Command Line Interface Guide
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isdp advertise-v2 239 isdp enable 239 isdp holdtime 240 isdp timer 241 show isdp 241 show isdp entry 243 show isdp interface 244 show isdp neighbors 246 show isdp traffic 248 8 DHCP Layer 2 Relay Commands 251 dhcp l2relay (Interface Configuration 252 dhcp l2relay circuit-id 253 dhcp l2relay remote-id 254 dhcp l2relay trust 254 dhcp l2relay vlan 255 9 DHCP Snooping Commands 257 ip dhcp snooping 258 ip dhcp snooping binding 259 ip dhcp snooping database 260 ip dhcp snooping database write-delay 261 6 Contents
isdp advertise-v2 239 isdp enable 239 isdp holdtime 240 isdp timer 241 show isdp 241 show isdp entry 243 show isdp interface 244 show isdp neighbors 246 show isdp traffic 248 8 DHCP Layer 2 Relay Commands 251 dhcp l2relay (Interface Configuration 252 dhcp l2relay circuit-id 253 dhcp l2relay remote-id 254 dhcp l2relay trust 254 dhcp l2relay vlan 255 9 DHCP Snooping Commands 257 ip dhcp snooping 258 ip dhcp snooping binding 259 ip dhcp snooping database 260 ip dhcp snooping database write-delay 261 6 Contents
Command Line Interface Guide
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... limit 261 ip dhcp snooping log-invalid 262 ip dhcp snooping trust 263 ip dhcp snooping verify mac-address 264 show ip dhcp snooping 264 show ip dhcp snooping binding 266 show ip dhcp snooping database 267 show ip dhcp snooping interfaces 267 show ip dhcp snooping statistics 269 10 Dynamic ARP Inspection Commands . . 271 clear counters ip...
... limit 261 ip dhcp snooping log-invalid 262 ip dhcp snooping trust 263 ip dhcp snooping verify mac-address 264 show ip dhcp snooping 264 show ip dhcp snooping binding 266 show ip dhcp snooping database 267 show ip dhcp snooping interfaces 267 show ip dhcp snooping statistics 269 10 Dynamic ARP Inspection Commands . . 271 clear counters ip...
Command Line Interface Guide
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ip igmp snooping maxresponse 341 ip igmp snooping mcrtrexpiretime 342 14 IGMP Snooping Querier Commands . . . 345 ip igmp snooping querier election participate . . . . 347 ip igmp snooping querier query-interval 348 ip igmp snooping querier timer expiry 349 ip igmp snooping querier version 349 show igmp snooping querier 350 15 IP Addressing Commands 353 ip address 354 ip address dhcp 355 ip address vlan 356 ip default-gateway 357 ip domain-lookup 358 ip domain-name 358 ip host 359 ip name-server 360 ipv6 address 361 ipv6 enable 362 ipv6 gateway 363 10 Contents
ip igmp snooping maxresponse 341 ip igmp snooping mcrtrexpiretime 342 14 IGMP Snooping Querier Commands . . . 345 ip igmp snooping querier election participate . . . . 347 ip igmp snooping querier query-interval 348 ip igmp snooping querier timer expiry 349 ip igmp snooping querier version 349 show igmp snooping querier 350 15 IP Addressing Commands 353 ip address 354 ip address dhcp 355 ip address vlan 356 ip default-gateway 357 ip domain-lookup 358 ip domain-name 358 ip host 359 ip name-server 360 ipv6 address 361 ipv6 enable 362 ipv6 gateway 363 10 Contents
Command Line Interface Guide
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clear arp-cache 652 clear arp-cache management 653 ip proxy-arp 654 show arp 654 33 DHCP and BOOTP Relay Commands . . . 657 bootpdhcprelay maxhopcount 659 bootpdhcprelay minwaittime 659 bootpdhcprelay cidridoptmode 660 show bootpdhcprelay 661 34 DHCPv6 Commands 663 dns-server 664 domain-name 665 ipv6 dhcp pool 666 ipv6 dhcp relay 667 ipv6 dhcp relay-agent-info-opt 668 ipv6 dhcp relay-agent-info-remote-id-subopt. . . . . . 669 ipv6 dhcp server 669 prefix-delegation 670 service dhcpv6 671 show ipv6 dhcp 672 Contents 23
