Command Line Interface Guide
Page 57
... (Mcast) Router Discovery Protocol (IPv4) Routing Information Protocol (IPv4) Description Configures and displays TACACS+ information. Configures VLANs and displays VLAN information. Configures DVMRP operations. Configures relay of UDP packets. Configures IPv6 routing and addressing. Manages Multicasting on the system. Configures PIM-SM operations. Configures voice VLANs and displays voice VLAN information Configures and displays commands related to 802.1x security protocol. Manages...
... (Mcast) Router Discovery Protocol (IPv4) Routing Information Protocol (IPv4) Description Configures and displays TACACS+ information. Configures VLANs and displays VLAN information. Configures DVMRP operations. Configures relay of UDP packets. Configures IPv6 routing and addressing. Manages Multicasting on the system. Configures PIM-SM operations. Configures voice VLANs and displays voice VLAN information Configures and displays commands related to 802.1x security protocol. Manages...
Command Line Interface Guide
Page 85
...encryption key for GC all interfaces enabled for the interface. IC Attaches a vlanid to a VLAN. Adds the physical unit/port interface to reply. GC Enters the interface configuration (VLAN) GC mode. Adds all show tacacs Displays TACACS+ server settings and PE statistics. TC ...show dvlan-tunnel Description Mode* Configures the EtherType for Double PE VLAN Tunneling. timeout Specifies the timeout value in which...
...encryption key for GC all interfaces enabled for the interface. IC Attaches a vlanid to a VLAN. Adds the physical unit/port interface to reply. GC Enters the interface configuration (VLAN) GC mode. Adds all show tacacs Displays TACACS+ server settings and PE statistics. TC ...show dvlan-tunnel Description Mode* Configures the EtherType for Double PE VLAN Tunneling. timeout Specifies the timeout value in which...
Command Line Interface Guide
Page 151
.... console(configrouter)# Router RIP Config From Global Configuration mode, use the exit command, or press + to Global Configuration mode, use the router rip command. console(configmst)# VLAN Config From Global console(config- console(configrouter)# Exit...Configuration mode, use the exit command, or press + to Privileged EXEC mode. To exit to Global Configuration mode, use the exit command, or press + to Privileged EXEC mode To exit to Global Configuration mode, use the exit command, or press + to Privileged EXEC mode Using the CLI 151 Configuration vlan)# mode, use the vlan...
.... console(configrouter)# Router RIP Config From Global Configuration mode, use the exit command, or press + to Global Configuration mode, use the router rip command. console(configmst)# VLAN Config From Global console(config- console(configrouter)# Exit...Configuration mode, use the exit command, or press + to Privileged EXEC mode. To exit to Global Configuration mode, use the exit command, or press + to Privileged EXEC mode To exit to Global Configuration mode, use the exit command, or press + to Privileged EXEC mode Using the CLI 151 Configuration vlan)# mode, use the vlan...
Command Line Interface Guide
Page 218
...)#bridge address 3AA2.64B3.A245 ethernet 1/g8 permanent 218 Address Table Commands A valid port-channel number. • permanent - Command Mode Interface Configuration (VLAN) mode User Guidelines This command has no form of the bridge address command (using the no bridge address [mac-address] • mac-address...adds a permanent static MAC-layer station source address 3aa2.64b3.a245 to the bridge table. A valid MAC address in Interface Configuration mode to add a static MAC-layer station source address to the bridge table. A valid Ethernet port. • port-channel-number - Default...
...)#bridge address 3AA2.64B3.A245 ethernet 1/g8 permanent 218 Address Table Commands A valid port-channel number. • permanent - Command Mode Interface Configuration (VLAN) mode User Guidelines This command has no form of the bridge address command (using the no bridge address [mac-address] • mac-address...adds a permanent static MAC-layer station source address 3aa2.64b3.a245 to the bridge table. A valid MAC address in Interface Configuration mode to add a static MAC-layer station source address to the bridge table. A valid Ethernet port. • port-channel-number - Default...
Command Line Interface Guide
Page 220
...a range of portchannels. Command Mode Interface Configuration (VLAN) mode User Guidelines If the command is the default option. • remove - MAC multicast address in the bridge database. use a hyphen to the group. Default Configuration No Multicast addresses are defined. Static Multicast ...addresses can be defined only on static VLANs. Removes ports from the group. • mac-multicast-address - multicast-address -...
