User Manual Product Model: DES-1210-10/ME, DES-1210-26/ME, DES-1210-28/ME L2 Managed Metro Ethernet Switch Release: R6.
Table of Contents DES-1210 Metro Ethernet Managed Switch User Manual Table of Contents Table of Contents ............................................................................................................................................. i About This Guide ............................................................................................................................................. 1 Terms/Usage ........................................................................................
Table of Contents DES-1210 Metro Ethernet Managed Switch User Manual System > Port Configuration > Port Error Disabled ................................................................................. 22 System > SNMP Settings > SNMP Global State ..................................................................................... 23 System > SNMP Settings > SNMP User Table ........................................................................................
Table of Contents DES-1210 Metro Ethernet Managed Switch User Manual Configuration > DHCP/BOOTP Relay > DHCP/BOOTP Relay Interface Settings .................................. 49 Configuration > DHCP Local Relay Settings ............................................................................................ 49 Configuration > DHCPv6 Relay Settings .................................................................................................. 50 Configuration > Firmware Information .................
Table of Contents DES-1210 Metro Ethernet Managed Switch User Manual Security > MAC Address Table > Static MAC .......................................................................................... 75 Security > MAC Address Table > Dynamic Forwarding Table ................................................................. 77 Security > Access Authentication Control > Authentication Policy Settings ............................................
Table of Contents DES-1210 Metro Ethernet Managed Switch User Manual Appendix A - Ethernet Technology ............................................................................................................ 114 Gigabit Ethernet Technology ..................................................................................................................... 114 Fast Ethernet Technology ........................................................................................................................
About This Guide DES-1210 Metro Ethernet Managed Switch User Manual About This Guide This guide provides instructions to install the D-Link DES-1210 Metro Ethernet Managed Switch and to configure with HTTP step-by-step. Note: The model you have purchased may appear slightly different from the illustrations shown in the document.
1 Product Introduction 1 DES-1210 Metro Ethernet Managed Switch User Manual Product Introduction Switch Description Front Panel Description LED Indicators Rear Panel Description Side Panel Description Gigabit Combo Ports Switch Description The DES-1210 Metro Ethernet Managed switch is equipped with Copper ports (10/100Mbps) and SFP ports (100/1000Mbps) that can be used to attach various networking devices to the network like Computers, Notebooks, Print Servers, Network Attached Storage devic
1 Product Introduction DES-1210 Metro Ethernet Managed Switch User Manual Figure 1.1 – DES-1210-10/ME Front Panel NOTE: The MiniGBIC ports are shared with normal RJ-45 ports 9 and 10. When MiniGBIC port is used, the RJ-45 port cannot be used. CAUTION: The MiniGBIC ports should use UL listed Optical Transceiver product, Rated Laser Class I. 3.3Vdc.
1 Product Introduction DES-1210 Metro Ethernet Managed Switch User Manual CAUTION: The MiniGBIC ports should use UL listed Optical Transceiver product, Rated Laser Class I. 3.3Vdc. LED Indicators The Switch supports LED indicators for Power, Console, Fan, and Link/Act or Link/Act/Speed for each port. The following shows the LED indicators for the DES-1210 Metro Ethernet Managed Switch along with an explanation of each indicator. Figure 1.4 –LED Indicators on DES-1210-10/ME Figure 1.
1 Product Introduction DES-1210 Metro Ethernet Managed Switch User Manual Solid Amber LED Per 100/1000Mbps SFP Port Link/Act/Speed Green/Amber When there is a secure 10/100Mbps Ethernet connection (or link) at any of the ports. Blinking Amber When there is reception or transmission (i.e. Activity—Act) of data occurring at a 10/100Mbps Ethernet connected port. Light off No link. Solid Green When there is a secure 1000Mbps Ethernet connection (or link) at any of the ports.
1 Product Introduction DES-1210 Metro Ethernet Managed Switch User Manual Figure 0-10. Side panels of the DES-1210-10/ME Figure 0-11. Side panels of the DES-1210-26/M Figure 0-12.
1 Product Introduction DES-1210 Metro Ethernet Managed Switch User Manual Gigabit Combo Ports The DES-1210 Series features either two or four Gigabit Ethernet Combo ports. These ports are 1000BASET copper ports (optional) and Small Form Factor Portable (SFP) ports (optional). See the diagram below to view the two SFP port modules being plugged into the Switch. Please note that although these two front panel modules can be used simultaneously, the ports must be different.
2 Hardware Installation 2 DES-1210 Metro Ethernet Managed Switch User Manual Hardware Installation This chapter provides unpacking and installation information for the D-Link Metro Ethernet Switch. Step 1: Unpacking Open the shipping carton and carefully unpack its contents. Please consult the packing list located in the User Manual to make sure all items are present and undamaged. If any item is missing or damaged, please contact your local D-Link reseller for replacement.
2 Hardware Installation DES-1210 Metro Ethernet Managed Switch User Manual Then, use the screws provided with the equipment rack to mount the switch in the rack. Figure 2.3 – Mount the Switch in the rack or chassis Please be aware of following safety Instructions when installing: A) Elevated Operating Ambient - If installed in a closed or multi-unit rack assembly, the operating ambient temperature of the rack environment may be greater than room ambient.
2 Hardware Installation DES-1210 Metro Ethernet Managed Switch User Manual Power Failure As a precaution, the switch should be unplugged in case of power failure. When power is resumed, plug the switch back in.
