5.11云计算作业

原创于 2025-05-13 02:47:00 发布 · 212 阅读

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#网络

拓扑：

要求：

要求五台路由器的环回地址均可以相互访问

配置：

IP配置

[r1]interface g 0/0/0
[r1-GigabitEthernet0/0/0]ip address 12.0.0.1 24

[r1]interface LoopBack 0
[r1-LoopBack0]ip address 172.16.1.1 24

[r2]interface g 0/0/0
[r2-GigabitEthernet0/0/0]ip address 12.0.0.2 24
[r2]interface g 0/0/1
[r2-GigabitEthernet0/0/1]ip address 23.0.0.1 24

[r2]interface LoopBack 0
[r2-LoopBack0]ip address 172.16.2.1 24

[r3]interface g 0/0/0
[r3-GigabitEthernet0/0/0]ip address 23.0.0.2 24
[r3]interface g 0/0/1
[r3-GigabitEthernet0/0/1]ip address 34.0.0.1 24
[r3]interface LoopBack 0
[r3-LoopBack0]ip address 172.16.3.1 24

[r4]interface g0/0/0
[r4-GigabitEthernet0/0/0]ip address 45.0.0.1 24
[r4]interface g0/0/1
[r4-GigabitEthernet0/0/1]ip address 34.0.0.2 24


[r4]interface LoopBack 0
[r4-LoopBack0]ip address 172.16.4.1 24

[r5]interface g 0/0/0
[r5-GigabitEthernet0/0/0]ip add	
[r5-GigabitEthernet0/0/0]ip address 45.0.0.2 24

[r5]interface LoopBack 0
[r5-LoopBack0]ip address 172.16.5.1 24

BGP配置

[r1]bgp 100
[r1-bgp]router-id 1.1.1.1
[r1-bgp]peer 12.0.0.2 as-number 200

[r2]ospf 1 router-id 2.2.2.2
[r2-ospf-1]area 0
[r2-ospf-1-area-0.0.0.0]network 172.16.2.1 0.0.0.0
[r2-ospf-1-area-0.0.0.0]network 23.0.0.1 0.0.0.0

[r2]bgp 200
[r2-bgp]router-id 2.2.2.2
[r2-bgp]peer 12.0.0.1 as-number 100
[r2-bgp]peer 172.16.3.1 as-number 200
[r2-bgp]peer 172.16.3.1 connect-interface LoopBack 0
[r2-bgp]peer 172.16.4.1 as-number 200
[r2-bgp]peer 172.16.4.1  connect-interface LoopBack 0

[r3]ospf 1 router-id 3.3.3.3
[r3]ospf 1 router-id 3.3.3.3
[r3-ospf-1]area 0
[r3-ospf-1-area-0.0.0.0]network 172.16.3.1 0.0.0.0
[r3-ospf-1-area-0.0.0.0]network 23.0.0.2 0.0.0.0
[r3-ospf-1-area-0.0.0.0]network 34.0.0.1 0.0.0.0

[r3]bgp 200
[r3-bgp]router-id 3.3.3.3
[r3-bgp]peer 172.16.4.1 as-number 200
[r3-bgp]peer 172.16.4.1 connect-interface LoopBack 0
[r3-bgp]peer 172.16.2.1 as-number 200
[r3-bgp]peer 172.16.2.1 connect-interface LoopBack 0

[r4]ospf 1 router-id 4.4.4.4
[r4-ospf-1]area 0
[r4-ospf-1-area-0.0.0.0]network 34.0.0.2 0.0.0.0
[r4-ospf-1-area-0.0.0.0]network 172.16.4.1 0.0.0.0



[r4]bgp 200	
[r4-bgp]router-id 4.4.4.4
[r4-bgp]peer 172.16.2.1 as-number 200
[r4-bgp]peer 172.16.2.1 connect-interface LoopBack 0
[r4-bgp]peer 45.0.0.2 as-number 300

[r5]bgp 300
[r5-bgp]router-id 5.5.5.5
[r5-bgp]peer 45.0.0.1 as-number 200

R2,R4邻居表

测试

尝试使用172.16.2.1 ping 172.16.4.1