...a range of portchannels. Command Mode Interface Configuration (VLAN) mode User Guidelines If the command is the default option. • remove - MAC multicast address in the bridge database. use a hyphen to the group. Default Configuration No Multicast addresses are defined. Static Multicast ...addresses can be defined only on static VLANs. Removes ports from the group. • mac-multicast-address - multicast-address -...
Command Line Interface Guide
Page 222
...default, use the no bridge multicast forbidden address {mac-multicast-address | ipmulticast-address} • add - Command Mode Interface Configuration (VLAN) mode User Guidelines Before defining forbidden ports, ensure that the Multicast group is registered. 222 Address Table Commands IP Multicast ... multicast forbidden address Use the bridge multicast forbidden address command in Interface Configuration mode to forbid adding a specific Multicast address to drop on the routers ports. Default Configuration No forbidden addresses are defined. Adds ports to designate a range of...
...default, use the no bridge multicast forbidden address {mac-multicast-address | ipmulticast-address} • add - Command Mode Interface Configuration (VLAN) mode User Guidelines Before defining forbidden ports, ensure that the Multicast group is registered. 222 Address Table Commands IP Multicast ... multicast forbidden address Use the bridge multicast forbidden address command in Interface Configuration mode to forbid adding a specific Multicast address to drop on the routers ports. Default Configuration No forbidden addresses are defined. Adds ports to designate a range of...
Command Line Interface Guide
Page 223
... Syntax bridge multicast forbidden forward-unregistered no bridge multicast forbidden forward-unregistered Default Configuration The default for this command is forbidden on VLAN8. Command Mode Interface configuration (VLAN) mode User Guidelines This command has no form of this command to return ...to forbid Forwarding-unregistered-multicastaddresses. console(config)#interface vlan 8 console(config-if-vlan8)#bridge multicast address 01...
... Syntax bridge multicast forbidden forward-unregistered no bridge multicast forbidden forward-unregistered Default Configuration The default for this command is forbidden on VLAN8. Command Mode Interface configuration (VLAN) mode User Guidelines This command has no form of this command to return ...to forbid Forwarding-unregistered-multicastaddresses. console(config)#interface vlan 8 console(config-if-vlan8)#bridge multicast address 01...
Command Line Interface Guide
Page 224
Syntax bridge multicast forward-all no bridge multicast forward-all VLAN1 Multicast packets are forwarded. Example In this example all Default Configuration Forward-unregistered Command Mode Interface Configuration (VLAN) mode User Guidelines This command has no form of unregistered multicast addresses. console(config-if-vlan1)#bridge multicast forward-all Multicast packets. bridge multicast forward...
Syntax bridge multicast forward-all no bridge multicast forward-all VLAN1 Multicast packets are forwarded. Example In this example all Default Configuration Forward-unregistered Command Mode Interface Configuration (VLAN) mode User Guidelines This command has no form of unregistered multicast addresses. console(config-if-vlan1)#bridge multicast forward-all Multicast packets. bridge multicast forward...
Command Line Interface Guide
Page 225
... In this example, the bridge tables are cleared. Command Mode Privileged EXEC mode User Guidelines This command has no default configuration. Command Mode Interface Configuration (VLAN) mode User Guidelines If routers exist on the VLAN, do not change the unregistered multicast addresses state to drop on the same interface. NOTE: Do not use the...
... In this example, the bridge tables are cleared. Command Mode Privileged EXEC mode User Guidelines This command has no default configuration. Command Mode Interface Configuration (VLAN) mode User Guidelines If routers exist on the VLAN, do not change the unregistered multicast addresses state to drop on the same interface. NOTE: Do not use the...
Command Line Interface Guide
Page 255
... L2 DHCP Relay for a set of VLANs. Syntax dhcp l2relay vlan vlan-range no " form of VLAN IDs. All DHCP packets which arrive on all VLANs by default. Default Configuration DHCP Option 82 is disabled on interfaces in the configured VLAN are subject to L2 Relay processing. Configuration Mode Interface Configuration (Ethernet). Default Configuration DHCP L2 Relay is discarded by default...
