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配置了EIGRP 100 在r1上起了lo 0:1.1.1.1/24,r4上lo 0:4.4.4.4/24 配置已经使得从1.1.1.1可以ping通任意图中的地址
在r3上:shou ip eigrp to(看拓扑表)如下:
P 1.1.1.0/24, 1 successors, FD is 158720
via 23.1.1.2 (158720/156160), FastEthernet2/0
via 13.1.1.1 (2297856/128256), Serial1/0
P 4.4.4.0/24, 1 successors, FD is 2297856
via 34.1.1.4 (2297856/128256), Serial1/1
P 12.1.1.0/24, 1 successors, FD is 30720
via 23.1.1.2 (30720/28160), FastEthernet2/0
via 13.1.1.1 (2172416/28160), Serial1/0
P 13.1.1.0/24, 1 successors, FD is 2169856
via Connected, Serial1/0
P 23.1.1.0/24, 1 successors, FD is 28160
via Connected, FastEthernet2/0
P 34.1.1.0/24, 1 successors, FD is 2169856
via Connected, Serial1/1
在r3上:sh ip route (路由表)如下:
34.0.0.0/24 is subnetted, 1 subnets
C 34.1.1.0 is directly connected, Serial1/1
1.0.0.0/24 is subnetted, 1 subnets
D 1.1.1.0 [90/158720] via 23.1.1.2, 00:17:56, FastEthernet2/0
[90/2297856] via 13.1.1.1, 00:17:56, Serial1/0
4.0.0.0/24 is subnetted, 1 subnets
D 4.4.4.0 [90/2297856] via 34.1.1.4, 00:17:56, Serial1/1
23.0.0.0/24 is subnetted, 1 subnets
C 23.1.1.0 is directly connected, FastEthernet2/0
12.0.0.0/24 is subnetted, 1 subnets
D 12.1.1.0 [90/30720] via 23.1.1.2, 00:17:56, FastEthernet2/0
[90/2172416] via 13.1.1.1, 00:17:56, Serial1/0
13.0.0.0/24 is subnetted, 1 subnets
C 13.1.1.0 is directly connected, Serial1/0
我在router ei 100 (路由模式下配置了):
variance 80
network 13.1.1.0 0.0.0.255
network 23.1.1.0 0.0.0.255
network 34.1.1.0 0.0.0.255
no auto-summary
在r3上的访问控制列表(用来看ping包的情况):
ip access-list extended acl
permit ip host 13.1.1.1 host 4.4.4.4
permit ip host 12.1.1.1 host 4.4.4.4
permit ip any any
在r3的s1/0和f2/0都配置了:ip access-group acl in
最后在r3全局上配置了:no ip cef
在r3上:sh ip route 1.1.1.0如下:
Routing entry for 1.1.1.0/24
Known via "eigrp 100", distance 90, metric 158720, type internal
Redistributing via eigrp 100
Last ** ** 13.1.1.1 on Serial1/0, 00:23:28 ago
Routing Descriptor Blocks:
* 23.1.1.2, ** 23.1.1.2, 00:23:28 ago, via FastEthernet2/0
Route metric is 158720, traffic share ** is 240
Total delay is 5200 microseconds, minimum bandwidth is 100000 Kbit
Reliability 255/255, minimum MTU 1500 bytes
Loading 1/255, Hops 2
13.1.1.1, ** 13.1.1.1, 00:23:28 ago, via Serial1/0
Route metric is 2297856, traffic share ** is 17
Total delay is 25000 microseconds, minimum bandwidth is 1544 Kbit
Reliability 255/255, minimum MTU 1500 bytes
Loading 1/255, Hops 1
根据以上的配置 得到的结果 :应该可以实现EIGRP的不等价负载均衡,,,,可是我在r1上通过扩展ping (257包) 4.4.4.4
在r3上:sh ip access-lists如下:
10 permit ip host 13.1.1.1 host 4.4.4.4
20 permit ip host 12.1.1.1 host 4.4.4.4 (258 matches)
30 permit ip any any (28 matches)
通过13.1.1.1 的包没有,全部走了12.1.1.1 了 请问哪里出错了 |
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