clear arp-cache 652 clear arp-cache management 653 ip proxy-arp 654 show arp 654 33 DHCP and BOOTP Relay Commands . . . 657 bootpdhcprelay maxhopcount 659 bootpdhcprelay minwaittime 659 bootpdhcprelay cidridoptmode 660 show bootpdhcprelay 661 34 DHCPv6 Commands 663 dns-server 664 domain-name 665 ipv6 dhcp pool 666 ipv6 dhcp relay 667 ipv6 dhcp relay-agent-info-opt 668 ipv6 dhcp relay-agent-info-remote-id-subopt. . . . . . 669 ipv6 dhcp server 669 prefix-delegation 670 service dhcpv6 671 show ipv6 dhcp 672 Contents 23
Command Line Interface Guide
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show ipv6 dhcp binding 673 show ipv6 dhcp interface 674 show ipv6 dhcp pool 676 show ipv6 dhcp statistics 676 35 DVMRP Commands 679 ip dvmrp metric 680 ip dvmrp trapflags 681 show ip dvmrp 682 show ip dvmrp interface 683 show ip dvmrp neighbor 683 show ip dvmrp nexthop 684 show ip dvmrp prune 685 show ip dvmrp route 685 36 IGMP Commands 687 ip igmp last-member-query-count 688 ip igmp last-member-query-interval 689 ip igmp query-interval 690 ip igmp query-max-response-time 691 ip igmp robustness 692 ip igmp startup-query-count 692 24 Contents
show ipv6 dhcp binding 673 show ipv6 dhcp interface 674 show ipv6 dhcp pool 676 show ipv6 dhcp statistics 676 35 DVMRP Commands 679 ip dvmrp metric 680 ip dvmrp trapflags 681 show ip dvmrp 682 show ip dvmrp interface 683 show ip dvmrp neighbor 683 show ip dvmrp nexthop 684 show ip dvmrp prune 685 show ip dvmrp route 685 36 IGMP Commands 687 ip igmp last-member-query-count 688 ip igmp last-member-query-interval 689 ip igmp query-interval 690 ip igmp query-max-response-time 691 ip igmp robustness 692 ip igmp startup-query-count 692 24 Contents
Command Line Interface Guide
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ip vrrp preempt 1043 ip vrrp priority 1044 ip vrrp timers advertise 1045 ip vrrp track interface 1046 ip vrrp track ip route 1047 show ip vrrp 1048 show ip vrrp interface 1049 show ip vrrp interface brief 1050 show ip vrrp interface stats 1051 54 Utility Commands 1053 55 Autoconfig Commands 1053 boot host dhcp 1055 boot host retry-count 1056 show boot 1057 56 Captive Portal Commands 1059 authentication timeout 1061 captive-portal 1061 enable 1062 http port 1063 40 Contents
ip vrrp preempt 1043 ip vrrp priority 1044 ip vrrp timers advertise 1045 ip vrrp track interface 1046 ip vrrp track ip route 1047 show ip vrrp 1048 show ip vrrp interface 1049 show ip vrrp interface brief 1050 show ip vrrp interface stats 1051 54 Utility Commands 1053 55 Autoconfig Commands 1053 boot host dhcp 1055 boot host retry-count 1056 show boot 1057 56 Captive Portal Commands 1059 authentication timeout 1061 captive-portal 1061 enable 1062 http port 1063 40 Contents
Command Line Interface Guide
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...LACP information. Port Channel Configures and displays Port channel information. Spanning Tree Configures and reports on the switch. DHCP Snooping Configures DHCP snooping and whether an interface is trusted for IPv6. IGMP Snooping Configures IGMP snooping and displays IGMP configuration .... IPv6 MLD Snooping Querier Configures IPv6 Snooping Querier and displays IPv6 Snooping Querier information. Table 1-1. DHCP l2 Relay Enables the Layer 2 DHCP Relay agent for rejection of invalid and malicious ARP packets. IP Addressing Configures and manages IP addresses...
