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March 2011 P/N 651G312XX025G i Reproduction of D-Link Corporation is subject to either the entities claiming the marks and names or their products. Other trademarks and trade names may be used in ... interest in trademarks and trade names other than its own. Microsoft and Windows are trademarks of Microsoft Corporation. D-Link Corporation disclaims any manner whatsoever without notice. © 2010 D-Link Corporation. xStack® DGS-3120 Series Managed Switch Web UI Reference Guide Information in this document is strictly forbidden. Trademarks used in this text...
March 2011 P/N 651G312XX025G i Reproduction of D-Link Corporation is subject to either the entities claiming the marks and names or their products. Other trademarks and trade names may be used in ... interest in trademarks and trade names other than its own. Microsoft and Windows are trademarks of Microsoft Corporation. D-Link Corporation disclaims any manner whatsoever without notice. © 2010 D-Link Corporation. xStack® DGS-3120 Series Managed Switch Web UI Reference Guide Information in this document is strictly forbidden. Trademarks used in this text...
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xStack® DGS-3120 Series Managed Switch Web UI Reference Guide Interface Settings...30 Management Settings ...33 Session Table...34 Single IP Management...35 Single IP Settings ...37 Topology ...... ...76 Spanning Tree...77 STP Bridge Global Settings...78 STP Port Settings ...80 MST Configuration Identification ...81 STP Instance Settings ...82 MSTP Port Information ...83 Link Aggregation ...83 Port Trunking Settings ...85 LACP Port Settings...85 FDB ...87 Static FDB Settings ...87 iii
xStack® DGS-3120 Series Managed Switch Web UI Reference Guide Interface Settings...30 Management Settings ...33 Session Table...34 Single IP Management...35 Single IP Settings ...37 Topology ...... ...76 Spanning Tree...77 STP Bridge Global Settings...78 STP Port Settings ...80 MST Configuration Identification ...81 STP Instance Settings ...82 MSTP Port Information ...83 Link Aggregation ...83 Port Trunking Settings ...85 LACP Port Settings...85 FDB ...87 Static FDB Settings ...87 iii
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..., including save, reboot, download and upload are accessible here. Click the D-Link logo to go to display. Presents a graphical near real-time image of the front panel of the User Interface The figure below shows the user interface. xStack® DGS-3120 Series Managed Switch Web UI Reference Guide Areas of the Switch...
..., including save, reboot, download and upload are accessible here. Click the D-Link logo to go to display. Presents a graphical near real-time image of the front panel of the User Interface The figure below shows the user interface. xStack® DGS-3120 Series Managed Switch Web UI Reference Guide Areas of the Switch...
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...on to the Device Information window after viewing other important types of information. Figure 2-1 Device Information window (SI Mode Only) 5 xStack® DGS-3120 Series Managed Switch Web UI Reference Guide Chapter 2 System Configuration Device Information System Information Settings Port Configuration PoE...and unchangeable), the Boot PROM Version, Firmware Version, Hardware Version, and many other windows, click the DGS-3120 Series link. Many functions are hyper-linked for easy access to enable quick configuration from this window displays the status of PROM and firmware updates and...
...on to the Device Information window after viewing other important types of information. Figure 2-1 Device Information window (SI Mode Only) 5 xStack® DGS-3120 Series Managed Switch Web UI Reference Guide Chapter 2 System Configuration Device Information System Information Settings Port Configuration PoE...and unchangeable), the Boot PROM Version, Firmware Version, Hardware Version, and many other windows, click the DGS-3120 Series link. Many functions are hyper-linked for easy access to enable quick configuration from this window displays the status of PROM and firmware updates and...
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..., and System Contact to the appropriate feature page for the Switch, if so desired. xStack® DGS-3120 Series Managed Switch Web UI Reference Guide Figure 2-2 Device Information window (EI Mode Only) Click the Settings link to navigate to aid in the Switch network. To view the following window, click System Configuration > System...
..., and System Contact to the appropriate feature page for the Switch, if so desired. xStack® DGS-3120 Series Managed Switch Web UI Reference Guide Figure 2-2 Device Information window (EI Mode Only) Click the Settings link to navigate to aid in the Switch network. To view the following window, click System Configuration > System...
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... use an automatic selection of the connection must be connected to a PC NIC using a straight-through cable or a port (in a link down status for both ports. When address learning is in MDIX mode, and can be manually entered into the forwarding table. Click the ... The slave setting (1000M Full_Slave) uses loop timing, where the timing comes from a data stream received from the master. xStack® DGS-3120 Series Managed Switch Web UI Reference Guide The 1000M Full_Master and 1000M Full_Slave parameters refer to connections running a 1000BASE-T cable for connection between ...
