做二手物资买卖的网站,广西南宁网站策划,logo智能设计,河源网站seo实验要求及拓扑 一、思路 1.使用OSPF使R2-R7之间可通。
2.各自宣告AS区域#xff0c;两个区域两两之间建邻#xff0c;AS2两个小区域之间建联邦#xff08;R2与R5、R4与R7#xff09;。
3.使R3、R6为路由反射器 RR反射器选取各小区域的路由器作为客户端 、非客户端
4.优…实验要求及拓扑 一、思路 1.使用OSPF使R2-R7之间可通。
2.各自宣告AS区域两个区域两两之间建邻AS2两个小区域之间建联邦R2与R5、R4与R7。
3.使R3、R6为路由反射器 RR反射器选取各小区域的路由器作为客户端 、非客户端
4.优化路由表汇总宣告ospf区域路由
二、上虚拟机操作
1.IP地址及环回地址配置
[r1]int g0/0/0 [r1-GigabitEthernet0/0/0]ip add 12.1.1.1 24 [r1-GigabitEthernet0/0/0]int l0 [r1-LoopBack0]ip add 1.1.1.1 24
[r2]int g0/0/0 [r2-GigabitEthernet0/0/0]ip add 12.1.1.2 24 [r2-GigabitEthernet0/0/0]int g0/0/1 [r2-GigabitEthernet0/0/1]ip add 172.16.0.1 30 [r2-GigabitEthernet0/0/1]int l0 [r2-LoopBack0]ip add 172.16.2.1 24 [r2]int g0/0/2 [r2-GigabitEthernet0/0/2]ip add 172.16.0.13 30
[r2]int l1 [r2-LoopBack1]ip add 172.16.1.1 24
[r3]int g0/0/0 [r3-GigabitEthernet0/0/1]int l0 [r3-LoopBack0]ip add 172.16.3.1 24 [r3]int g0/0/0 [r3-GigabitEthernet0/0/0]ip add 172.16.0.2 30 [r3-GigabitEthernet0/0/0]int g0/0/1 [r3-GigabitEthernet0/0/1]ip add 172.16.0.5 30
[r3]int l1 [r3-LoopBack1]ip add 172.16.8.1 24
[r4]int g0/0/0
[r4-GigabitEthernet0/0/0]ip add 172.16.0.6 30 [r4-GigabitEthernet0/0/0]int g0/0/1 [r4-GigabitEthernet0/0/1]ip add 172.16.0.9 30 [r4-LoopBack0]ip add 172.16.4.1 24
[r4]int l1 [r4-LoopBack1]ip add 172.16.9.1 24
[r5]int g0/0/1 [r5-GigabitEthernet0/0/1]ip add 172.16.0.14 30 [r5-GigabitEthernet0/0/1]int g0/0/0 [r5-GigabitEthernet0/0/0]ip add 172.16.0.17 30 [r5-GigabitEthernet0/0/0]int l0 [r5-LoopBack0]ip add 172.16.5.1 24
[r5]int l1 [r5-LoopBack1]ip add 172.16.10.1 24
[r6]int g0/0/1 [r6-GigabitEthernet0/0/1]ip add 172.16.0.18 30 [r6-GigabitEthernet0/0/1]int g0/0/0 [r6-GigabitEthernet0/0/0]ip add 172.16.0.21 30 [r6-GigabitEthernet0/0/0]int l0 [r6-LoopBack0]ip add 172.16.6.1 24
[r6]int l1 [r6-LoopBack1]ip add 172.16.11.1 24
[r7]int g0/0/0 [r7-GigabitEthernet0/0/0]ip add 78.1.1.2 24 [r7]int g0/0/1 [r7-GigabitEthernet0/0/1]ip add 172.16.0.22 30 [r7-GigabitEthernet0/0/0]int g0/0/2 [r7-GigabitEthernet0/0/1]ip add 172.16.0.10 30 [r7-GigabitEthernet0/0/2]int l0 [r7-LoopBack0]ip add 172.16.7.1 24
[r7]int l1 [r7-LoopBack1]ip add 172.16.12.1 24
[r8]int g0/0/0 [r8-GigabitEthernet0/0/0]ip add 78.1.1.1 24 [r8-GigabitEthernet0/0/0]int l0 [r8-LoopBack0]ip add 8.8.8.8 24
2.使用OSPF使R2-R7之间可通。
[r2]ospf 1 router-id 2.2.2.2 [r2-ospf-1]a 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 172.16.0.1 0.0.0.0 [r2-ospf-1-area-0.0.0.0]network 172.16.0.13 0.0.0.0
[r2-ospf-1-area-0.0.0.0]network 172.16.1.1 0.0.0.0
[r3]ospf 1 router-id 3.3.3.3 [r3-ospf-1]area 0 [r3-ospf-1-area-0.0.0.0]network 0.0.0.0 255.255.255.255
[r4]ospf 1 router-id 4.4.4.4 [r4-ospf-1]area 0 [r4-ospf-1-area-0.0.0.0]network 0.0.0.0 255.255.255.255
[r5]ospf 1 router-id 5.5.5.5 [r5-ospf-1]area 0 [r5-ospf-1-area-0.0.0.0]network 0.0.0.0 255.255.255.255
[r6]ospf 1 router-id 6.6.6.6 [r6-ospf-1]area 0 [r6-ospf-1-area-0.0.0.0]network 0.0.0.0 255.255.255.255
