Use the show router command in any command mode to display router settings for the current VRF context.
Use the show limits command in any command mode to display application limits associated with the current VRF context. Use the show limits vrf command to display the limits for a named VRF. Use the show limits application command to display the limits for a specified application in the current VRF context. Use the show limits resource-ipv6netmask command to display the IPv6 netmask setting.
The following example displays a sample S- or K-Series output of the show limits command:
System(su)->show limits Chassis limits: Application Limit In use Entry size Total Memory -------------------------------- --------- --------- ------------ ------------ access-lists 1000 0 6.2K 6M access-list-entries 5000 0 160B 781.6K access-list-entries-per-list 5000 - - - applied-access-lists 4096 0 152B 152.1K applied-ipv4-in 1024 0 - - applied-ipv4-out 1024 0 - - applied-ipv6-in 1024 0 - - applied-ipv6-out 1024 0 - - appsvc-ftp-alg-entries 8000 0 40B 312.5K appsvc-global-bindings 65536 0 104B 6.5M . . . Total Memory - - - 529.7M System(su)->
The following example displays a sample 7100-Series output of the show limits command:
System(su)->show limits Chassis limits: Application Limit In use Entry size Total Memory -------------------------------- --------- --------- ------------ ------------ ip-interfaces 1108 3 - - lo-interfaces 1 1 - - lpbk-interfaces 33 0 - - vlan-interfaces 1024 2 - - static-routes 2048 1 176B 352K Total Memory - - - 352K System(su)->
Use the show running-config command to display non-default router configuration for either all or a specified option. When specifying all, both default and non-default configuration displays. Additional options are available for the display of a subset of the running configuration by feature or protocol. Enter the show running-config ? command for a listing of the additional options. The following example displays a sample output of the show running-config command:
System(su)->show running-config # **** Global Router Configuration **** configure terminal ! interface vlan.0.1 ip address 100.10.10.10 255.0.0.0 primary ip dvmrp no shutdown exit interface vlan.0.56 . . . System(su)->