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Peng Hailin 2016-09-14 09:46:36 +08:00
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d36-EIGRP.md
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@ -1121,3 +1121,23 @@ Routing Protocol is “eigrp 150”
Distance: internal 90 external 170
```
而又可以使用路由器配置命令`maximum-paths <1-6>`，对默认的最多4条路径，修改为最多6条相等开销的路径。在进行相等开销的负载均衡时，路由器将负载在所有路径直接进行均匀地分配。有着一个流量分享计数，对每条路径上传输的数据包进行识别（The traffic share count identifies the number of outgoing packets on each path）。在进行相等开销的负载均衡时，单个的完整数据包在某条单独路径上发出的，如下面的输出所示：
```
R2#show ip route 172.16.100.0 255.255.255.0
Routing entry for 172.16.100.0/24
Known via “eigrp 150”, distance 90, metric 2172416, type internal
Redistributing via eigrp 150
Last update from 150.2.2.1 on Serial0/1, 00:04:00 ago
Routing Descriptor Blocks:
150.2.2.1, from 150.2.2.1, 00:04:00 ago, via Serial0/1
Route metric is 2172416, traffic share count is 1
Total delay is 20100 microseconds, minimum bandwidth is 1544 Kbit
Reliability 255/255, minimum MTU 1500 bytes
Loading 1/255, Hops 1
* 150.1.1.1, from 150.1.1.1, 00:04:00 ago, via Serial0/0
Route metric is 2172416, traffic share count is 1
Total delay is 20100 microseconds, minimum bandwidth is 1544 Kbit
Reliability 255/255, minimum MTU 1500 bytes
Loading 1/255, Hops 1
```