多项选择题
A. Area ID B. N-selector C. System ID D. AS number E. ISO number F. MAC address
Three IS-IS routers on a broadcast segment have differe...
单项选择题Three IS-IS routers on a broadcast segment have different priority values configured. Which router is elected the DIS on that broadcast segment?（）
A. the router with the lowest priority B. the router with the highest priority C. the router with the highest System ID D. the router with the highest IP address
What type of OSPF router is responsible for redistribut...
单项选择题What type of OSPF router is responsible for redistributing routes into OSPF?（）
A. ABR B. ASBR C. internal router D. backbone router
Which CLI command is used to see the current OSPF link-...
单项选择题Which CLI command is used to see the current OSPF link-state database?（）
A. show ospf database B. show ospf neighbor C. show protocols ospf D. show ospf link-state