3 Getting Started 3 DES-1210 Metro Ethernet Managed Switch User Manual Getting Started This chapter introduces the management interface of D-Link Metro Ethernet Switch. Management Options The D-Link Metro Ethernet Switch can be managed through any port on the device by using the Web-based Management. Each switch must be assigned its own IP Address, which is used for communication with the Web-Based Management or a SNMP network manager. The PC should have an IP address in the same range as the switch.
3 Getting Started DES-1210 Metro Ethernet Managed Switch User Manual Figure 3.2 –Enter the IP address 10.90.90.90 in the web browser NOTE: The switch's factory default IP address is 10.90.90.90 with a subnet mask of 255.0.0.0 and a default gateway of 0.0.0.0. When the following logon dialog box appears, enter the password and choose the language of the Webbased Management interface then click OK. By default, the Username and Password are empty. Figure 3.
4 Configuration 4 DES-1210 Metro Ethernet Managed Switch User Manual Configuration The features and functions of the D-Link Metro Ethernet Managed Switch can be configured for optimum use through the Web-based user interface. Web-based Management After press the OK button in Logon Dialog Box, you will see the screen below: Figure 4.1 – Web-based Management The above image is the Web-based Management screen.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Finally, by clicking on the D-Link logo at the upper-left corner of the screen you will be redirected to the local D-Link website. Tool Bar > Save Menu The Save Menu provides Save Configuration and Save Log functions. Figure 4.2 – Save Menu Save Configuration Select to save the entire configuration changes you have made to the device to switch’s non-volatile RAM. Figure 4.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.7 – Tool Menu > Reboot Device Configuration Backup & Restore Allow the current configuration settings to be saved to a file (not including the password), and if necessary, you can restore configuration settings from this file. Two methods can be selected: HTTP or TFTP. Figure 4.8 – Tool Menu > Configure Backup and Restore HTTP: Backup or restore the configuration file to or from your local drive.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual HTTP: Backup or upgrade the firmware to or from your local PC drive. Click Backup to save the firmware to your disk. Click Browse to browse your inventories for a saved firmware file. Click Upgrade after selecting the firmware file you want to restore. TFTP: Backup or upgrade the firmware to or from a remote TFTP server. Specify TFTP Server IPv4 or IPv6 Address and File Name for the configuration file you want to save to / restore from.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.11 –Function Tree Device Information The Device Information provides an overview of the switch, including essential information such as firmware & hardware information, and IP address. It also offers an overall status of common software features: STP: Click Settings to link to Configuration > Spanning Tree > STP Bridge Global Settings. Default is disabled. Port Mirroring: Click Settings to link to Configuration > Port Mirroring.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.12 – Device Information System > System Settings The System Setting allows the user to configure the IP address and the basic system information of the Switch. IP Information: There are two ways for the switch to obtain an IP address: Static and DHCP (Dynamic Host Configuration Protocol). When using static mode, the IP Address, Subnet Mask, Gateway and DHCP Option 12 State can be manually configured.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Parity Bits: Displays the parity bits is none. Stop Bits: Displays the stop bits is 1. Click Apply for the settings to take effect. System > IPv6 System Settings The IPv6 System Settings page allow user to configure the IPv6 system information. . Figure 4.15 – System > IPv6 System Settings IPv6 System Settings: Interface Name: Displays the interface name of IPv6. IPv6 State: Specifies the IPv6 to be enabled or disabled.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Click Create to accept the changes made, and click the Delete button to remove the entry. System > IPv6 Neighbor Settings The user can configure the Switch’s IPv6 neighbor settings. The Switch’s current IPv6 neighbor settings will be displayed in the table at the bottom of this window. Figure 4.17 – System > IPv6 Neighbor Settings Interface Name: Enter the interface name of the IPv6 neighbor.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.19 – System > Trap Settings You can select which event message(s) to be sent to the managing station. Destination IP: Specifies the destination IP. System Event: Specifies the device to send bootup notifications. Fiber Port Event: Events when fiber port connection port link up / link down. Twisted Pair Port Event: Events when pair port connection port link up / link down.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Media: When port number is 25 or 26. Select the Media is Copper, Fiber_1G or Fiber_100. Speed: Gigabit Fiber connections can operate in 1000M Full Force Mode, Auto Mode or Disabled. Copper connections can operate in Forced Mode settings (1000M Full, 100M Full, 100M Half, 10M Full, 10M Half), Auto, or Disabled. 100M Fiber connections support 100M Full Force Mode, 100M Half Force Mode, or Disabled. The default setting for all ports is Auto.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Port: Displays the port that has been error disabled. Port State: Describes the current running state of the port, whether Enabled or Disabled. Connection Status: This field will read the uplink status of the individual ports, whether Enabled or Disabled. Reason: Describes the reason why the port has been error-disabled, such as a STP loopback occurrence.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual System > SNMP Settings > SNMP Group Table This page is used to maintain the SNMP Group Table associating to the users in SNMP User Table. SNMPv3 can control MIB access policy, security policy for a user group directly. Group Name: Specify the SNMP user group of up to 32 characters. Read View Name: Specify a SNMP group name for users that are allowed SNMP read privileges to the Switch's SNMP agent.