inter e0/0
ip addr [IP地址] [子網掩碼位數]
inter e0/1
ip addr [IP地址] [子網掩碼位數]
ip lo0
ip addr [IP地址] [子網掩碼位數]
router id [router id]
ospf 1
are
net [通告網絡地址] [反子網掩碼]
net [通告網絡地址] [反子網掩碼]
net [通告網絡地址] [反子網掩碼]
..........
display ospf peer 查看路由器OSPF鄰居狀態
display ospf routing 查看路由器OSPF路由表
display ip routing-table 查看路由器全局路由表
inter e0/0
ospf cost 150 修改路由器接口開銷
inter e0/0
ospf dr-priority 0 修改接口優先級爲0
reset ospf 1 process 將路由器的OSPF進程重啓 （最初模式）