
二.实验要求
1.As1中存在两个环回个地址为192.168.1.0/24,该地址不能在任何协议中宣告;
AS3中存在两个环回,一个地址为192.168.2.0/24,不能在任何协议中宣告,最终要求这两个环回可以ping通;
2.整个AS2的IP地址为172.16.0.0/16,请合理划分;并且其内部配置OSPF协议;
3.AS间的骨干链路IP地址随意定制;
4.使用BGP协议让整个网络所有设备的环回可以互相访问;
5.减少路由条目数量,避免环路出现
1.配置IP地址
R1:
Huawei\]sy R1
\[R1\]int g 0/0/0
\[R1-GigabitEthernet0/0/0\]ip address 12.1.1.1 24
\[R1-GigabitEthernet0/0/0\]int l 0
\[R1-LoopBack0\]ip address 172.16.0.1 32
\[R1-LoopBack0\]int l 1
\[R1-LoopBack1\]ip address 192.168.1.1 24
R2:
\[Huawei\]sy R2
\[R2\]int g 0/0/0
\[R2-GigabitEthernet0/0/0\]ip address 12.1.1.2 24
\[R2-GigabitEthernet0/0/1\]ip address 172.16.1.1 30
\[R2-GigabitEthernet0/0/1\]int g 0/0/2
\[R2-GigabitEthernet0/0/2\]ip address 172.16.1.21 30
\[R2-GigabitEthernet0/0/0\]int l 0
\[R2-LoopBack0\]ip address 172.16.0.2 32
R3:
\[Huawei\]sy R3
\[R3\]int g 0/0/0
\[R3-GigabitEthernet0/0/0\]ip address 172.16.1.2 30
\[R3-GigabitEthernet0/0/0\]int g 0/0/1
\[R3-GigabitEthernet0/0/1\]ip address 172.16.1.5 30
\[R3-GigabitEthernet0/0/1\]int l 0
\[R3-LoopBack0\]ip address 172.16.0.3 32
\[R3-LoopBack0\]int l 1
\[R3-LoopBack1\]ip address 172.16.3.3 24
R4:
\[Huawei\]sy R4
\[R4\]int g 0/0/0
\[R4-GigabitEthernet0/0/0\]ip address 172.16.1.6 30
\[R4-GigabitEthernet0/0/0\]int g 0/0/1
\[R4-GigabitEthernet0/0/1\]ip address 172.16.1.9 30
\[R4-GigabitEthernet0/0/1\]int l 0
\[R4-LoopBack0\]ip address 172.16.0.4 32
\[R4-LoopBack0\]int l 1
\[R4-LoopBack1\]ip address 172.16.4.4 24
R5:
\[Huawei\]sy R5
\[R5\]int g 0/0/0
\[R5-GigabitEthernet0/0/0\]ip address 172.16.1.22 30
\[R5-GigabitEthernet0/0/0\]int g 0/0/1
\[R5-GigabitEthernet0/0/1\]ip address 172.16.1.17 30
\[R5-GigabitEthernet0/0/1\]int l 0
\[R5-LoopBack0\]ip address 172.16.0.5 32
\[R5-LoopBack0\]int l 1
\[R5-LoopBack1\]ip address 172.16.5.5 24
R6:
\[Huawei\]sy R6
\[R6\]int g 0/0/0
\[R6-GigabitEthernet0/0/0\]ip address 172.16.1.18 30
\[R6-GigabitEthernet0/0/0\]int g 0/0/1
\[R6-GigabitEthernet0/0/1\]ip address 172.16.1.13 30
\[R6-GigabitEthernet0/0/1\]int l 0
\[R6-LoopBack0\]ip address 172.16.0.632
\[R6-LoopBack0\]int l 1
\[R6-LoopBack1\]ip address 172.16.6624
R7:
\