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual OID Mask: The mask of the Subtree OID. 1 means this object number is concerned, 0 means do not concerned. For example 1.3.6.1.2.1.1 with mask 1.1.1.1.1.1.0 means 1.3.6.1.2.1.X. View Type: Specify the configured OID is Included or Excluded that a SNMP manager can access. Click Apply to create a new view, Delete to remove an existing view.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual System > SNMP Settings > SNMP Trap Settings The SNMP Trap Settings page provide user to Specify whether the device can send SNMP notifications. Figure 4.30 – System > SNMP Settings > SNMP Trap Settings SNMP Authentication Traps: Specifies the device to send authentication failure notifications. System Device Bootup: System boot-up information. Fiber Port Link Up / Link Down: Fiber port connection information.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.32 – System > MAC Address Aging Time MAC Address Aging Time (10-600): Specifies the aging time of MAC address on the Switch. The range is from 10 to 600, and the default is 300 seconds.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual System > Web Settings The WEB State is Enabled by default. If user choose to disable this by selecting Disabled, user will lose the ability to configure the system through the web interface as soon as these settings are applied. Figure 4.35– System > Web Settings Port (1-65535): Specifies the Port number. The range is between 1 and 65535 with the well-known default is 80.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual System > MAC Notification Settings MAC Notification page is used to monitor MAC addresses learned and entered into the forwarding database. To globally set MAC notification on the Switch, user should enabled or disabled state, input the Time Interval between notification and History Size then click the Apply button. Figure 4.39 – System > MAC Notification Settings State: Enabled or Disabled MAC notification globally on the Switch.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.41 - System > System Log Configuration > System Log Server Server ID: Specifies the Server ID. The field range is 1-4. Severity: Specifies the minimum severity from which warning messages are sent to the server. There are three levels. When a severity level is selected, all severity level choices above the selection are selected automatically. The possible levels are: Warning - The lowest level of a device warning.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual System > SMTP Service > SMTP Service The SMTP Service is used to send test messages to all mail recipients configured on the Switch, thus testing the configurations set and the reliability of the SMTP server. Figure 4.43 - System > SMTP Service > SMTP Service Subject: Enter the subject of the test e-mail. Content: Enter the content of the test e-mail.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.45 – Configuration > 802.1Q VLAN > Add VLAN After click Apply, the 802.1Q VLAN Configuration Table will displayed with updates. Figure 4.46 - Configuration > 802.1Q VLAN > Example VIDs Click the VID number, the configuration of VLAN group which selected by user will displayed. Change the port assignment then click Apply to implement changes made. User can also click the Previous Page to the go back to the previous page.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.48 - Configuration > 802.1Q VLAN > VID Assignments Configuration > 802.1Q Management VLAN The 802.1Q Management VLAN setting allows user to transfer the authority of the switch from the default VLAN to others created by users. This allows managing the whole network more flexible. By default, the Management VLAN is disabled. You can select any existing VLAN as the management VLAN when this function is enabled.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.51 - Configuration > GVRP Settings From Port/To Port: These two fields allow user to specify the range of ports that will be included in the Portbased VLAN that user is creating using the 802.1Q Port Settings page. PVID (1-4094): The read-only field in the 802.1Q Port Table shows the current PVID assignment for each port, which may be manually assigned to a VLAN when created in the Settings table.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Click Apply to implement changes made. Configuration > QinQ > QinQ Settings The QinQ Settings page allows user to enable or disable the Q-in-Q function. Q-in-Q is designed for service providers to carry traffic from multiple users across a network. Q-in-Q is used to maintain customer specific VLAN and Layer 2 protocol configurations even when the same VLAN ID is being used by different customers.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.54 - Configuration > QinQ > VLAN Translation CVID Entry Settings Action: Specify for SPVID packets to be added or replaced. CVID List (1-4094): The customer VLAN ID List to which the tagged packets will be added. SVID (1-4094): This configures the VLAN to join the Service Providers VLAN as a tagged member. Click Apply to implement changes made. Click Delete All to remove all the CVID entries.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Configuration > 802.1v Protocol VLAN > 802.1v Protocol VLAN Settings The 802.1v Protocol VLAN Settings page allows user to configure the Protocol VLAN settings. Figure 4.56 - Configuration > 802.1v Protocol VLAN > 802.1v Protocol VLAN Settings Group ID: Select a previously configured Group ID from the drop-down menu. VID (1-4094): Specifies the VID to be created.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.58 – Configuration > Link Aggregation > Port Trunkings Link Aggregation Algorithm: Specify the algorithm to be MAC Source, MAC Destination, MAC Source Destination, IP Source, IP Destination or IP Source Destination, and then click Apply to implement changes made.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Passive - LACP ports that are designated as passive cannot initially send LACP control frames. In order to allow the linked port group to negotiate adjustments and make changes dynamically, one end of the connection must have "active" LACP ports. Timeout: Specify the administrative LACP timeout. The possible field values are: Short (3 Sec) - Defines the LACP timeout as 3 seconds. Long (90 Sec) - Defines the LACP timeout as 90 seconds.