... use an automatic selection of the connection must be connected to a PC NIC using a straight-through cable or a port (in a link down status for both ports. When address learning is in MDIX mode, and can be manually entered into the forwarding table. Click the ... The slave setting (1000M Full_Slave) uses loop timing, where the timing comes from a data stream received from the master. xStack® DGS-3120 Series Managed Switch Web UI Reference Guide The 1000M Full_Master and 1000M Full_Slave parameters refer to connections running a 1000BASE-T cable for connection between ...
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... changes made. Other ports will remain active. The default is 13312 bytes. PoE The DGS-3120-24PC and DGS-3120-48PC switches support Power over Ethernet (PoE) as show below: 10 The Switches work with all D-Link 802.3af capable devices. and secondly, if the per port power consumption exceeds the per... 1 4.2W 2 7.4W 3 16.2W User define 31.2W To configure the PoE features on the Switch, click System Configuration > PoE. xStack® DGS-3120 Series Managed Switch Web UI Reference Guide Jumbo Frame Use the radio buttons to enable or disable the Jumbo Frame function on 802.3af/at...
... changes made. Other ports will remain active. The default is 13312 bytes. PoE The DGS-3120-24PC and DGS-3120-48PC switches support Power over Ethernet (PoE) as show below: 10 The Switches work with all D-Link 802.3af capable devices. and secondly, if the per port power consumption exceeds the per... 1 4.2W 2 7.4W 3 16.2W User define 31.2W To configure the PoE features on the Switch, click System Configuration > PoE. xStack® DGS-3120 Series Managed Switch Web UI Reference Guide Jumbo Frame Use the radio buttons to enable or disable the Jumbo Frame function on 802.3af/at...
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... choose the method for which to save log files when they manually tell the Switch to do so, either using the Save Log link in the Save folder. 14 Use the pull-down menu to enable or disable the log state option of the warning temperature setting.... setting. The user has three options: On Demand - Low Threshold Enter the low threshold value of the warning temperature setting. xStack® DGS-3120 Series Managed Switch Web UI Reference Guide Figure 2-11 Warning Temperature Settings window The fields that can be configured are described below : Parameter Description...
... choose the method for which to save log files when they manually tell the Switch to do so, either using the Save Log link in the Save folder. 14 Use the pull-down menu to enable or disable the log state option of the warning temperature setting.... setting. The user has three options: On Demand - Low Threshold Enter the low threshold value of the warning temperature setting. xStack® DGS-3120 Series Managed Switch Web UI Reference Guide Figure 2-11 Warning Temperature Settings window The fields that can be configured are described below : Parameter Description...
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...combined to be changed if the user has used the Enable Admin function to connect other devices and make them stack together. xStack® DGS-3120 Series Managed Switch Web UI Reference Guide Command Logging Settings This window is a break in the chain, then data transfer will not be ...Click the Apply button to enable or disable the function. Figure 2-24 Switches stacked in a Duplex Chain Figure 2-25 Switches stacked in a chain-link format. As shown in Figure 2-24, The Duplex Chain topology stacks switches together in a Duplex Ring 21 To view this series has two stacking ...
...combined to be changed if the user has used the Enable Admin function to connect other devices and make them stack together. xStack® DGS-3120 Series Managed Switch Web UI Reference Guide Command Logging Settings This window is a break in the chain, then data transfer will not be ...Click the Apply button to enable or disable the function. Figure 2-24 Switches stacked in a Duplex Chain Figure 2-25 Switches stacked in a chain-link format. As shown in Figure 2-24, The Duplex Chain topology stacks switches together in a Duplex Ring 21 To view this series has two stacking ...
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...this LED will determine if it fails to receive heartbeat packets during its specified interval from a device, or when one of the stacking ports links is removed from the Stack. These roles can be set by the user per individual Switch, or if desired, can be cleared as ... two roles fail or are loaded and initialized, the stack will undergo the Master Election State where it reaches a functioning state. xStack® DGS-3120 Series Managed Switch Web UI Reference Guide Within each of these topologies, each switch plays a role in the stack, synchronize configurations for all switches...
...this LED will determine if it fails to receive heartbeat packets during its specified interval from a device, or when one of the stacking ports links is removed from the Stack. These roles can be set by the user per individual Switch, or if desired, can be cleared as ... two roles fail or are loaded and initialized, the stack will undergo the Master Election State where it reaches a functioning state. xStack® DGS-3120 Series Managed Switch Web UI Reference Guide Within each of these topologies, each switch plays a role in the stack, synchronize configurations for all switches...
