RIP实验学习（二）

RIP实验学习（二）实验环境同 RIP实验学习（一）实验目标一：R4上起6个loopback接口，地址分别为 10.101.1.1 ;10.101.2.1;。。。；10.101.6.1，精确汇总为一条路由发给所有rip邻居。R4(config)#int loopback 1
R4(config-if)#ip summary-address rip 10.101.0.0 ?
A.B.C.D IP network maskR4(config-if)#ip summary-address rip 10.101.0.0 255.255.248.0 ?
<cr>
R4(config-if)#ip summary-address rip 10.101.0.0 255.255.248.0
R4(config)#int loopback 2
R4(config-if)#ip summary-address rip 10.101.0.0 255.255.248.0
R4(config-if)#exit
R4(config)#int loopback 3
R4(config-if)#ip summary-address rip 10.101.0.0 255.255.248.0
R4(config-if)#exit
R4(config)#int loopback 4
R4(config-if)#ip summary-address rip 10.101.0.0 255.255.248.0
R4(config-if)#exit
R4(config)#int loopback 5
R4(config-if)#ip summary-address rip 10.101.0.0 255.255.248.0
R4(config-if)#exit
R4(config)#int loopback 6
R4(config-if)#ip summary-address rip 10.101.0.0 255.255.248.0
R4(config-if)#end以下是debug ip rip信息
*Mar 23 07:52:11.339: RIP: sending v2 update to 224.0.0.9 via Loopback1 (10.101.1.1)
*Mar 23 07:52:11.339: RIP: build update entries
*Mar 23 07:52:11.339: 1.1.1.0/24 via 0.0.0.0, metric 1, tag 0
*Mar 23 07:52:11.339: 2.2.2.0/24 via 0.0.0.0, metric 2, tag 0
*Mar 23 07:52:11.343: 3.3.3.0/24 via 0.0.0.0, metric 2, tag 0
*Mar 23 07:52:11.343: 4.4.4.0/24 via 0.0.0.0, metric 1, tag 0
*Mar 23 07:52:11.343: 10.101.0.0/21 via 0.0.0.0, metric 1, tag 0
*Mar 23 07:52:11.343: 128.1.1.0/24 via 0.0.0.0, metric 2, tag 0
*Mar 23 07:52:11.347: 128.1.2.0/24 via 0.0.0.0, metric 3, tag 0
*Mar 23 07:52:11.347: RIP: ignored v2 packet from 10.101.1.1 (sourced from one of our addresses)
R4#
*Mar 23 07:52:12.947: RIP: sending v2 update to 224.0.0.9 via Loopback3 (10.101.3.1)
*Mar 23 07:52:12.947: RIP: build update entries
*Mar 23 07:52:12.947: 1.1.1.0/24 via 0.0.0.0, metric 1, tag 0
*Mar 23 07:52:12.947: 2.2.2.0/24 via 0.0.0.0, metric 2, tag 0
*Mar 23 07:52:12.947: 3.3.3.0/24 via 0.0.0.0, metric 2, tag 0
*Mar 23 07:52:12.951: 4.4.4.0/24 via 0.0.0.0, metric 1, tag 0
*Mar 23 07:52:12.951: 10.101.0.0/21 via 0.0.0.0, metric 1, tag 0
*Mar 23 07:52:12.951: 128.1.1.0/24 via 0.0.0.0, metric 2, tag 0
*Mar 23 07:52:12.951: 128.1.2.0/24 via 0.0.0.0, metric 3, tag 0
*Mar 23 07:52:12.955: RIP: ignored v2 packet from 10.101.3.1 (sourced from one of our addresses)
R4#
*Mar 23 07:52:12.959: RIP: sending v2 update to 224.0.0.9 via Loopback4 (10.101.4.1)
*Mar 23 07:52:12.959: RIP: build update entries
*Mar 23 07:52:12.959: 1.1.1.0/24 via 0.0.0.0, metric 1, tag 0
*Mar 23 07:52:12.959: 2.2.2.0/24 via 0.0.0.0, metric 2, tag 0
*Mar 23 07:52:12.959: 3.3.3.0/24 via 0.0.0.0, metric 2, tag 0
*Mar 23 07:52:12.963: 4.4.4.0/24 via 0.0.0.0, metric 1, tag 0
*Mar 23 07:52:12.963: 10.101.0.0/21 via 0.0.0.0, metric 1, tag 0
*Mar 23 07:52:12.963: 128.1.1.0/24 via 0.0.0.0, metric 2, tag 0
*Mar 23 07:52:12.963: 128.1.2.0/24 via 0.0.0.0, metric 3, tag 0
*Mar 23 07:52:12.963: RIP: ignored v2 packet from 10.101.4.1 (sourced from one of our addresses)
R4#
实验目标二：R3R和R4之间要求广播更新，且不得更改RIP版本R3 s1/1 接口和R4 s1/0接口相连
R3(config)#int s1/1
R3(config-if)#ip rip send version 1
R3(config-if)#ip rip receive version 1 2
R3(config-if)#end
R4(config)#int s1/1
R4(config-if)#ip rip send version 1
R4(config-if)#ip rip receive version 1 2
R4(config-if)#enddebug ip rip 信息