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual The settings of IGMP snooping is set by each VLAN individually. Figure 4.61 – Configuration > IGMP Snooping > IGMP Snooping By default, IGMP is disabled. If enabled, the IGMP Global Settings will need to be entered: Host Timeout (130-153025 sec): This is the interval after which a learned host port entry will be purged. For each host port learned, a 'Port Purge Timer' runs for 'Host Port Purge Interval'.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.62 – Configuration > IGMP Snooping > IGMP Snooping-Router Port Settings To view the Multicast Entry Table for a given VLAN, press the View button. Figure 4.63– Configuration > IGMP Snooping > IGMP Snooping-Multicast Entry Table Configuration > IGMP Snooping > IGMP Access Control Settings The IGMP Access Control Settings page is used to enable or disable the IGMP access control of selected ports. Figure 4.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Regardless of other normal VLANs that are incorporated on the Switch, users may add any ports to the multicast VLAN where they wish multicast traffic to be sent. Users are to set up a source port, where the multicast traffic is entering the switch, and then set the ports where the incoming multicast traffic is to be sent.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Configuration > IGMP Snooping > Host Table The Host Table page displays the information of Host Table. Including VLAN ID, Group, Port Number and Host IP. Figure 4.67 - Configuration > IGMP Snooping > Host Table Configuration > IGMP Snooping > IP Multicast Profile Settings The IP Multicast Profile Settings page allows user to configure the IP Multicast Profile. Figure 4.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.70- Configuration > IGMP Snooping > Max Multicast Group Settings From Port / To Port: Specify the port ranges to be configured. IP Type: Specify the IP type is IPv4 or IPv6. Max Group (1-256): Specify the Max Group to be configured. Click Apply to implement changes made. Configuration > MLD Snooping > MLD Snooping Settings The MLD Snooping Settings page allows user to configure the max multicast group for IGMP Snooping.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Max Response Time (10-25 sec): Specifies the time interval in seconds after which a port is removed from the Multicast membership group. Ports are removed from the Multicast membership when the port sends a Done Message, indicating the port requests to leave the Multicast group. The field range is 10-25 seconds. The default timeout is 10 seconds. Max Learned Entry Value (1-256): Specifies the max learned entry value for MLD Snooping.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Configuration > Loopback Detection The Loopback Detection function is used to detect the loop created by a specific port while Spanning Tree Protocol (STP) is not enabled in the network, especially when the down links are hubs or unmanaged switches. The Switch will automatically shutdown the port and sends a log to the administrator. The Loopback Detection port will be unlocked when the Loopback Detection Recover Time times out.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Clock Source: Specify the clock source by which the system time is set. The possible options are: Local - Indicates that the system time is set locally by the device. SNTP - Indicates that the system time is retrieved from a SNTP server. Current Time: Displays the current date and time for the switch.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.77 - Configuration > DHCP/BOOTP Relay > DHCP/BOOTP Relay Global Settings BOOTP Relay State: This field can be toggled between Enabled and Disabled using the pull-down menu. It is used to enable or disable the DHCP/BOOTP Relay service on the Switch. The default is Disabled.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual DHCP Relay Agent Information Option 82 Remote ID: This field can be toggled between Default and User Define. NOTE: If the Switch receives a packet that contains the option-82 field from a DHCP client and the information-checking feature is enabled, the switch drops the packet because it is invalid. However, in some instances, you might configure a client with the option-82 field.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Disabled – Disables DHCP Local Relay on the VLAN. DHCP Local Relay VID List: Displays the list of VLANs on which DHCP Local Relay has been defined. Click Apply to implement changes made. Configuration > DHCPv6 Relay Settings The DHCPv6 Relay Settings page allows user to configure the DHCPv6 settings. Figure 4.80 - Configuration > DHCPv6 Relay Settings DHCPv6 Relay Status: Specifies whether DHCPv6 Relay is enabled on the device.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Configuration > Spanning Tree > STP Bridge Global Settings The Switch implements three versions of the Spanning Tree Protocol, the Rapid Spanning Tree Protocol (RSTP) as defined by the IEEE 802.1w specification and a version compatible with the IEEE 802.1D STP and Multiple Spanning Tree Protocol (MSTP) as defined by the IEEE802.1 specification. RSTP can operate with legacy equipment implementing IEEE 802.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Maximum Age (6-40 sec): This value may be set to ensure that old information does not endlessly circulate through redundant paths in the network, preventing the effective propagation of the new information. Set by the Root Bridge, this value will aid in determining that the Switch has spanning tree configuration values consistent with other devices on the bridged LAN.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual State: Use the drop-down menu to enable or disable STP by per-port based. It will be selectable after the global STP is enabled. External Cost: This defines a metric that indicates the relative cost of forwarding packets to the specified port list. Port cost can be set automatically or as a metric value. Thedefault value is 0 (auto).
