重分布加distribute-list 好像无法起作用

84master

拓扑我简单描述下    R1----------R2------------R3  R1跑RIP  R3跑OSPF  R2做重分布，重分布后3台路由表一切正常  都有对区域相关IP  我想用distribute-list在RIP重分布的时候过滤掉一条路由  但好像不起作用。\r\n\r\nR1：\r\ninterface Loopback0\r\n ip address 192.168.1.1 255.255.255.0\r\n!\r\ninterface Loopback1\r\n ip address 192.168.2.1 255.255.255.0\r\n!\r\ninterface Loopback2\r\n ip address 192.168.3.1 255.255.255.0\r\n!\r\ninterface Serial1/1\r\n ip address 10.1.1.1 255.255.255.0\r\n serial restart-delay 0\r\n!\r\nrouter rip\r\n version 2\r\n network 10.0.0.0\r\n network 192.168.1.0\r\n network 192.168.2.0\r\n network 192.168.3.0\r\n no auto-summary\r\n!

ssffzz1

看来你的确是没搞清楚，distribute-list只是在动态路由协议数据库和全局路由表间的一个过滤机制而已。

84master

distribute-list不是要和重分布路由一起应用吗，我是在R2上做重分布，按上边的意思难道可以在其他路由上做distribute-list，我有点糊涂了，是不是我概念不清楚呢。我一直认为distribute-list只能在做重分布的路由上应用在别的路由上是无法应用的。

ssffzz1

redistribute rip subnets 应该在这个地方加吧。

84master

R2(config-router)#REdistribute RIp SUbnets ?\r\n  metric       Metric for redistributed routes\r\n  metric-type  OSPF/IS-IS exterior metric type for redistributed routes\r\n  route-map    Route map reference\r\n  tag          Set tag for routes redistributed into OSPF\r\n  <cr>\r\n是应该在ROUTER的相应进程里边加，你说的好好像没明白意思楼上的

84master

我在R2 的RIP里的OUT方向也做过结果还是一样，我真不知道那错了

84master

路由表：\r\nR1:\r\nR    3.0.0.0/8 [120/1] via 10.1.1.2, 00:00:21, Serial1/1\r\n     10.0.0.0/24 is subnetted, 2 subnets\r\nR       10.2.2.0 [120/1] via 10.1.1.2, 00:00:21, Serial1/1\r\nC       10.1.1.0 is directly connected, Serial1/1\r\nC    192.168.1.0/24 is directly connected, Loopback0\r\nC    192.168.2.0/24 is directly connected, Loopback1\r\nC    192.168.3.0/24 is directly connected, Loopback2\r\n\r\nR2:\r\n     3.0.0.0/32 is subnetted, 1 subnets\r\nO       3.3.3.3 [110/65] via 10.2.2.3, 00:15:36, Serial1/1\r\n     10.0.0.0/24 is subnetted, 2 subnets\r\nC       10.2.2.0 is directly connected, Serial1/1\r\nC       10.1.1.0 is directly connected, Serial1/0\r\nR    192.168.1.0/24 [120/1] via 10.1.1.1, 00:00:23, Serial1/0\r\nR    192.168.2.0/24 [120/1] via 10.1.1.1, 00:00:23, Serial1/0\r\nR    192.168.3.0/24 [120/1] via 10.1.1.1, 00:00:23, Serial1/0\r\n\r\nR3:\r\n     3.0.0.0/24 is subnetted, 1 subnets\r\nC       3.3.3.0 is directly connected, Loopback0\r\n     10.0.0.0/24 is subnetted, 2 subnets\r\nC       10.2.2.0 is directly connected, Serial1/0\r\nO E2    10.1.1.0 [110/20] via 10.2.2.2, 00:16:09, Serial1/0\r\nO E2 192.168.1.0/24 [110/20] via 10.2.2.2, 00:16:09, Serial1/0\r\nO E2 192.168.2.0/24 [110/20] via 10.2.2.2, 00:16:09, Serial1/0\r\nO E2 192.168.3.0/24 [110/20] via 10.2.2.2, 00:16:09, Serial1/0\r\n\r\n上边是做完过滤的路由表

84master

R3：\r\n!\r\ninterface Loopback0\r\n ip address 3.3.3.3 255.255.255.0\r\n!!\r\ninterface Serial1/0\r\n ip address 10.2.2.3 255.255.255.0\r\n serial restart-delay 0\r\n!!\r\nrouter ospf 2\r\n log-adjacency-changes\r\n network 3.3.3.0 0.0.0.255 area 0\r\n network 10.2.2.0 0.0.0.255 area 0\r\n!

84master

R2：\r\n!\r\ninterface Serial1/0\r\n ip address 10.1.1.2 255.255.255.0\r\n serial restart-delay 0\r\n!\r\ninterface Serial1/1\r\n ip address 10.2.2.2 255.255.255.0\r\n serial restart-delay 0\r\n!!\r\nrouter ospf 1\r\n log-adjacency-changes\r\n redistribute rip subnets\r\n network 10.2.2.0 0.0.0.255 area 0\r\n distribute-list 1 in\r\n!\r\nrouter rip\r\n version 2\r\n redistribute ospf 1 metric 1\r\n network 10.0.0.0\r\n!!\r\naccess-list 1 deny   192.168.1.0 0.0.0.255\r\naccess-list 1 permit any\r\n!