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...Static DHCP BOOTP Allow the entry of 0.0.0.0. This address should be able to add a new entry based on the information entered. xStack® DGS-3120 Series Managed Switch Web UI Reference Guide Neighbor IPv6 Address Enter the neighbor IPv6 address. The Switch will send out a BOOTP broadcast request when...provide it is set , the Switch will be of the IPv6 neighbor. The Web manager will first look for a 29 Link Layer MAC Address Enter the link layer MAC address. Tick the All check box to search for a DHCP server to clear all current interfaces on the network...
...Static DHCP BOOTP Allow the entry of 0.0.0.0. This address should be able to add a new entry based on the information entered. xStack® DGS-3120 Series Managed Switch Web UI Reference Guide Neighbor IPv6 Address Enter the neighbor IPv6 address. The Switch will send out a BOOTP broadcast request when...provide it is set , the Switch will be of the IPv6 neighbor. The Web manager will first look for a 29 Link Layer MAC Address Enter the link layer MAC address. Tick the All check box to search for a DHCP server to clear all current interfaces on the network...
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... specify the method that this Interface uses to see the following window. Interface Name Enter the name of the IP interface being configured. xStack® DGS-3120 Series Managed Switch Web UI Reference Guide Click the IPv4 Edit button to acquire an IP address. IPv4 Address Enter the IPv4 address used. Click...
... specify the method that this Interface uses to see the following window. Interface Name Enter the name of the IP interface being configured. xStack® DGS-3120 Series Managed Switch Web UI Reference Guide Click the IPv4 Edit button to acquire an IP address. IPv4 Address Enter the IPv4 address used. Click...
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xStack® DGS-3120 Series Managed Switch Web UI Reference Guide NS Retransmit Time Enter the Neighbor solicitation's retransmit timer in the config ipv6 nd ra command. Click the It has the same value as the RA retransmit time in millisecond here. Click the Apply button to enable or disable the Automatic Link Local Address. Automatic Link Local Address Here the user can select to accept the changes made for each individual section. If this field is configured, it will duplicate the entry into the RA field.
xStack® DGS-3120 Series Managed Switch Web UI Reference Guide NS Retransmit Time Enter the Neighbor solicitation's retransmit timer in the config ipv6 nd ra command. Click the It has the same value as the RA retransmit time in millisecond here. Click the Apply button to enable or disable the Automatic Link Local Address. Automatic Link Local Address Here the user can select to accept the changes made for each individual section. If this field is configured, it will duplicate the entry into the RA field.
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... can be up . When enabled, the Switch is not connected. To enable password encryption, click the Enabled radio button. xStack® DGS-3120 Series Managed Switch Web UI Reference Guide Figure 3-14 Management Settings window The fields that can be set the Switch to become a DHCP client... or disable the Switch's DHCP auto configuration feature. The TFTP server must be configured are described below : 34 To learn more about the D-Link Green Technologies, go into sleep mode when a port is instructed to receive a configuration file from the Switch. To view the following window,...
... can be up . When enabled, the Switch is not connected. To enable password encryption, click the Enabled radio button. xStack® DGS-3120 Series Managed Switch Web UI Reference Guide Figure 3-14 Management Settings window The fields that can be set the Switch to become a DHCP client... or disable the Switch's DHCP auto configuration feature. The TFTP server must be configured are described below : 34 To learn more about the D-Link Green Technologies, go into sleep mode when a port is instructed to receive a configuration file from the Switch. To view the following window,...
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... using SIM. The Commander Switch (CS), which is the master switch of the group, Member Switch (MS), which is a Switch that has a physical link to the SIM group but is recognized by the CS a member of the Switch in implementing the "Single IP Management" feature: 1. The SIM group is...: a. The Switch may join the SIM group of a SIM group. It is not a member of another IP group. Candidate Switch (CaS) - b. xStack® DGS-3120 Series Managed Switch Web UI Reference Guide Figure 3-15 Session Table window Click the Refresh button to refresh the display table so that new entries...
... using SIM. The Commander Switch (CS), which is the master switch of the group, Member Switch (MS), which is a Switch that has a physical link to the SIM group but is recognized by the CS a member of the Switch in implementing the "Single IP Management" feature: 1. The SIM group is...: a. The Switch may join the SIM group of a SIM group. It is not a member of another IP group. Candidate Switch (CaS) - b. xStack® DGS-3120 Series Managed Switch Web UI Reference Guide Figure 3-15 Session Table window Click the Refresh button to refresh the display table so that new entries...