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.84 - Configuration > Spanning Tree > MST Configuration Identification MST Configuration Identification Settings: Configuration Name: A previously configured name set on the Switch to uniquely identify the MSTI (Multiple Spanning Tree Instance). If a configuration name is not set, this field will show the MAC address to the device running MSTP. This field can be set in the STP Bridge Global Set-tings window.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Configuration > Spanning Tree > MSTP Port Information The MSTP Port Information page can be used to update the port configuration for an MSTI ID. If a loop occurs, the MSTP function will use the port priority to select an interface to put into the forwarding state. Set a higher priority value for interfaces to be selected for forwarding first.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Remote Loopback: Specifies the Ethernet OAM remote loopback is None or Start. None – Select to disable the remote loopback. Start – Select to request the peer to change to the remote loopback mode. Received Remote Loopback: To configure the client to process or to ignore the received Ethernet OAM remote loopback command. Process – Select to process the received Ethernet OAM remote loopback command.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.89 - Configuration > DULD > DULD Port Settings From Port / To Port: Specifies a range of ports to be configured. Admin State: Enable or disable the port unidirectional link detection status. The default is disabled. Mode: Specifies the mode of DULD. Normal – Only log and event when a unidirectional link is detected. Shutdown – If any unidirectional link is detected, disable the port and log an event.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.91 - Configuration > Multicast Forwarding & Filtering > Multicast Filtering From Port / To Port: Specify the ports of the VLAN on which the corresponding MAC address belongs to. Multicast Filtering Mode: This drop-down menu allows you to select the action the Switch will take when it receives a multicast packet that is to be forwarded to one of the ports in the range specified above.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual based Traffic Control implementations. The possible time settings for this field are 0, 5-30 minutes. 0 denotes that the port will never shutdown. Time Interval (5-30): The interval will set the time between Multicast and Broadcast packet counts sent from the Switch’s chip to the Traffic Control function. These packet counts are the determining factor in deciding when incoming packets exceed the Threshold value.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual value is used, the system automatically rounds it down to the lower multiple of 1850. QoS > CoS Scheduling Mechanism The CoS Scheduling Mechanism page allows user to select between a WRR and a Strict mechanism for emptying the priority classes. Figure 4.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual From Port / To Port: A consecutive group of ports may be configured starting with the selected port. Priority: Defines the priority assigned to the port. The priority are 0~7. Click Apply to implement changes made. QoS > 802.1p User Priority When using 802.1p priority mechanism, the packet is examined for the presence of a valid 802.1p priority tag.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual QoS > Priority Settings The Priority Setting page allow users to configure the CoS priority settings on a port or ports. When CoS tagged packets arrive on the switch, they are mapped to the settings configured here. For example, if a port has been assigned a MAC priority, the packet that has the CoS priority assigned to a MAC address will be sent to the CoS queue configured for that MAC address.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.101 - QoS > IP Priority Settings Enter the IP Address and select a Class ID where packets containing this destination IP address will be sent. Click Apply to implement changes made. QoS > IPv6 Priority Settings When using the IPv6 Priority mechanism, the packet is classified based on the IP address field priority in the IP priority table entries. Figure 4.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual QoS > VLAN ID Priority Settings When using the VLAN ID Priority mechanism, the packet is classified based on the VLAN ID field priority in the VLAN ID priority table entries. Figure 4.105 - QoS > VLAN ID Priority Settings Enter VLAN ID and select a Class ID where packets containing this VLAN ID will be sent. Click Apply to implement changes made.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual RMON > RMON History Control Configuration The RMON History Control Configuration page contains information about samples of data taken from ports. For example, the samples may include interface definitions or polling periods. Figure 4.109 - RMON > RMON History Control Configuration The History Control Configuration contains the following fields: Index (1 - 65535): Indicates the history control entry number.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual RMON > RMON Event Configuration The RMON Event page contains fields for defining, modifying and viewing RMON events statistics. Figure 4.111 - RMON > RMON Event Configuration The RMON Events Page contains the following fields: Index (1~ 65535): Displays the event. Description: Specifies the user-defined event description. Type: Specifies the event type. The possible values are: None – Indicates that no event occurred.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual 172.17.5.215 255.0.0.0 172.0.0.1~172.255.255.255 To delete the IP address, simply click the Delete button. Check the unwanted address, and then click Apply. Security > Safeguard Engine D-Link’s Safeguard Engine is a robust and innovative technology that automatically throttles the impact of packet flooding into the switch's CPU. This function helps protect the Switch from being interrupted by malicious viruses or worm attacks.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Security > Gratuitous ARP The Gratuitous ARP page shows the settings on the Switch. An ARP announcement (also known as Gratuitous ARP) is a packet (usually an ARP Request) containing a valid SHA (Sender Hardware Address) and SPA (Sender Protocol Address) for the host which sent it, with TPA (Target Protocol Address) equal to SPA.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.116 - Security > Port Security The Port Security page contains the following fields: From Port/To Port: A consecutive group of ports may be configured starting with the selected port. Admin State: This pull-down menu allows users to enable or disable Port Security (locked MAC address table for the selected ports). Max.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.117 - Security > SSL Settings The SSL Settings page allows users to download a certificate file for the SSL function on the Switch from a TFTP server. The certificate file is a data record used for authenticating devices on the network. It contains information on the owner, keys for authentication and digital signatures. Both the server and the client must have consistent certificate files for optimal use of the SSL function.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.118 – Security > Smart Binding > Smart Binding Settings The Smart Binding Settings page contains the following fields: From Port/ To Port: Select a range of ports to set for IP-MAC-port binding. Admin State: Use the drop-down menu to enable or disable these ports for Smart Binding. Enabled –Enable Smart Binding with related configurations to the ports Disabled –Disable Smart Binding.