1-36To do… Use the command… RemarksDisplay IS-IS LSDB informationdisplay isis lsdb [ [ l1 | l2 | level-1 | level-2 ] |[ lsp-id lspid | lsp-name lspname ] | local |verbose ] * [ process-id | vpn-instancevpn-instance-name ]Available in anyviewDisplay IS-IS mesh groupinformationdisplay isis mesh-group [ process-id |vpn-instance vpn-instance-name ]Available in anyviewDisplay thehost-name-to-system-IDmapping tabledisplay isis name-table [ process-id |vpn-instance vpn-instance-name ]Available in anyviewDisplay IS-IS neighborinformationdisplay isis peer [ statistics | verbose ][ process-id | vpn-instancevpn-instance-name ]Available in anyviewDisplay IS-IS IPv4 routinginformationdisplay isis route [ ipv4 ] [ [ level-1 | level-2 ]| verbose ] * [ process-id | vpn-instancevpn-instance-name ]Available in anyviewDisplay IS-IS SPF calculationlog informationdisplay isis spf-log [ process-id |vpn-instance vpn-instance-name ]Available in anyviewDisplay IS-IS statisticsdisplay isis statistics [ level-1 | level-1-2 |level-2 ] [ process-id | vpn-instancevpn-instance-name ]Available in anyviewClear ISIS process datastructure informationreset isis all [ process-id | vpn-instancevpn-instance-name ]Available in userviewClear the data structureinformation of an IS-ISneighborreset isis peer system-id [ process-id |vpn-instance vpn-instance-name ]Available in userviewIS-IS Configuration ExampleIS-IS Basic ConfigurationNetwork requirementsAs shown in Figure 1-15, Switch A, B, C and Switch D reside in an IS-IS AS. Switch A and B are Level-1switches, Switch D is a Level-2 switch and Switch C is a Level-1-2 switch. Switch A, B and C are in Area10, while Switch D is in Area 20.
