start firmware or operating firmware. This page provides information about the active and alternate (backup) firmware images in the device, and allows you to revert to the alternate image. Web Interface To configure a Firmware Selection in the web interface: 1. Chick Activate Alternate Image. 2. Click yes to complete firmware selection. Figure 5-2.
User Manual NOTE: 1. In case the active firmware image is the alternate image, only the "Active Image" table is shown. In this case, the Activate Alternate Image button is also disabled. 2. If the alternate image is active (due to a corruption of the primary image or by manual intervention), uploading a new firmware image to the device will automatically use the primary image slot and activate this. 3. The firmware version and date information may be empty for older firmware releases.
5-3 Save / Restore This section describes how to save and restore the Switch configuration including reset to Factory Defaults, Save Start, Save Users, Restore Users for any maintenance needs. 5-3.1 Factory Defaults This section describes how to reset the Switch configuration to Factory Defaults. Any configuration files or scripts will recover to factory default values. Web Interface To configure a Factory Defaults Configuration in the web interface: 1. Chick Factory Defaults. 2. Click Yes. Figure 5-3.
User Manual z Buttons: Save – Click the “Save” button to save current setting as Start Configuration. 5-3.3 Save User This section describes how to save users information. Any current configuration files will be saved as XML format. Web Interface To configure a Save User Configuration in the web interface: 1. Click Save User. 2. Click Yes. Figure 5-3.3: The Save as Backup Configuration Parameter description: z Buttons: Save – Click the “Save” button to save current setting as Backup Configuration.
Save – Click the “Save” button to restore the Backup Configuration to the switch. 5-4 Export / Import This section describes how to export and import the Switch configuration. Any current configuration files will be exported as XML format. 5-4.1 Export Config This section describes to export the Switch Configuration for maintenance needs. Any current configuration files will be exported as XML format. Web Interface To configure an Export Config Configuration in the web interface: 1.
User Manual Parameter description: Save – Click the “Save” button to store the Configuration to the PC or Server. 5-4.2 Import Config This section describes to export the Switch Configuration for maintenance needs. Any current configuration files will be exported as XML format. Web Interface To configure an Import Config Configuration in the web interface: 1. Chick Browser to select the config file in your device. 2. Click Upload. Figure 5-4.
5-5 Diagnostics This section provides a set of basic system diagnosis. It let users know that whether the system is health or needs to be fixed. The basic system check includes ICMP Ping, ICMPv6, and VeriPHY Cable Diagnostics. 5-5.1 Ping This section allows you to issue ICMP PING packets to troubleshoot IPv6 connectivity issues. Web Interface To configure an ICMP PING Configuration in the web interface: 1. Specify ICMP PING IP Address. 2. Specify ICMP PING Size. 3. Click Start. Figure 5-5.
User Manual 5-5.2 Ping6 This section allows you to issue ICMPv6 PING packets to troubleshoot IPv6 connectivity issues. Web Interface To configure an ICMPv6 PING Configuration in the web interface: 1.Specify ICMPv6 PING IP Address. 2. Specify ICMPv6 PING Size. 3. Click Start. Figure 5-5.2: The ICMPv6 Ping Parameter description: z IP Address : The destination IP Address you want to ping it. z Ping Length: The payload size of the ICMP packet. Values range from 2 bytes to 1452 bytes.
5-5.3 VeriPHY This section is used for running the VeriPHY Cable Diagnostics. Press to run the diagnostics. This will take approximately 5 seconds. If all ports are selected, this can take approximately 15 seconds. When completed, the page refreshes automatically, and you can view the cable diagnostics results in the cable status table. Note that VeriPHY is only accurate for cables of length 7 -140 meters.10 and 100 Mbps ports will be linked down while running VeriPHY.
User Manual A. Glossary of Web-based Management A ACE ACE is an acronym for Access Control Entry. It describes access permission associated with a particular ACE ID. There are three ACE frame types (Ethernet Type, ARP, and IPv4) and two ACE actions (permit and deny). The ACE also contains many detailed, different parameter options that are available for individual application. ACL ACL is an acronym for Access Control List.
Using multiple ports in parallel to increase the link speed beyond the limits of a port and to increase the redundancy for higher availability. (Also Port Aggregation, Link Aggregation). ARP ARP is an acronym for Address Resolution Protocol. It is a protocol that used to convert an IP address into a physical address, such as an Ethernet address. ARP allows a host to communicate with other hosts when only the Internet address of its neighbors is known.