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual The Manual Binding Settings contains the following fields: IP Address: Specifies the IP address to bind to the MAC address set below. MAC Address: Specifies the MAC address to bind to the IP address set above. Port: Specify the switch ports for which to configure this IP-MAC binding entry (IP Address + MAC Address). Click Add to add a new entry. Auto Scan: Specifies to scan connected devices in a range of IP address.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Security > Smart Binding > DHCP Snooping List The DHCP Snooping List page shows the DHCP Snooping list. Figure 4.122 – Security > Smart Binding > DHCP Snooping List Security > 802.1X > 802.1X Settings Network switches provide easy and open access to resources by simply attaching a client PC. Unfortunately this automatic configuration also allows unauthorized personnel to easily intrude and possibly gain access to sensitive data.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual TxPeriod (1 – 65535 sec): This sets the TxPeriod of time for the authenticator PAE state machine. This value determines the period of an EAP Request/Identity packet transmitted to the client. Default is 30 seconds. ReAuthentication: Determines whether regular reauthentication will take place on this port. The default setting is Disabled. Capability: Indicates the capability of the 802.1X.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.125 - Security > 802.1X > 802.1X Authentication RUDIUS Index: Choose the desired RADIUS server to configure: 1, 2 or 3. IP Address: Select IPv4 or IPv6 and enter the IP address. Authentication Port (1 - 65535): Set the RADIUS authentic server(s) UDP port. The default port is 1812. Accounting Port (1 - 65535): Set the RADIUS account server(s) UDP port. The default port is 1813.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.127 - Security > MAC Address Table > Static Mac Address To initiate the removal of auto-learning for any of the uplink ports, click On to enable this feature, and then select the port(s) for auto learning to be disabled. The Static MAC Address List table displays the static MAC addresses connected, as well as the VID.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.128 - Security > MAC Address Table > Static Mac Address-add MAC Security > MAC Address Table > Dynamic Forwarding Table This allows the Switch’s dynamic MAC address forwarding table to be viewed. When the Switch learns an association between a MAC address and a port number, it makes an entry into its forwarding table. These entries are then used to forward packets through the Switch. Figure 4.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.130 – Security > Access Authentication control > Authentication Policy Settings Authentication Policy: Use the pull-down menu to enable or disable the Authentication Policy on the Switch. Response Timeout (0 - 255): This field will set the time the Switch will wait for a response of authentication from the user. The user may set a time between 0 and 255 seconds. The default setting is 30 seconds.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.132 – Security > Access Authentication control > Authentication Server Group Simply enter a group name of no more than 15 alphanumeric characters to define the user group to add. After clicking Apply, the new user-defined group will be displayed in the Server Group table. Here, it can be configured as the user desires. The Switch has two built-in Authentication Server Groups that cannot be removed but can be modified.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.134 – Security > Access Authentication control > Authentication Server To add an Authentication Server Host: IP Address: Select IPv4 or IPv6 and enter the IP address. Protocol: The protocol used by the server host. The user may choose one of the following: TACACS+ – Enter this parameter if the server host utilizes the TACACS+ protocol. RADIUS – Enter this parameter if the server host utilizes the RADIUS protocol.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual tacacs+ – Adding this parameter will require the user to be authenticated using the TACACS+ protocol from a remote TACACS+ server. radius – Adding this parameter will require the user to be authenticated using the RADIUS protocol from a remote RADIUS server.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual New Local Enable Password: Enter the new password that you wish to set on the Switch to authenticate users attempting to access Administrator Level privileges on the Switch. The user may set a password of up to 15 characters. Confirm Local Enable Password: Confirm the new password entered above. Entering a different password here from the one set in the New Local Enabled field will result in a fail message.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Mirror Port: Specifies the mirror port to be active. Priority (0-7): Specifies the priority. The priority range is between 0 and 7. Rx Rate (64-1024000): Specifies the RX rate. The range is between 64 and 1024000. State: Specify the state to be enabled or disabled. Click Apply to implement changes made.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual essential tool in today’s networking environment. It is a powerful guardian against numerous existing security hazards that now threaten network communications. Figure 4.142 – Security > SSH Settings > SSH Settings To configure the SSH server on the Switch, modify the following parameters and click Apply: SSH State: Enabled or Disabled SSH on the Switch. The default is Disabled.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual HMAC-MD5: Use the check box to enable the supports of hash for message Authentication Code (HMAC) MD5 Message Digest (MD5) mechanism. HMAC-SHA1: Use the check box to enable the supports of hash for message Authentication Code (HMAC) Secure Hash Algorithm (SHA) mechanism. Public Key Algorithm: HMAC-RSA: Use the check box to enable the supports of Hash for Message Authentication Code (HMAC) mechanism utilizing the RSA encryption algorithm.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.145 – Monitoring > Statistics Refresh All: Renews the details collected and displayed. Clear All: To reset the details displayed. TxOK: Number of packets transmitted successfully. RxOK: Number of packets received successfully. TxError: Number of transmitted packets resulting in error. RxError: Number of received packets resulting in error.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Monitoring > CPU Utilization The CPU Utilization displays the percentage of the CPU being used, expressed as an integer percentage and calculated as a simple average by time interval. Click Apply to implement the configured settings. The window will automatically refresh with new updated statistics. Figure 4.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual The information is described as follows: Time Interval: Select the desired setting between 1s and 60s, where "s" stands for seconds. The default value is one second. Record Number: Select number of times the Switch will be polled between 20 and 200. The default value is 200. Show/Hide: Check whether to display Five Secs, One Min, and/or Five Mins. Clear: Clicking this button clears all statistics counters on this window.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.151 – Monitoring > Packet Size To view the Packet Size Analysis Table, click the link View Table, which will show the following table: Figure 4.152 – Monitoring > Packet Size Table The following fields can be set or viewed: Time Interval: Select the desired setting between 1s and 60s, where “s” stands for seconds. The default value is one second.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual 256-511: The total number of packets (including bad packets) received that were between 256 and 511 octets in length inclusive (excluding framing bits but including FCS octets). 512-1023: The total number of packets (including bad packets) received that were between 512 and 1023 octets in length inclusive (excluding framing bits but including FCS octets).