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..., Firmware Upgrade, Configuration Backup/Restore and Upload Log File. Log - Returning information to a Commander Switch will then contain four added links to segment switches into different SIM groups. After enabling the Switch to be used to aid the user in and zoom out when utilizing...SIM. This is used to configure and manage the Switch within the SIM group and requires Java script to a Commander Switch. xStack® DGS-3120 Series Managed Switch Web UI Reference Guide c. The default value is connected to function properly on your computer. A Candidate Switch (CaS) ...
..., Firmware Upgrade, Configuration Backup/Restore and Upload Log File. Log - Returning information to a Commander Switch will then contain four added links to segment switches into different SIM groups. After enabling the Switch to be used to aid the user in and zoom out when utilizing...SIM. This is used to configure and manage the Switch within the SIM group and requires Java script to a Commander Switch. xStack® DGS-3120 Series Managed Switch Web UI Reference Guide c. The default value is connected to function properly on your computer. A Candidate Switch (CaS) ...
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...Linkchange Traps Enable this option to use the SNMP Warm Start Traps feature. Warmstart Traps Enable this option to use the SNMP Link Change Traps feature. SNMP Linkchange Traps Settings On this option to use the SNMP Authentication Traps feature. Click the Apply button ...Traps feature. SNMP Authentication Trap Enable this page the user can configure the SNMP link change trap settings. Coldstart Traps Enable this option to accept the changes made . xStack® DGS-3120 Series Managed Switch Web UI Reference Guide The fields that can be configured are ...
...Linkchange Traps Enable this option to use the SNMP Warm Start Traps feature. Warmstart Traps Enable this option to use the SNMP Link Change Traps feature. SNMP Linkchange Traps Settings On this option to use the SNMP Authentication Traps feature. Click the Apply button ...Traps feature. SNMP Authentication Trap Enable this page the user can configure the SNMP link change trap settings. Coldstart Traps Enable this option to accept the changes made . xStack® DGS-3120 Series Managed Switch Web UI Reference Guide The fields that can be configured are ...
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xStack® DGS-3120 Series Managed Switch Web UI Reference Guide Figure 3-35 SNMP Linkchange Traps Settings window The fields that define which MIB objects can be accessed by a ... described below : 47 The SNMP Group created with this table maps SNMP users (identified in the SNMP User Table) to enable or disable the SNMP link change Trap. From Port / To Port Select the starting and ending ports to accept the changes made. Click the Apply button to use.
xStack® DGS-3120 Series Managed Switch Web UI Reference Guide Figure 3-35 SNMP Linkchange Traps Settings window The fields that define which MIB objects can be accessed by a ... described below : 47 The SNMP Group created with this table maps SNMP users (identified in the SNMP User Table) to enable or disable the SNMP link change Trap. From Port / To Port Select the starting and ending ports to accept the changes made. Click the Apply button to use.
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...characters can request SNMP messages. To view the following window, click Management > SNMP Settings > SNMP User Table Settings, as assigned by IANA (D-Link is used to 32 characters. Use the drop-down menu to indicate the rest is only operable in RFC2271. This is the MAC address ... Group Name SNMP Version SNMP V3 Encryption Auth-Protocol An alphanumeric string of the SNMP User's currently configured on the Switch. xStack® DGS-3120 Series Managed Switch Web UI Reference Guide Figure 3-39 SNMP Engine ID Settings window The fields that can be configured are None, Password, ...
...characters can request SNMP messages. To view the following window, click Management > SNMP Settings > SNMP User Table Settings, as assigned by IANA (D-Link is used to 32 characters. Use the drop-down menu to indicate the rest is only operable in RFC2271. This is the MAC address ... Group Name SNMP Version SNMP V3 Encryption Auth-Protocol An alphanumeric string of the SNMP User's currently configured on the Switch. xStack® DGS-3120 Series Managed Switch Web UI Reference Guide Figure 3-39 SNMP Engine ID Settings window The fields that can be configured are None, Password, ...
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xStack® DGS-3120 Series Managed Switch Web UI Reference Guide Chapter 4 L2 Features VLAN QinQ (EI Mode Only) Spanning Tree Link Aggregation FDB L2 Multicast Control Multicast Filtering ERPS Settings (EI Mode Only) LLDP NLB FDB Settings VLAN Understanding IEEE 802.1p Priority Priority tagging is a ...
xStack® DGS-3120 Series Managed Switch Web UI Reference Guide Chapter 4 L2 Features VLAN QinQ (EI Mode Only) Spanning Tree Link Aggregation FDB L2 Multicast Control Multicast Filtering ERPS Settings (EI Mode Only) LLDP NLB FDB Settings VLAN Understanding IEEE 802.1p Priority Priority tagging is a ...