HCIP———bgp实验2

深藏阁楼爱情的钟 2024-03-27 10:42 40阅读 0赞

![d928e45f84a141889bb8db6012ac9d35.png][]

![68fe13f6950246f2829d043097505da6.png][]

#### 1、配置ip ####

![46959fd6109f4548a0a8813e376607bc.png][]

![1a337dbc57b946b88d3589eec95f857f.png][]

#### 2、在AS2启动ospf ####

![695e2c4ebd154b9eae03fe01e7e68c9d.png][]

同一网段地址，宣告用一个地址就可。

把用户网段区分出来，将32位改为24位，更改环回接口，类型改为broadcast。

![18b00a1b29d74074a576e08800f3387b.png][]

#### 3、启动bgp ####

（图片有个错误，是**声明**大号）

![bad2c090a9674ca4b8502b099e227bc2.png][]

配置bgp邻居

![68564be307354262a2cfceb58c6cda6a.png][]

#### 4、解决水平分割 ####

给1.4做反射，他是你的客户

![991016dd2cb348bfbc1b328bc796e5b4.png][]

\[r3\]bgp 64512  
\[r3-bgp\]peer 172.16.2.1 reflect-client

\[r6\]bgp 64513  
\[r6-bgp\]peer 172.16.7.1 reflect-client

#### 5、做空接口，汇总以及路由宣告 ####

\[r2\]ip route-static 172.16.0.0 21 NULL 0  
\[r2\]bgp 64512  
\[r2-bgp\]network 172.16.0.0 21

#### 6、建立GRE，实现两个环回的通讯 ####

\[r1\]int t0/0/0  
\[r1-Tunnel0/0/0\]ip a 192.168.10.1 24  
\[r1-Tunnel0/0/0\]tunnel-protocol gre  
\[r1-Tunnel0/0/0\]source 10.0.0.1  
\[r1-Tunnel0/0/0\]destination 11.0.0.1  
\[r1\]ip route-static 192.168.1.0 24 99.0.0.2  
![268c8d5d4e2148e298ef641ea27d9f62.png][]

结束

[d928e45f84a141889bb8db6012ac9d35.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/27/e793653a6263424eb1def77bf846e603.png
[68fe13f6950246f2829d043097505da6.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/27/b9a9094fa747442c817e18fb9b71f49b.png
[46959fd6109f4548a0a8813e376607bc.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/27/ec27590ba40e44238f6702d52aa4a078.png
[1a337dbc57b946b88d3589eec95f857f.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/27/e5f03e5debad4c49b84bccf23574bceb.png
[695e2c4ebd154b9eae03fe01e7e68c9d.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/27/d092cb9bfb9d4c4cb538ce20102ec47d.png
[18b00a1b29d74074a576e08800f3387b.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/27/df7bffe3f66242faaee0f714caa6cbe6.png
[bad2c090a9674ca4b8502b099e227bc2.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/27/35fd1da8f83240268715ec243681474c.png
[68564be307354262a2cfceb58c6cda6a.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/27/14afabdd3aae4af8b6c1fedbe8132018.png
[991016dd2cb348bfbc1b328bc796e5b4.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/27/c21756bc714f464cae07fa2d257b6253.png
[268c8d5d4e2148e298ef641ea27d9f62.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/27/e0e8be0d86c444f39d5fffb3bc71f561.png