User Manual server. The DHCP server ensures that all IP addresses are unique, for example, no IP address is assigned to a second client while the first client's assignment is valid (its lease has not expired). Therefore, IP address pool management is done by the server and not by a human network administrator. Dynamic addressing simplifies network administration because the software keeps track of IP addresses rather than requiring an administrator to manage the task.
DSCP is an acronym for Differentiated Services Code Point. It is a field in the header of IP packets for packet classification purposes. E EEE EEE is an abbreviation for Energy Efficient Ethernet defined in IEEE 802.3az. EPS EPS is an abbreviation for Ethernet Protection Switching defined in ITU/T G.8031. Ethernet Type Ethernet Type, or EtherType, is a field in the Ethernet MAC header, defined by the Ethernet networking standard.
User Manual interactions with the lower layer, TCP/IP.) SSL uses a 40-bit key size for the RC4 stream encryption algorithm, which is considered an adequate degree of encryption for commercial exchange. I ICMP ICMP is an acronym for Internet Control Message Protocol. It is a protocol that generated the error response, diagnostic or routing purposes. ICMP messages generally contain information about routing difficulties or simple exchanges such as time-stamp or echo transactions. IEEE 802.1X IEEE 802.
remain unused. There is a rather substantial movement to adopt a new version of the Internet Protocol, IPv6, which would have 128-bits Internet Protocol addresses. This number can be represented roughly by a three with thirty-nine zeroes after it. However, IPv4 is still the protocol of choice for most of the Internet. IPMC IPMC is an acronym for IP MultiCast.
User Manual frames should go to (based upon the DMAC address in the frame). This table contains both static and dynamic entries. The static entries are configured by the network administrator if the administrator wants to do a fixed mapping between the DMAC address and switch ports. The frames also contain a MAC address (SMAC address), which shows the MAC address of the equipment sending the frame. The SMAC address is used by the switch to automatically update the MAC table with these dynamic MAC addresses.
system and use them as though they are local file systems. NFS allows the system administrator to store resources in a central location on the network, providing authorized users continuous access to them, which means NFS supports sharing of files, printers, and other resources as persistent storage over a computer network. NTP NTP is an acronym for Network Time Protocol, a network protocol for synchronizing the clocks of computer systems. NTP uses UDP (datagrams) as transport layer.
User Manual Power over Ethernet is used to transmit electrical power, to remote devices over standard Ethernet cable. It could for example be used for powering IP telephones, wireless LAN access points and other equipment, where it would be difficult or expensive to connect the equipment to main power supply. Policer A policer can limit the bandwidth of received frames. It is located in front of the ingress queue. POP3 POP3 is an acronym for Post Office Protocol version 3.
A communications network transports a multitude of applications and data, including highquality video and delay-sensitive data such as real-time voice. Networks must provide secure, predictable, measurable, and sometimes guaranteed services. Achieving the required QoS becomes the secret to a successful end-to-end business solution. Therefore, QoS is the set of techniques to manage network resources. R RARP RARP is an acronym for Reverse Address Resolution Protocol.
User Manual Control Protocol/Internet Protocol (TCP/IP) protocol for network management. SNMP allow diverse network objects to participate in network management architecture. It enables network management systems to learn network problems by receiving traps or change notices from network devices implementing SNMP. SNTP SNTP is an acronym for Simple Network Time Protocol, a network protocol for synchronizing the clocks of computer systems. SNTP uses UDP (datagrams) as transport layer.
programs at each end have been exchanged. TCP is responsible for ensuring that a message is divided into the packets that IP manages and for reassembling the packets back into the complete message at the other end. Common network applications that use TCP include the World Wide Web (WWW), e-mail, and File Transfer Protocol (FTP). TELNET TELNET is an acronym for TELetype NETwork.
User Manual VLAN aware switching: This is based on the IEEE 802.1Q standard. All ports are VLAN aware. Ports connected to VLAN aware switches are members of multiple VLANs and transmit tagged frames. Other ports are members of one VLAN, set up with this Port VLAN ID, and transmit untagged frames. Provider switching: This is also known as Q-in-Q switching. Ports connected to subscribers are VLAN unaware, members of one VLAN, and set up with this unique Port VLAN ID.
