请帮忙解答关于EIGRP的不等价负载均衡
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 via 23.1.1.2, 00:17:56, FastEthernet2/0
via 13.1.1.1, 00:17:56, Serial1/0
4.0.0.0/24 is subnetted, 1 subnets
D 4.4.4.0 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 via 23.1.1.2, 00:17:56, FastEthernet2/0
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 您要实现R1到R4的不等价负载均衡?
variance 80
配置在哪个路由器上? 楼主。。。你应该把variance配置在R1上。。。这个是本地有效的。。。 记得有条命令
可以直接看哪个端口走了多少数据包
命令具体忘记了 回复 4# 路西法
是不是 sh int XXX stats?
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