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.154 - Monitoring > Packet s > Transmitted (TX) (table for Bytes and Packets) The following fields can be set or viewed: Time Interval: Select the desired setting between 1s and 60s, where “s” stands for seconds. The default value is one second. Record Number: Select number of times the Switch will be polled between 20 and 200. The default value is 200. Bytes: Counts the number of bytes successfully sent from the port.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.155 - Monitoring > Packets > Received (RX) (line graph for Bytes and Packets) To view the Received Packets Table, click the link View Table, which will show the following table: Figure 4.156 - Monitoring > Packet s > Received (RX) (table for Bytes and Packets) The following fields can be set or viewed: Time Interval: Select the desired setting between 1s and 60s, where “s” stands for seconds. The default value is one second.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Clear: Clicking this button clears all statistics counters on this window. View Table: Clicking this button instructs the Switch to display a table rather than a line graph. View Line Chart: Clicking this button instructs the Switch to display a line graph rather than a table. Monitoring > Packets > UMB Cast (RX) The UMB Cast (RX) page displays the following graph of UMB cast packets received on the Switch.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Time Interval: Select the desired setting between 1s and 60s, where “s” stands for seconds. The default value is one second. Record Number: Select number of times the Switch will be polled between 20 and 200. The default value is 200. Unicast: Counts the total number of good packets that were received by a unicast address. Multicast: Counts the total number of good packets that were received by a multicast address.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.160 - Monitoring > Errors > Received (RX) (table) The following fields can be set or viewed: Time Interval: Select the desired setting between 1s and 60s, where “s” stands for seconds. The default value is one second. Record Number: Select number of times the Switch will be polled between 20 and 200. The default value is 200. CRC Error: Counts otherwise valid packets that did not end on a byte (octet) boundary.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.161 - Monitoring > Errors > Transmitted (TX) (line graph) To view the Transmitted Error Packets Table, click the link View Table, which will show the following table: Figure 4.162 - Monitoring > Errors > Transmitted (TX) (table) The following fields can be set or viewed: Time Interval: Select the desired setting between 1s and 60s, where “s” stands for seconds. The default value is one second.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual ExColl: Excessive Collisions. The number of packets for which transmission failed due to excessive collisions. SingColl: Single Collision Frames. The number of successfully transmitted packets for which transmission is inhibited by more than one collision. Coll: An estimate of the total number of collisions on this network segment. Show/Hide: Check whether or not to display ExDefer, LateColl, ExColl, SingColl, and Coll errors.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Monitoring > System Log The System Log page provides information about system logs, including information when the device was booted, how the ports are operating, when users logged in, when sessions timed out, as well as other system information. Figure 4.164 - Monitoring > System Log ID: Displays an incremented counter of the System Log entry. The Maximum entries are 500.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.166 - Monitoring > Ethernet OAM > Browse Ethernet OAM Event Log Port: Select the port to be viewed. Port List: Enter a list of ports. Tick the All Ports check box to select all ports. Click Find to locate a specific entry based on the information entered. Click Clear to clear all the information entered in the fields.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.168 - Monitoring > Port Access Control > RADIUS Authentication The user may also select the desired time interval to update the statistics, between 1s and 60s, where “s” stands for seconds. The default value is one second. To clear the current statistics shown, click the Clear button in the top left hand corner.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Monitoring > Port Access Control > RADIUS Account Client This RADIUS Account Client page shows managed objects used for managing RADIUS accounting clients, and the current statistics associated with them. It has one row for each RADIUS authentication server that the client shares a secret with. Figure 4.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual ACL > ACL Configuration Wizard Access Control List (ACL) allows you to establish criteria to determine whether or not the Switch will forward packets based on the information contained in each packet's header. These criteria can be specified on a basis of MAC address, or IP address. The ACL Configuration Wizard will aid with the creation of access profiles and ACL Rules. The ACL Wizard will create the access rule and profile automatically.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual NOTE: Once the ACL rules conflict, rules with smaller rule ID will take higher priority. NOTE: Be careful when configuring ACL rules, an inappropriate may cause management access failed. ACL > Access Profile List The Access Profile List provides information for configuring ACL Profiles manually. ACL profiles are attached to interfaces, and define how packets are forwarded if they match the ACL criteria. Figure 4.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual 1) After selecting the Profile ID and Frame Type (MAC, IPv4, IPv6 or Packet content ACL), specify attributes like Untagged/Tagged (for MAC), ICMP/IGMP/TCP/UDP/Protocol ID (for IPv4), or ICMPv6/TCP/UDP (for IPv6), then click Select and a simplified frame diagram will be displayed. 2) Select the field of interest and related columns will be displayed in lower part of the page. Enter the filtering mask and click Create when done.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual MAC Address - Indicates CPU Filter action will be on packets to this MAC address. The field of format is xx-xx-xx-xx-xx-xx. IPv4 Addresses - Indicates CPU Filter action will be on packets to this IPv4 source address. IPv6 - Indicates CPU Filter action will be on packets to this IPv6 source address. Service Type: Specify the type of service. The possible values are: Any - Indicates CPU Filter action will be on packets of any service type.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual To manually add a profile, click Add CPU Filter Profile. Figure 4.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.178 – LLDP > LLDP Global Settings LLDP: When this function is Enabled, the switch can start to transmit, receive and process the LLDP packets. For the advertisement of LLDP packets, the switch announces the information to its neighbor through ports. For the receiving of LLDP packets, the switch will learn the information from the LLDP packets advertised from the neighbor in the neighbor table.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Enabled – Enables the Port Description TLV on the port. Disabled – Disables the Port Description TLV on the port. System Name: Specifies whether the System Name TLV is enabled on the port. The possible field values are: Enabled – Enables the System Name TLV on the port. Disabled – Disables the System Name TLV on the port. System Description: Specifies whether the System Description TLV is enabled on the port.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.181 – LLDP > 802.3 Extension LLDP Port Settings From Port/To Port: A consecutive group of ports may be configured starting with the selected port. MAC/PHY Configuration/Status: Specifies whether the MAC/PHY Configuration Status is enabled on the port. The possible field values are: Enabled – Enables the MAC/PHY Configuration Status on the port. Disabled – Disables the MAC/PHY Configuration Status on the port.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Enabled – Enables the port state configured on the port. Disabled – Disables the port state configured on the port. Click Apply to implement changes made. LLDP > LLDP Statistics Table The LLDP Statistics page displays an overview of all LLDP traffic. Figure 4.183 – LLDP > LLDP Statistics Table The following information can be viewed: LLDP Statistics System: Displays the counters that refer to the whole switch.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Management Address: Specifies IPv4 or IPv6 address then enter the address. Click Search and the table will update and display the values required. Subtype: Displays the managed address subtype. For example, MAC or IPv4. Management Address: Displays the IP address. IF Type: Displays the IF Type. OID: Displays the SNMP OID. Advertising Ports: Displays the advertising ports.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.187 – LLDP > LLDP Local Port Detailed Table LLDP > LLDP Remote Port Table This LLDP Remote Port Table page is used to display the LLDP Remote Port Brief Table. Select port number and click Search to display additional information. Figure 4.188 – LLDP > LLDP Remote Port Table To view the settings for a remote port, click View Normal and the following page displays.