... L2 DHCP Relay for a set of VLANs. Syntax dhcp l2relay vlan vlan-range no " form of VLAN IDs. All DHCP packets which arrive on all VLANs by default. Default Configuration DHCP Option 82 is disabled on interfaces in the configured VLAN are subject to L2 Relay processing. Configuration Mode Interface Configuration (Ethernet). Default Configuration DHCP L2 Relay is discarded by default...
Command Line Interface Guide
Page 259
... ip-address interface interface no static DHCP snooping bindings by default. The number of the VLAN the client is authorized to use. • ip-address-The IP address of this command. The form is authorized. Example console...8226; interface-The interface on which the client is unit/port. Command Mode Global Configuration mode DHCP Snooping Commands 259 Default Configuration There are no user guidelines for this command to configure a static DHCP Snooping binding. Interface Configuration (VLAN) mode User Guidelines There are no ip dhcp snooping binding mac-address • ...
... ip-address interface interface no static DHCP snooping bindings by default. The number of the VLAN the client is authorized to use. • ip-address-The IP address of this command. The form is authorized. Example console...8226; interface-The interface on which the client is unit/port. Command Mode Global Configuration mode DHCP Snooping Commands 259 Default Configuration There are no user guidelines for this command to configure a static DHCP Snooping binding. Interface Configuration (VLAN) mode User Guidelines There are no ip dhcp snooping binding mac-address • ...
Command Line Interface Guide
Page 524
To specify a range of VLANs, use a comma. (Range: 1-4093) Default Configuration VLANs are mapped to exit the MST configuration mode and save changes. Syntax instance instance-id {add | remove} vlan vlan-range • instance-ID - ID of VLANs, use a hyphen. VLANs to be added to an MST instance. Command Mode MST mode 524 Spanning Tree Commands console(config)#spanning...
To specify a range of VLANs, use a comma. (Range: 1-4093) Default Configuration VLANs are mapped to exit the MST configuration mode and save changes. Syntax instance instance-id {add | remove} vlan vlan-range • instance-ID - ID of VLANs, use a hyphen. VLANs to be added to an MST instance. Command Mode MST mode 524 Spanning Tree Commands console(config)#spanning...
Command Line Interface Guide
Page 578
... cannot be unique. Command Mode Interface Configuration (VLAN) mode User Guidelines The VLAN name must be configured for a range of this command. console(config)#interface vlan 19 console(config-if-vlan19)#name Marketing 578 VLAN Commands console(config-if-1/g1)#mode dvlan-tunnel name Use the name command in Interface Configuration mode to add a name to help...
... cannot be unique. Command Mode Interface Configuration (VLAN) mode User Guidelines The VLAN name must be configured for a range of this command. console(config)#interface vlan 19 console(config-if-vlan19)#name Marketing 578 VLAN Commands console(config-if-1/g1)#mode dvlan-tunnel name Use the name command in Interface Configuration mode to add a name to help...
Command Line Interface Guide
Page 583
console#show interfaces switchport command in Privileged EXEC mode to display switchport configuration. VLAN Commands 583 Field Mode Interface EtherType Description This field specifies the administrative mode through which represents the commonly used as the first 16...for unit/port "1/g1." The three different EtherType tags are: (1) 802.1Q, which represents the commonly used value of 0x8100. (2) vMAN, which Double VLAN Tunneling can be used value of 0x88A8. (3) If EtherType is not one of 0 to be enabled or disabled. show interfaces switchport Use the show ...
console#show interfaces switchport command in Privileged EXEC mode to display switchport configuration. VLAN Commands 583 Field Mode Interface EtherType Description This field specifies the administrative mode through which represents the commonly used as the first 16...for unit/port "1/g1." The three different EtherType tags are: (1) 802.1Q, which represents the commonly used value of 0x8100. (2) vMAN, which Double VLAN Tunneling can be used value of 0x88A8. (3) If EtherType is not one of 0 to be enabled or disabled. show interfaces switchport Use the show ...
Command Line Interface Guide
Page 654
... in Privileged EXEC mode to disable proxy ARP on a router interface. Syntax ip proxy-arp no ip proxy-arp Default Configuration Enabled is an address configured on thr routing ports.. Command Mode Interface Configuration (VLAN) mode User Guidelines This command has no form of the command to display the Address Resolution Protocol (ARP) cache...
