等价路由

实验拓扑

实验需求

配置路由协议实现路由负载分担，全网互通

实验步骤

首先对路由IP地址配置

设备1

[H3C]int g0/0 [H3C-GigabitEthernet0/0]ip add 10.10.10.1 24 [H3C-GigabitEthernet0/0]exit [H3C]int g0/1 [H3C-GigabitEthernet0/1]ip add 20.20.20.1 24

设备2

[H3C]int g0/0 [H3C-GigabitEthernet0/0]ip add 10.10.10.2 24 [H3C-GigabitEthernet0/0]exit [H3C]int g0/1 [H3C-GigabitEthernet0/1]ip add 40.40.40.1 24

设备3

[H3C]int g0/0 [H3C-GigabitEthernet0/0]ip add 30.30.30.1 24 [H3C-GigabitEthernet0/0]int g0/1 [H3C-GigabitEthernet0/1]ip add 20.20.20.2 24

设备4

[H3C]int g0/0 [H3C-GigabitEthernet0/0]ip add 40.40.40.2 24 [H3C-GigabitEthernet0/0]int g0/1 [H3C-GigabitEthernet0/1]ip add 30.30.30.2 24 [H3C-GigabitEthernet0/1]

路由配置RIP协议

设备1

[H3C]rip [H3C-rip-1]version 2 [H3C-rip-1]undo summary [H3C-rip-1]net 10.10.10.0 [H3C-rip-1]net 20.20.20.0

设备2

[H3C]rip [H3C-rip-1]version 2 [H3C-rip-1]undo summary [H3C-rip-1]net 10.10.10.0 [H3C-rip-1]net 40.40.40.0

设备3

[H3C]rip [H3C-rip-1]ve [H3C-rip-1]version 2 [H3C-rip-1]un [H3C-rip-1]undo s [H3C-rip-1]undo summary [H3C-rip-1]net 20.20.20.0 [H3C-rip-1]net 30.30.30.0

设备4

[H3C]rip [H3C-rip-1]ve [H3C-rip-1]version 2 [H3C-rip-1]un [H3C-rip-1]undo su [H3C-rip-1]undo summary [H3C-rip-1]net 40.40.40.0 [H3C-rip-1]net 30.30.30.0 [H3C-rip-1]exit

查看路由表

[H3C]display ip routing-table Destinations : 18 Routes : 18 Destination/Mask Proto Pre Cost NextHop Interface 0.0.0.0/32 Direct 0 0 127.0.0.1 InLoop0 10.10.10.0/24 RIP 100 1 40.40.40.1 GE0/0 20.20.20.0/24 RIP 100 1 30.30.30.1 GE0/1 30.30.30.0/24 Direct 0 0 30.30.30.2 GE0/1 30.30.30.0/32 Direct 0 0 30.30.30.2 GE0/1 30.30.30.2/32 Direct 0 0 127.0.0.1 InLoop0 30.30.30.255/32 Direct 0 0 30.30.30.2 GE0/1 40.40.40.0/24 Direct 0 0 40.40.40.2 GE0/0 40.40.40.0/32 Direct 0 0 40.40.40.2 GE0/0 40.40.40.2/32 Direct 0 0 127.0.0.1 InLoop0 40.40.40.255/32 Direct 0 0 40.40.40.2 GE0/0 127.0.0.0/8 Direct 0 0 127.0.0.1 InLoop0 127.0.0.0/32 Direct 0 0 127.0.0.1 InLoop0 127.0.0.1/32 Direct 0 0 127.0.0.1 InLoop0 127.255.255.255/32 Direct 0 0 127.0.0.1 InLoop0 224.0.0.0/4 Direct 0 0 0.0.0.0 NULL0 224.0.0.0/24 Direct 0 0 0.0.0.0 NULL0 255.255.255.255/32 Direct 0 0 127.0.0.1 InLoop0

实验结果

设备4 ping 设备1

[H3C]ping 10.10.10.1 Ping 10.10.10.1 (10.10.10.1): 56 data bytes, press CTRL_C to break 56 bytes from 10.10.10.1: icmp_seq=0 ttl=254 time=1.000 ms 56 bytes from 10.10.10.1: icmp_seq=1 ttl=254 time=5.000 ms 56 bytes from 10.10.10.1: icmp_seq=2 ttl=254 time=3.000 ms 56 bytes from 10.10.10.1: icmp_seq=3 ttl=254 time=3.000 ms 56 bytes from 10.10.10.1: icmp_seq=4 ttl=254 time=4.000 ms --- Ping statistics for 10.10.10.1 --- 5 packet(s) transmitted, 5 packet(s) received, 0.0% packet loss round-trip min/avg/max/std-dev = 1.000/3.200/5.000/1.327 ms [H3C]%Oct 6 22:16:25:314 2020 H3C PING/6/PING_STATISTICS: Ping statistics for 10.10.10.1: 5 packet(s) transmitted, 5 packet(s) received, 0.0% packet loss, round-trip min/avg/max/std-dev = 1.000/3.200/5.000/1.327 ms.