...LACP information. Port Channel Configures and displays Port channel information. Spanning Tree Configures and reports on the switch. DHCP Snooping Configures DHCP snooping and whether an interface is trusted for IPv6. IGMP Snooping Configures IGMP snooping and displays IGMP configuration .... IPv6 MLD Snooping Querier Configures IPv6 Snooping Querier and displays IPv6 Snooping Querier information. Table 1-1. DHCP l2 Relay Enables the Layer 2 DHCP Relay agent for rejection of invalid and malicious ARP packets. IP Addressing Configures and manages IP addresses...
Command Line Interface Guide
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System Command Groups (continued) Command Group TACACS+ VLAN Voice VLAN 802.1x Layer 3 Commands ARP (IPv4) DHCP and BOOTP Relay (IPv4) DHCPv6 DVMRP (Mcast) IGMP (Mcast) IGMP Proxy (Mcast) IP Helper IP Routing (IPv4) IPv6 Multicast IPv6 ... IGMP Proxy on the system. Configures IPv6 routing and addressing. Configures RIP activities. Command Groups 57 Manages Multicasting on the system. Manages DHCP/BOOTP operations on the system. Configures IGMP operations. Configures IP routing and addressing. Manages router discovery operations. Configures VLANs and displays VLAN ...
System Command Groups (continued) Command Group TACACS+ VLAN Voice VLAN 802.1x Layer 3 Commands ARP (IPv4) DHCP and BOOTP Relay (IPv4) DHCPv6 DVMRP (Mcast) IGMP (Mcast) IGMP Proxy (Mcast) IP Helper IP Routing (IPv4) IPv6 Multicast IPv6 ... IGMP Proxy on the system. Configures IPv6 routing and addressing. Configures RIP activities. Command Groups 57 Manages Multicasting on the system. Manages DHCP/BOOTP operations on the system. Configures IGMP operations. Configures IP routing and addressing. Manages router discovery operations. Configures VLANs and displays VLAN ...
Command Line Interface Guide
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... authentication method lists for https. ip http authentication Specifies authentication methods for use on a line. SSH Public Key • SK - TACACS Configuration • UE - IPv6 DHCP Pool Configuration Layer 2 Commands AAA Command Description Mode* aaa authentication dot1x Specifies one or more authentication, GC authorization and accounting (AAA) methods for http. enable...
... authentication method lists for https. ip http authentication Specifies authentication methods for use on a line. SSH Public Key • SK - TACACS Configuration • UE - IPv6 DHCP Pool Configuration Layer 2 Commands AAA Command Description Mode* aaa authentication dot1x Specifies one or more authentication, GC authorization and accounting (AAA) methods for http. enable...
Command Line Interface Guide
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... Remote ID for a VLAN. GC ip dhcp snooping database Configures the persistent location of DHCP messages filtered by IC the DHCP Snooping application. PE statistics ip dhcp snooping Enables DHCP snooping globally or on page 60. DHCP Snooping Command Description Mode* clear ip dhcp snooping Clears all DHCP Snooping statistics. ip dhcp snooping limit Controls the maximum rate of...
... Remote ID for a VLAN. GC ip dhcp snooping database Configures the persistent location of DHCP messages filtered by IC the DHCP Snooping application. PE statistics ip dhcp snooping Enables DHCP snooping globally or on page 60. DHCP Snooping Command Description Mode* clear ip dhcp snooping Clears all DHCP Snooping statistics. ip dhcp snooping limit Controls the maximum rate of...
Command Line Interface Guide
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... range of the PE interfaces interfaces. show ip dhcp snooping Displays the DHCP snooping global and per PE port configuration. Command Description Mode* ip dhcp snooping trust Configure a port as trusted for DHCP snooping. show ip dhcp snooping binding Displays the DHCP snooping binding entries. NOTE: *For the meaning of... the source MAC GC mac-address address with the client MAC address in the received DHCP message. Configures an interface as trusted for Dynamic IC ARP Inspection. GC Resets the statistics for Dynamic ARP PE Inspection on...
... range of the PE interfaces interfaces. show ip dhcp snooping Displays the DHCP snooping global and per PE port configuration. Command Description Mode* ip dhcp snooping trust Configure a port as trusted for DHCP snooping. show ip dhcp snooping binding Displays the DHCP snooping binding entries. NOTE: *For the meaning of... the source MAC GC mac-address address with the client MAC address in the received DHCP message. Configures an interface as trusted for Dynamic IC ARP Inspection. GC Resets the statistics for Dynamic ARP PE Inspection on...
Command Line Interface Guide
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...Protocol IC (UDP) Broadcast packets received on an interface. IP Addressing Command Description Mode* clear host Deletes entries from the GC DHCP server. ip name-server Configures available name servers. PE show ip interface management Displays the management IP interface PE information. Command ...a default domain name to -address GC translation. ip address Sets a management IP address on the management interface. GC ip address dhcp Acquires an IP address on page 60. GC ipv6 address Set the IPv6 address of the management GC interface. GC ipv6 gateway ...
...Protocol IC (UDP) Broadcast packets received on an interface. IP Addressing Command Description Mode* clear host Deletes entries from the GC DHCP server. ip name-server Configures available name servers. PE show ip interface management Displays the management IP interface PE information. Command ...a default domain name to -address GC translation. ip address Sets a management IP address on the management interface. GC ip address dhcp Acquires an IP address on page 60. GC ipv6 address Set the IPv6 address of the management GC interface. GC ipv6 gateway ...
Command Line Interface Guide
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... management Removes all ARP entries of entries in GC the ARP cache. ip proxy-arp Enables proxy ARP on the system. 90 Command Groups DHCP and BOOTP Relay (IPv4) Command bootpdhcprelay cidridoptmode Description Mode* Enables the circuit ID option and remote agent GC ID mode for retries. IC ... address to automatically GC renew dynamic ARP entries when they age out. NOTE: *For the meaning of maximum request GC for BootP/DHCP Relay on a router interface. Layer 3 Commands ARP (IPv4) Command Description Mode* arp Creates an Address Resolution Protocol (ARP) GC entry.
... management Removes all ARP entries of entries in GC the ARP cache. ip proxy-arp Enables proxy ARP on the system. 90 Command Groups DHCP and BOOTP Relay (IPv4) Command bootpdhcprelay cidridoptmode Description Mode* Enables the circuit ID option and remote agent GC ID mode for retries. IC ... address to automatically GC renew dynamic ARP entries when they age out. NOTE: *For the meaning of maximum request GC for BootP/DHCP Relay on a router interface. Layer 3 Commands ARP (IPv4) Command Description Mode* arp Creates an Address Resolution Protocol (ARP) GC entry.
Command Line Interface Guide
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...an IC interface. Configures a number to specific DHCPv6 Prefix delegation clients. prefix-delegation Defines Multiple IPv6 prefixes within a pool for BootP/DHCP Relay on the router. dns-server Sets the ipv6 DNS server address which is v6DP provided to a DHCPv6 client by the DHCPv6 server... the DNS domain name which is provided v6DP to represent the DHCPv6 GC remote-id-subopt the "remote-id" sub-option. ipv6 dhcp relay-agent-info- bootpdhcprelay minwaittime Configures the minimum wait time in seconds GC for v6DP distributing to represent the DHCPv6 GC opt Relay Agent...
...an IC interface. Configures a number to specific DHCPv6 Prefix delegation clients. prefix-delegation Defines Multiple IPv6 prefixes within a pool for BootP/DHCP Relay on the router. dns-server Sets the ipv6 DNS server address which is v6DP provided to a DHCPv6 client by the DHCPv6 server... the DNS domain name which is provided v6DP to represent the DHCPv6 GC remote-id-subopt the "remote-id" sub-option. ipv6 dhcp relay-agent-info- bootpdhcprelay minwaittime Configures the minimum wait time in seconds GC for v6DP distributing to represent the DHCPv6 GC opt Relay Agent...
Command Line Interface Guide
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... Displays the interface information for DVMRP PE on PE outgoing interfaces for routing multicast datagrams. show ipv6 dhcp pool Displays the configured DHCP pool. IC ip dvmrp trapflags Enables the DVMRP trap mode. GC show ipv6 dhcp statistics Displays the DHCPv6 server name and status. PE show ip dvmrp Displays the system-wide... metric for all relevant UE interfaces or a specified interface. NOTE: *For the meaning of each Mode abbreviation, see "Mode Types" on page 60. show ipv6 dhcp interface Displays DHCPv6 information for an interface.