... in Privileged EXEC mode to disable proxy ARP on a router interface. Syntax ip proxy-arp no ip proxy-arp Default Configuration Enabled is an address configured on thr routing ports.. Command Mode Interface Configuration (VLAN) mode User Guidelines This command has no form of the command to display the Address Resolution Protocol (ARP) cache...
Command Line Interface Guide
Page 667
...user-defined-string}] • destination - Sets the relay server interface. • vlan-id - Keyword that sets the relay server IPv6 address. • relay-address - Command Mode Interface Configuration (VLAN, Tunnel) mode DHCPv6 Commands 667 console(config)#ipv6 dhcp pool addrpool console(config-...dhcp6s-pool)# ipv6 dhcp relay Use the ipv6 dhcp relay command in Interface Configuration mode to be specified as a user-defined...
...user-defined-string}] • destination - Sets the relay server interface. • vlan-id - Keyword that sets the relay server IPv6 address. • relay-address - Command Mode Interface Configuration (VLAN, Tunnel) mode DHCPv6 Commands 667 console(config)#ipv6 dhcp pool addrpool console(config-...dhcp6s-pool)# ipv6 dhcp relay Use the ipv6 dhcp relay command in Interface Configuration mode to be specified as a user-defined...
Command Line Interface Guide
Page 668
... DHCPv6 Relay Agent Information Option. The relay server may in turn use this information in Global Configuration mode to configure a number to a DHCPv6 client. Example The following example configures VLAN 15 for option is not required. Syntax ipv6 dhcp relay-agent-info-opt option • ...option - Command Mode Global Configuration mode User Guidelines This command has no user guidelines. 668 DHCPv6 Commands User Guidelines If...
... DHCPv6 Relay Agent Information Option. The relay server may in turn use this information in Global Configuration mode to configure a number to a DHCPv6 client. Example The following example configures VLAN 15 for option is not required. Syntax ipv6 dhcp relay-agent-info-opt option • ...option - Command Mode Global Configuration mode User Guidelines This command has no user guidelines. 668 DHCPv6 Commands User Guidelines If...
Command Line Interface Guide
Page 670
... allows for distributing to specific DHCPv6 Prefix delegation clients. Command Mode Interface Configuration (VLAN, Tunnel) mode User Guidelines This command has no prefix-delegation prefix/prefixlength • prefix/prefixlength - Example The following example configures DHCPv6 server functionality. console(config)#interface vlan 15 console(config-if-vlan15)#ipv6 dhcp server pool prefix-delegation Use the...
... allows for distributing to specific DHCPv6 Prefix delegation clients. Command Mode Interface Configuration (VLAN, Tunnel) mode User Guidelines This command has no prefix-delegation prefix/prefixlength • prefix/prefixlength - Example The following example configures DHCPv6 server functionality. console(config)#interface vlan 15 console(config-if-vlan15)#ipv6 dhcp server pool prefix-delegation Use the...
Command Line Interface Guide
Page 680
... must be enabled before DVMRP can be enabled. Syntax ip dvmrp metric metric no user guidelines. Command Mode Global Configuration Interface Configuration (VLAN) mode User Guidelines This command has no ip dvmrp metric • metric - Example The following example sets VLAN 15's administrative mode of DVMRP in the DVMRP messages as the cost to...
... must be enabled before DVMRP can be enabled. Syntax ip dvmrp metric metric no user guidelines. Command Mode Global Configuration Interface Configuration (VLAN) mode User Guidelines This command has no ip dvmrp metric • metric - Example The following example sets VLAN 15's administrative mode of DVMRP in the DVMRP messages as the cost to...
Command Line Interface Guide
Page 681
Command Mode Interface Configuration (VLAN) mode User Guidelines This command has no ip dvmrp trapflags Default Configuration Disabled is the default state. Example The following command enables DVMRP trap mode. Example The following example configures a metric of 5 for VLAN 15. Syntax ip dvmrp trapflags no user guidelines. console#configure DVMRP Commands 681 console(config)#interface vlan 15 console...
Command Mode Interface Configuration (VLAN) mode User Guidelines This command has no ip dvmrp trapflags Default Configuration Disabled is the default state. Example The following command enables DVMRP trap mode. Example The following example configures a metric of 5 for VLAN 15. Syntax ip dvmrp trapflags no user guidelines. console#configure DVMRP Commands 681 console(config)#interface vlan 15 console...