单项选择题
A.debug ospf events B.show ip ospf border-routers C.show ip ospf neighbor D.show ip ospf database
vrf是什么（）A.Very reliable forwardingB.Virtual routing for...
单项选择题vrf是什么（）
A.Very reliable forwarding B.Virtual routing forwarding instances C.Vip redundancy features D.Virtual routing format
如何显示一台路由器上的FIB提交表（）A.show ip routeB.show ip cefC.show i...
单项选择题如何显示一台路由器上的FIB提交表（）
A.show ip route B.show ip cef C.show ip bgp D.show ip cache
如何查看is-is邻居（）A.show isis neigborB.show ospf neighborC.s...
单项选择题如何查看is-is邻居（）
A.show isis neigbor B.show ospf neighbor C.show bgp neighbor D.show cdp neighbor
