HCIP的mgre小实验

实验要求：

第一步：拓扑的搭建

第二步：路由、IP的配置：

r1:

<Huawei>sys
Enter system view, return user view with Ctrl+Z.
[Huawei]sys r1 
[r1]int g 0/0/0
[r1-GigabitEthernet0/0/0]ip add 192.168.1.2 24
[r1-GigabitEthernet0/0/0]int s 4/0/0
[r1-Serial4/0/0]ip add 12.1.1.1 24

//hdlc封装
[r1]int s 4/0/0
[r1-Serial4/0/0]link-protocol hdlc
Warning: The encapsulation protocol of the link will be changed. Continue? [Y/N]:y

//建立mgre站点
[r1]int Tunnel 0/0/0
[r1-Tunnel0/0/0]ip add 192.168.4.1 24
[r1-Tunnel0/0/0]tunnel-protocol gre p2mp
[r1-Tunnel0/0/0]source 12.1.1.1
[r1-Tunnel0/0/0]nhrp entry multicast dynamic 
[r1-Tunnel0/0/0]nhrp network-id 100
[r1-Tunnel0/0/0]

[r1]ip route-static 0.0.0.0 0 12.1.1.2
[r1]acl 2000
[r1-acl-basic-2000]rule permit source 192.168.1.0 0.0.0.255
[r1-acl-basic-2000]int s4/0/0
[r1-Serial4/0/0]nat outbound 2000
[r1-Serial4/0/0]
//rip动态路由
[r1]rip 
[r1-rip-1]vers 2
[r1-rip-1]network 192.168.1.0
[r1-rip-1]network 192.168.4.0
[r1-Tunnel0/0/0]undo rip split-horizon 

r2:

<Huawei>sys
Enter system view, return user view with Ctrl+Z.
[Huawei]sys ISP
[ISP]int s 4/0/0
[ISP-Serial4/0/0]ip add 12.1.1.2 24
[ISP-Serial4/0/0]int s 4/0/1
[ISP-Serial4/0/1]ip add 23.1.1.1 24
[ISP-Serial4/0/1]int s 3/0/0
[ISP-Serial3/0/0]ip add 24.1.1.1 24
[ISP-Serial3/0/0]int loop0
[ISP-LoopBack0]ip add 4.4.4.4 24

//hdlc封装
[ISP-LoopBack0]int s 4/0/0
[ISP-Serial4/0/0]link-protocol hdlc
Warning: The encapsulation protocol of the link will be changed. Continue? [Y/N]:y

//pap认证
[ISP]aaa
[ISP-aaa]local-user a password cipher 123456
Info: Add a new user.
[ISP-aaa]local-user a service-type ppp
[ISP-aaa]int s 4/0/1
[ISP-Serial4/0/1]ppp authentication-mode pap
[ISP-Serial4/0/1]shutdown 	
[ISP-Serial4/0/1]undo shutdown 

//chap认证
[ISP]aaa
[ISP-aaa]local-user a password  cipher 123456
[ISP-aaa]local-user a service-type ppp
[ISP-aaa]int s 3/0/0
[ISP-Serial3/0/0]ppp authentication-mode chap 
[ISP-Serial3/0/0]

r3:

<Huawei>sys
Enter system view, return user view with Ctrl+Z.
[Huawei]sys r3
[r3]int s 4/0/0
[r3-Serial4/0/0]ip add 23.1.1.2 24
[r3-Serial4/0/0]int g 0/0/0
[r3-GigabitEthernet0/0/0]ip add 192.168.2.2 24
[r3-GigabitEthernet0/0/0]

//pap被认证
[r3]int s4/0/0
[r3-Serial4/0/0]ppp pap local-user a password cipher 123456
[r3-Serial4/0/0]

//mgre分支
[r3]int Tunnel 0/0/0
[r3-Tunnel0/0/0]ip add 192.168.4.2 24
[r3-Tunnel0/0/0]tunnel-protocol gre p2mp
[r3-Tunnel0/0/0]source s 4/0/0
[r3-Tunnel0/0/0]nhrp entry 192.168.4.1 12.1.1.1 register 
[r3-Tunnel0/0/0]nhrp network-id 100
[r3-Tunnel0/0/0]

[r3]ip route- 0.0.0.0 0 23.1.1.1
[r3]rip
[r3-rip-1]vers 2
[r3-rip-1]netw 192.168.2.0
[r3-rip-1]netw 192.168.4.0
[r3-rip-1]

r4:

<Huawei>sys
Enter system view, return user view with Ctrl+Z.
[Huawei]sys r4
[r4]int s 4/0/0
[r4-Serial4/0/0]ip add 24.1.1.2 24
[r4-Serial4/0/0]int g 0/0/0
[r4-GigabitEthernet0/0/0]ip add 192.168.3.2 24
[r4-GigabitEthernet0/0/0]

//chap被认证
[r4]int s 4/0/0
[r4-Serial4/0/0]ppp chap password cipher 123456
[r4-Serial4/0/0]

//mgre分支
[r4]int Tunnel 0/0/0
[r4-Tunnel0/0/0]ip add 192.168.4.3 24
[r4-Tunnel0/0/0]tunnel-protocol gre p2mp
[r4-Tunnel0/0/0]source s 4/0/0
[r4-Tunnel0/0/0]nhrp entry 192.168.4.1 12.1.1.1 register 
[r4-Tunnel0/0/0]nhrp network-id 100
[r4-Tunnel0/0/0]

[r4]ip route-static 0.0.0.0 0 24.1.1.1

[r4]rip 
[r4-rip-1]vers 2
[r4-rip-1]netw 192.168.4.0
[r4-rip-1]netw 192.168.3.0
[r4-rip-1]

部分结果展示: