OSPF虚链路 配置实例 + 详细验证过程(4)

最后我们将虚链路效果再与正常连接方式进行一下比对，如下图

验证如下：

r1#sh ip ro
1.0.0.0/24 is subnetted, 1 subnets
C   1.1.1.0 is directly connected, Loopback0
O IA 193.1.1.0/24 [110/20] via 192.1.1.2, 00:00:41, Ethernet0/0
C192.1.1.0/24 is directly connected, Ethernet0/0
C192.2.2.0/24 is directly connected, Ethernet1/0
O IA 194.1.1.0/24 [110/20] via 192.2.2.4, 00:00:39, Ethernet1/0

r2#sh ip ro

   2.0.0.0/24 is subnetted, 1 subnets
C   2.2.2.0 is directly connected, Loopback0
C193.1.1.0/24 is directly connected, Ethernet1/0
C192.1.1.0/24 is directly connected, Ethernet0/0
O192.2.2.0/24 [110/20] via 192.1.1.1, 00:01:04, Ethernet0/0
O IA 194.1.1.0/24 [110/30] via 192.1.1.1, 00:00:03, Ethernet0/0

r2#

r3#sh ip ro

3.0.0.0/24 is subnetted, 1 subnets
C   3.3.3.0 is directly connected, Loopback0
C193.1.1.0/24 is directly connected, Ethernet1/0
O IA 192.1.1.0/24 [110/20] via 193.1.1.2, 00:01:31, Ethernet1/0
O IA 192.2.2.0/24 [110/30] via 193.1.1.2, 00:01:15, Ethernet1/0
O IA 194.1.1.0/24 [110/40] via 193.1.1.2, 00:00:15, Ethernet1/0

r4#sh ip ro
4.0.0.0/24 is subnetted, 1 subnets
C   4.4.4.0 is directly connected, Loopback0
O IA 193.1.1.0/24 [110/30] via 192.2.2.1, 00:00:39, Ethernet1/0
O192.1.1.0/24 [110/20] via 192.2.2.1, 00:01:37, Ethernet1/0
C192.2.2.0/24 is directly connected, Ethernet1/0
C194.1.1.0/24 is directly connected, Ethernet0/0

r5#sh ip ro

5.0.0.0/24 is subnetted, 1 subnets
C   5.5.5.0 is directly connected, Loopback0
O IA 193.1.1.0/24 [110/40] via 194.1.1.4, 00:00:52, Ethernet0/0
O IA 192.1.1.0/24 [110/30] via 194.1.1.4, 00:00:52, Ethernet0/0
O IA 192.2.2.0/24 [110/20] via 194.1.1.4, 00:00:52, Ethernet0/0
C194.1.1.0/24 is directly connected, Ethernet0/0