HCIP-BGP综合实验

一、实验要求

1、R2-7每台路由器均存在一个环回接口用于建立邻居；同时还存在一个环回来代表连接用户的接口；最终这些连接用户的接口网络需要可以和R1-8的环回通讯

 

2、as2 网段地址172.16.0.0 /16  减少路由条目数量

二、实验过程

（1）划分网段，配置接口IP和环回

 [r1]int lo0
[r1-LoopBack0]ip ad 1.1.1.1 24
[r1-LoopBack0]q
[r1]int g0/0/0
[r1-GigabitEthernet0/0/0]ip ad 12.1.1.1 24

[r2]int lo0
[r2-LoopBack0]ip ad 192.16.224.1 22
[r2-LoopBack0]int lo1              
[r2-LoopBack1]ip ad 192.16.0.1 22
[r2-LoopBack1]q
[r2]int g0/0/0
[r2-GigabitEthernet0/0/0]ip ad 12.1.1.2 24
[r2-GigabitEthernet0/0/0]int g0/0/1       
[r2-GigabitEthernet0/0/1]ip ad 192.16.32.1 19
[r2-GigabitEthernet0/0/1]int g0/0/2          
[r2-GigabitEthernet0/0/2]ip ad 192.16.160.1 19

[r3]int lo0  
[r3-LoopBack0]ip ad 192.16.228.1 22
[r3-LoopBack0]int lo1              
[r3-LoopBack1]ip ad 192.16.4.1 22
[r3-LoopBack1]q
[r3]int g0/0/0
[r3-GigabitEthernet0/0/0]ip ad 192.16.32.2 19
[r3-GigabitEthernet0/0/0]int g0/0/1          
[r3-GigabitEthernet0/0/1]ip ad 192.16.64.1 19

[r4]int lo0
[r4-LoopBack0]ip ad 192.16.232.1 22
[r4-LoopBack0]ip ad 192.16.8.1 22  
[r4-LoopBack0]q
[r4]int g0/0/0
[r4-GigabitEthernet0/0/0]ip ad 192.16.64.2 19
[r4-GigabitEthernet0/0/0]int g0/0/1          
[r4-GigabitEthernet0/0/1]ip ad 192.16.192.1 19

[r5]int lo0
[r5-LoopBack0]ip ad 192.16.236.1 22
[r5-LoopBack0]int lo1              
[r5-LoopBack1]ip ad 192.16.12.1 22
[r5-LoopBack1]q
[r5]int g0/0/0
[r5-GigabitEthernet0/0/0]ip ad 192.16.160