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助理工程师
 
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发表于 2014-9-5 15:31:16
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本帖最后由 lei11222 于 2014-9-5 15:34 编辑
R2------R1--------R3
你给出的R1的配置是没有问题的
问题可能出在你R2或R3接口的IP地址上 或是 R2 R3 RIP的配置和宣告上
172.16.1.0/30-------------0.1.2.3 只有1.2可用
172.16.1.4/30-------------4.5.6.7 只有5.6可用
R1#sh run | se route
router rip
version 2
network 172.16.0.0
no auto-summary
R1#sh ip inter br
Interface IP-Address OK? Method Status Protocol
FastEthernet0/0 172.16.1.2 YES manual up up
FastEthernet0/1 172.16.1.5 YES manual up up
R1#
R1#sh ip route
Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default, U - per-user static route
o - ODR, P - periodic downloaded static route
Gateway of last resort is not set
2.0.0.0/24 is subnetted, 1 subnets
R 2.2.2.0 [120/1] via 172.16.1.1, 00:00:22, FastEthernet0/0
3.0.0.0/24 is subnetted, 1 subnets
R 3.3.3.0 [120/1] via 172.16.1.6, 00:00:23, FastEthernet0/1
172.16.0.0/30 is subnetted, 2 subnets
C 172.16.1.4 is directly connected, FastEthernet0/1
C 172.16.1.0 is directly connected, FastEthernet0/0 |
18#
2014-9-5 15:31:16
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