R1：

[H3C]sysname R1

[R1]int g0/0

[R1-GigabitEthernet0/0]undo shutdown

[R1-GigabitEthernet0/0]ip add 10.0.1.1 24

[R1-GigabitEthernet0/0]int g0/1

[R1-GigabitEthernet0/1]undo shutdown

[R1-GigabitEthernet0/1]ip add 192.168.0.1 30

R2：

[H3C]sysname R2

[R2]int g0/0

[R2-GigabitEthernet0/0]undo shutdown

[R2-GigabitEthernet0/0]ip add 192.168.0.2 30

[R2-GigabitEthernet0/0]int g0/1

[R2-GigabitEthernet0/1]undo shutdown

[R2-GigabitEthernet0/1]ip add 10.0.2.1 24

测试各个直连设备的连通性

配置RIP

R1：

[R1]rip

[R1-rip-1]version 2

[R1-rip-1]network 10.0.1.0

[R1-rip-1]network 192.168.0.0

[R1-rip-1]undo summary

R2：

[R2]rip

[R2-rip-1]version 2

[R2-rip-1]network 10.0.2.0

[R2-rip-1]network 192.168.0.0

[R2-rip-1]undo summary

通过rip学到路由信息

[R1]display ip routing-table protocol rip

[R2]display ip routing-table protocol rip

 PC3 ping pc4

开始增加rip的认证

[R1]int g0/1

[R1-GigabitEthernet0/1]rip authentication-mode md5 rfc2453 plain h3c

[R2]int g0/0

[R2-GigabitEthernet0/0]rip authentication-mode md5 rfc2453 plain h3c

认证后：

[R1]display ip routing-table protocol rip

[R2]display ip routing-table protocol rip

 PC3 ping PC4

查看rip的信息

<R2>display rip

看debug信息

<R1>debugging rip 1 packet

<R1>terminal debugging

<R2>debugging rip 1 packet

<R2>terminal debugging