Router(config)#router isis [area tag]
Router(config)#net [network-entity-title]
Router(config-if)#router isis [area tag]
Router(config-router)#net [network-entity-title]
 

Router(config-router)#is-type {level-1 | level-1-2 | level-2-only}
Router(config)#show clns neighbor
Router(config)#show clns traffic
Router(config)#show clns interface-type interface-number
Router(config)#show isis database [detail]
Router(config)#show ip route isis
Router(config)#show isis spf-log
Router(config)#isis password password [level-1 | level-2]
Router(config)#summary-address address mask {level-1 | level-1-2 | level-2} prefix mask
Router(config-if)#isis circuit-type {level-1 | level-1-2 | level-2-only}
Router(config-if)#isis metric default-metric {level-1 | level-2}
Router(config-if)#debug isis spf-triggers
 

Router(config)#frame-relay interface-dlci
Router(config)#show frame-relay map
Router(config)#debug isis adj-packet