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助理工程师
 
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本帖最后由 猫咪没有刮胡zi 于 2013-2-22 23:51 编辑
实验拓扑是这样的,
在R2和R5都做了双向重分布 和修改rip发到ospf路由的管理距离R2的配置是
router ospf 1
log-adjacency-changes
redistribute rip subnets
network 172.16.255.0 0.0.0.3 area 0
distance 125 172.16.255.0 0.0.0.255 1
!
router rip
version 2
redistribute ospf 1 metric 3
network 192.168.1.0
no auto-summary
access-list 1 permit 192.168.1.0 0.0.0.255
access-list 1 permit 192.168.2.0 0.0.0.255
access-list 1 permit 10.1.1.0 0.0.0.255
问题是distance那条语句没生效,
如果改成 distance 125 0.0.0.0 255.255.255.255 1 就可以了,不明白这是为啥。。。哪位大虾给解释下,非常感谢。。。
路由表还是有次优路由,
R2#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
172.16.0.0/30 is subnetted, 3 subnets
C 172.16.255.0 is directly connected, Serial1/1
O 172.16.255.4 [110/128] via 172.16.255.2, 00:52:39, Serial1/1
O 172.16.255.8 [110/192] via 172.16.255.2, 00:52:39, Serial1/1
10.0.0.0/24 is subnetted, 1 subnets
R 10.1.1.0 [120/1] via 192.168.1.1, 00:00:08, Serial1/0
C 192.168.1.0/24 is directly connected, Serial1/0
O E2 192.168.2.0/24 [110/20] via 172.16.255.2, 00:52:39, Serial1/1
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