*Mar 23 21:09:00.647: RIP: sending v1 update to 255.255.255.255 via Serial1/1 (4.4.4.1) //发送RIP 1,广播类型
*Mar 23 21:09:00.647: RIP: build update entries
*Mar 23 21:09:00.647: network 1.0.0.0 metric 2
*Mar 23 21:09:00.647: network 2.0.0.0 metric 2
*Mar 23 21:09:00.647: network 3.0.0.0 metric 1
*Mar 23 21:09:00.651: subnet 4.4.4.0 metric 1
*Mar 23 21:09:00.651: network 10.0.0.0 metric 2
*Mar 23 21:09:00.651: network 128.1.0.0 metric 2
R3#
*Mar 23 21:09:03.675: RIP: received v1 update from 4.4.4.2 on Serial1/1
*Mar 23 21:09:03.675: 1.0.0.0 in 1 hops
*Mar 23 21:09:03.679: 2.0.0.0 in 2 hops
*Mar 23 21:09:03.679: 3.0.0.0 in 2 hops
*Mar 23 21:09:03.679: 4.4.4.0 in 1 hops
*Mar 23 21:09:03.679: 10.0.0.0 in 1 hops
*Mar 23 21:09:03.679: 128.1.0.0 in 2 hops
R3#
*Mar 23 21:09:09.499: RIP: sending v2 update to 224.0.0.9 via Serial1/0 (3.3.3.2)
*Mar 23 21:09:09.499: RIP: build update entries
*Mar 23 21:09:09.499: 1.0.0.0/8 via 0.0.0.0, metric 2, tag 0
*Mar 23 21:09:09.499: 1.1.1.0/24 via 3.3.3.1, metric 3, tag 0
*Mar 23 21:09:09.503: 2.0.0.0/8 via 0.0.0.0, metric 3, tag 0
*Mar 23 21:09:09.503: 2.2.2.0/24 via 3.3.3.1, metric 2, tag 0
*Mar 23 21:09:09.503: 3.0.0.0/8 via 3.3.3.1, metric 5, tag 0
*Mar 23 21:09:09.503: 3.3.3.0/24 via 0.0.0.0, metric 1, tag 0
*Mar 23 21:09:09.503: 4.4.4.0/24 via 0.0.0.0, metric 1, tag 0
*Mar 23 21:09:09.507: 10.0.0.0/8 via 0.0.0.0, metric 2, tag 0
R3#u a
*Mar 23 21:09:09.507: 10.101.1.0/24 via 3.3.3.1, metric 4, tag 0
*Mar 23 21:09:09.507: 10.101.2.0/24 via 3.3.3.1, metric 4, tag 0
*Mar 23 21:09:09.507: 10.101.3.0/24 via 3.3.3.1, metric 4, tag 0
*Mar 23 21:09:09.511: 10.101.4.0/24 via 3.3.3.1, metric 4, tag 0
*Mar 23 21:09:09.511: 10.101.5.0/24 via 3.3.3.1, metric 4, tag 0
*Mar 23 21:09:09.511: 10.101.6.0/24 via 3.3.3.1, metric 4, tag 0
*Mar 23 21:09:09.511: 128.1.0.0/16 via 0.0.0.0, metric 3, tag 0
*Mar 23 21:09:09.511: 128.1.1.0/24 via 3.3.3.1, metric 3, tag 0
*Mar 23 21:09:09.515: 128.1.2.0/24 via 3.3.3.1, metric 2, tag 0
R3#u all
All possible debugging has been turned off
R3#
*Mar 23 21:08:30.379: RIP: received v1 update from 4.4.4.1 on Serial1/0
R4#
*Mar 23 21:08:30.379: 1.0.0.0 in 2 hops
*Mar 23 21:08:30.379: 2.0.0.0 in 2 hops
*Mar 23 21:08:30.383: 3.0.0.0 in 1 hops
*Mar 23 21:08:30.383: 4.4.4.0 in 1 hops
*Mar 23 21:08:30.383: 10.0.0.0 in 2 hops
*Mar 23 21:08:30.383: 128.1.0.0 in 2 hops
R4#
*Mar 23 21:08:33.955: RIP: sending v1 update to 255.255.255.255 via Serial1/0 (4.4.4.2)
*Mar 23 21:08:33.955: RIP: build update entries
*Mar 23 21:08:33.955: network 1.0.0.0 metric 1
*Mar 23 21:08:33.955: network 2.0.0.0 metric 2
*Mar 23 21:08:33.955: network 3.0.0.0 metric 2
*Mar 23 21:08:33.959: subnet 4.4.4.0 metric 1
*Mar 23 21:08:33.959: network 10.0.0.0 metric 1
*Mar 23 21:08:33.959: network 128.1.0.0 metric 2
实验目标三：为了全网安全，要求全网采用MD5认证，R3和R4之间使用了广播更新，不能使用验证R1#conf t
R1(config)#key chain first-chain
R1(config-keychain)#key 1
R1(config-keychain-key)#key-string cisco123
R1(config-keychain-key)#exit
R1(config-keychain)#exitR1(config)#int s1/0
R1(config-if)#ip rip authentication mode md5
R1(config-if)#ip rip authentication key-chain first-chain R1(config)#int s1/1
R1(config-if)#ip rip authentication mode md5
R1(config-if)#ip rip authentication key-chain first-chain 其他路由器以此类推，即可。
本文出自 “飞翔的蜘蛛” 博客，请务必保留此出处http://zhengjinjia.blog.51cto.com/406017/141648