锐捷ospf配置相关命令route ospf 1route-id 1.1.1.1network 12.0.0.1 0.0.0.0 area oshow ip ospf database 查看ospf数据库表show ip ospf route 查看ospf学习到的路由default-information originate always 下发默认路由不加always参数则只会在设备上纯在的有效的默认路由才会下发配置虚链路R2route ospf 1area 1 virtual-link 3.3.3.3R3route ospf 1area 1 virtual-link 2.2.2.2特殊区域route ospf 1area 2 stubarea 2 stub no-summaryarea 2 nssaarea 2 nssa no-summaryroute ospf 1redistribute connected subnets 将直连路由重发到ospf中ospf上做路由汇总route ospf 1area 0 range 172.16.0.0 255.255.252.0 inherit-minimunm/not-advertiseinherit-minimunm(设置聚合前所有路由开销中最小的开销作为路由开销默认开销值最大)not-advertise表示不发布这条聚合路由默认发布ospf邻居认证明文认证route ospf 1area 0 authenticationint g 0/0ip ospf authentication-key admin密文认证route ospf 1area 3 authentication message-digestint g 0/0ip ospf message-digest-key 1 md5 admin123配置网络类型int g 0/0ip ospf network point-to-pointdistance 114 /修改ospf的默认管理距离