4 Configuration DES-1210 Metro Ethernet Managed Switch User Manual Figure 4.189 – LLDP > LLDP Remote Port Normal Table To view the detail settings for a remote port, click View Detailed and the following page displays. Figure 4.
Appendix A - Ethernet Technology DES-1210 Metro Ethernet Managed Switch User Manual Appendix A - Ethernet Technology This chapter will describe the features of the D-Link and provide some background information about Ethernet/Fast Ethernet/Gigabit Ethernet switching technology. Gigabit Ethernet Technology Gigabit Ethernet is an extension of IEEE 802.
Appendix B - Ethernet Technology DES-1210 Metro Ethernet Managed Switch User Manual Appendix B - Ethernet Technology Hardware Specifications Key Components / Performance Switching Capacity DES-1210-10/ME: 5.6Gbps DES-1210-26/ME: 12.8Gbps DES-1210-28/ME: 12.8Gbps Max. Forwarding Rate DES-1210-10/ME: 4.2Mpps DES-1210-26/ME: 9.5Mpps DES-1210/28/ME : 9.
Appendix B - Ethernet Technology DES-1210 Metro Ethernet Managed Switch User Manual - DEM-310GT (1000BASE-LX, 10km) - DEM-311GT (1000BASE-SX, 550m) - DEM-314GT (1000BASE-LH, 50km) - DEM-315GT (1000BASE-ZX, 80km) - DEM-312GT2 (1000BASE-SX, 2km) - DEM-210 (100BASE-FX, 15km) - DEM-211 (100BASE-FX, 2km) 2 combo SFP and 2 individual SFP ports supporting WDM Transceivers: - DEM-330T (1000Base-BX,TX-1550/RX-1310nm, 10km) - DEM-330R (1000Base-BX,TX-1310/RX-1550nm, 10km) - DEM-331T (1000Base-BX,TX-1550/RX-1310nm,
Appendix B - Ethernet Technology DES-1210 Metro Ethernet Managed Switch User Manual - IP address - IPv6 Traffic Class - TCP/UDP Port - DSCP - TOS - Protocol type - TCP/UDP port number Up to 4 queues per port Supports Strict / WRR mode in queue handling Support Port and Flow based bandwidth control Features L2 Features Supports up to 8K MAC address Supports 256 static MAC IGMP snooping: - Supports 256 multicast groups - Supports at least 256 static multicast groups Limited IP Multicast: - Support up to 24
Appendix B - Ethernet Technology DES-1210 Metro Ethernet Managed Switch User Manual DHCP Server Screening: Able to configure IPv4 and IPv6 addresses for DHCP server. SSH: Support v2 and IPv6 SSL: Support v3, IPv4 and IPv6 Smart Binding - Supports D-Link IMPB - Supports ARP packet Inspection as default, ARP and IP packet Inspection as option. - Supports DHCP Snooping Dos Attack Prevention OAM Cable Diagnostics: Detect and show cable length and status 802.3ah - Support 802.
Appendix C – Rack mount Instructions DES-1210 Metro Ethernet Managed Switch User Manual Appendix C – Rack mount Instructions Safety Instructions - Rack Mount Instructions - The following or similar rack-mount instructions are included with the installation instructions: A) Elevated Operating Ambient - If installed in a closed or multi-unit rack assembly, the operating ambient temperature of the rack environment may be greater than room ambient.
Appendix D – Cables and Connectors DES-1210 Metro Ethernet Managed Switch User Manual Appendix D – Cables and Connectors Ethernet Cable: When connecting the Switch to another switch, a bridge or hub, a normal cable is necessary. Please review these products for matching cable pin assignment. The following diagrams and tables show the standard RJ-45 receptacle/connector and their pin assignments. Figure D- 1.
DES-1210 Metro Ethernet Managed Switch User Manual Console Cable: When connecting the Switch a PC, a Console cable is necessary. The following diagrams and tables show the standard Console-to-DJ-45 receptacle/connector and their pin assignments. Figure B- 2.
Appendix E– Module Specs and Cable Lengths DES-1210 Metro Ethernet Managed Switch User Manual Appendix E– Module Specs and Cable Lengths Use the following table to as a guide for the module specs and maximum cable lengths.
DES-1210 Metro Ethernet Managed Switch User Manual