... Displays the interface information for DVMRP PE on PE outgoing interfaces for routing multicast datagrams. show ipv6 dhcp pool Displays the configured DHCP pool. IC ip dvmrp trapflags Enables the DVMRP trap mode. GC show ipv6 dhcp statistics Displays the DHCPv6 server name and status. PE show ip dvmrp Displays the system-wide... metric for all relevant UE interfaces or a specified interface. NOTE: *For the meaning of each Mode abbreviation, see "Mode Types" on page 60. show ipv6 dhcp interface Displays DHCPv6 information for an interface.
Command Line Interface Guide
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ip igmp-proxy unsolicited- show ip igmp-proxy interface Displays a detailed list of DHCP and other UDP PE packets processed and relayed by the UDP relay agent. IP Helper Command Description Mode* clear ip helper statistics Resets (to 0) the ...
ip igmp-proxy unsolicited- show ip igmp-proxy interface Displays a detailed list of DHCP and other UDP PE packets processed and relayed by the UDP relay agent. IP Helper Command Description Mode* clear ip helper statistics Resets (to 0) the ...
Command Line Interface Guide
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...-portal show boot Displays the current status of all traffic for CP captive portal to download a GC configuration. CP Globally enables captive portal. boot host dhcp Enables/disables Auto Config on the switch. Displays the status of attempts to monitor. CP Enables the captive portal configuration mode. Configures an additional HTTPS...
...-portal show boot Displays the current status of all traffic for CP captive portal to download a GC configuration. CP Globally enables captive portal. boot host dhcp Enables/disables Auto Config on the switch. Displays the status of attempts to monitor. CP Enables the captive portal configuration mode. Configures an additional HTTPS...
Command Line Interface Guide
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...Configuration and other specific configuration modes: • MST - Global configuration mode command router ospf is used to enter into the IPv6 DHCP Pool mode. • Management Access List - Global configuration mode command router rip is used to enter into the Router OSPF Configuration... mode. • Router RIP Configuration - Global configuration mode command ipv6 dhcp pool is used to enter into the Router RIP Configuration mode. • Router OSPFv3 Configuration - The Global Configuration mode command ...
...Configuration and other specific configuration modes: • MST - Global configuration mode command router ospf is used to enter into the IPv6 DHCP Pool mode. • Management Access List - Global configuration mode command router rip is used to enter into the Router OSPF Configuration... mode. • Router RIP Configuration - Global configuration mode command ipv6 dhcp pool is used to enter into the Router RIP Configuration mode. • Router OSPFv3 Configuration - The Global Configuration mode command ...
Command Line Interface Guide
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... the exit command, or press + to Privileged EXEC mode. 152 Using the CLI console if-n/gn n/xgn)# (configor To exit to Privileged EXEC mode IPv6 DHCP Pool From Global Mode Configuration mode, use the ipv6 router ospf command. console(configrtr)# To exit to Global Configuration mode, use the exit command, or... the interface ethernet command. Command Mode Access Method Command Prompt Exit or Access Previous Mode Router OSPFv3 Config From Global Configuration mode, use the ipv6 dhcp pool command.
... the exit command, or press + to Privileged EXEC mode. 152 Using the CLI console if-n/gn n/xgn)# (configor To exit to Privileged EXEC mode IPv6 DHCP Pool From Global Mode Configuration mode, use the ipv6 router ospf command. console(configrtr)# To exit to Global Configuration mode, use the exit command, or... the interface ethernet command. Command Mode Access Method Command Prompt Exit or Access Previous Mode Router OSPFv3 Config From Global Configuration mode, use the ipv6 dhcp pool command.
Command Line Interface Guide
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... gateway IP address. During a subsequent login, the user may include spaces. SNMPv3 is disabled until the user returns to configure security access for SNMPv3 (for DHCP to configure the management IP address dynamically. • Sets up the SNMP community string to skip this step if SNMP management is discouraged. The user...
... gateway IP address. During a subsequent login, the user may include spaces. SNMPv3 is disabled until the user returns to configure security access for SNMPv3 (for DHCP to configure the management IP address dynamically. • Sets up the SNMP community string to skip this step if SNMP management is discouraged. The user...