[r7]ospf 1 router-id 7.7.7.7 [r7-ospf-1]area 0 [r7-ospf-1-area-0.0.0.0]network 172.16.0.22 0.0.0.0 [r7-ospf-1-area-0.0.0.0]network 172.16.0.10 0.0.0.0 [r7-ospf-1-area-0.0.0.0]network 172.16.7.1 0.0.0.0
[r7-ospf-1-area-0.0.0.0]network 172.16.12.1 0.0.0.0
3.各自宣告AS区域两个区域两两之间建邻AS2两个小区域之间建联邦R2与R5、R4与R7。
AS1、2之间建邻 [r1]bgp 1 [r1-bgp]router-id 1.1.1.1 [r1-bgp]peer 12.1.1.2 as-number 2
[r2]bgp 64512
[r2-bgp]confederation id 2 [r2-bgp]peer 12.1.1.1 as-number 1
[r2]confederation id 2 [r2-bgp]router-id 2.2.2.2
AS3、2之间建邻
[r7]bgp 64513
[r7-bgp]router-id 7.7.7.7 [r7-bgp]confederation id 2 [r7-bgp]peer 78.1.1.1 as-number 1
[r8]bgp 3 [r8-bgp]router-id 8.8.8.8 [r8-bgp]peer 78.1.1.2 as-number 2
小区域之间建邻
R2-R4
[r2-bgp]confederation id 2 [r2-bgp]peer 172.16.3.1 as-number 64512 [r2-bgp]peer 172.16.3.1 connect-interface LoopBack 0 [r2-bgp]peer 172.16.3.1 next-hop-local
[r3]bgp 64512 [r3-bgp]router-id 3.3.3.3 [r3-bgp]confederation id 2 [r3-bgp]peer 172.16.2.1 as-number 64512 [r3-bgp]peer 172.16.2.1 connect-interface LoopBack 0 [r3-bgp]confederation id 2 [r3-bgp]peer 172.16.4.1 as-number 64512 [r3-bgp]peer 172.16.4.1 connect-interface LoopBack 0
[r4]bgp 64512 [r4-bgp]router-id 4.4.4.4 [r4-bgp]confederation id 2 [r4-bgp]peer 172.16.3.1 as-number 64512 [r4-bgp]peer 172.16.3.1 connect-interface LoopBack 0 [r4-bgp]peer 172.16.3.1 next-hop-local
R4-R7
[r5]bgp 64513 [r5-bgp]router-id 5.5.5.5 [r5-bgp]confederation id 2 [r5-bgp]peer 172.16.6.1 as-number 64513 [r5-bgp]peer 172.16.6.1 connect-interface LoopBack 0 [r5-bgp]peer 172.16.6.1 next-hop-local
[r6]bgp 64513 [r6-bgp]router-id 6.6.6.6 [r6-bgp]confederation id 2 [r6-bgp]peer 172.16.5.1 as-number 64513 [r6-bgp]peer 172.16.5.1 connect-interface LoopBack 0 [r6-bgp]peer 172.16.7.1 as-number 64513 [r6-bgp]peer 172.16.7.1 connect-interface LoopBack 0
[r7]bgp 64513 [r7-bgp]router-id 7.7.7.7 [r7-bgp]confederation id 2 [r7-bgp]peer 172.16.6.1 as-number 64513 [r7-bgp]peer 172.16.6.1 connect-interface LoopBack 0 [r7-bgp]peer 172.16.6.1 next-hop-local
AS2两个小区域之间建联邦
R2与R5
[r2-bgp]confederation peer-as 64512 [r2-bgp]peer 172.16.5.1 as-number 64513 [r2-bgp]peer 172.16.5.1 connect-interface LoopBack 0 [r2-bgp] peer 172.16.5.1 ebgp-max-hop
[r5-bgp]confederation peer-as 64512
[r5-bgp]peer 172.16.2.1 as-number 64512 [r5-bgp]peer 172.16.2.1 connect-interface LoopBack 0 [r5-bgp] peer 172.16.2.1 ebgp-max-hop
R4与R7
[r4-bgp]confederation peer-as 64513
[r4-bgp]peer 172.16.7.1 as-number 64513 [r4-bgp]peer 172.16.7.1 connect-interface LoopBack 0 [r4-bgp]peer 172.16.7.1 next-hop-local
[r7-bgp]confederation peer-as 64513
[r7-bgp]peer 172.16.4.1 as-number 64512 [r7-bgp]peer 172.16.4.1 connect-interface LoopBack 0 [r7-bgp]peer 172.16.4.1 next-hop-local
4.使R3、R6为路由反射器 RR反射器选取各小区域的路由器作为客户端 、非客户端
使R2作为客户端、使R3为路由反射器
[r3-bgp]peer 172.16.2.1 reflect-client
使R7作为客户端、使R6为路由反射器
[r6-bgp]peer 172.16.7.1 reflect-client
5.宣告路由及优化路由
[r1]bgp 1 [r1-bgp]network 1.1.1.0 24
[r8]bgp 3 [r8-bgp]network 8.8.8.0 24
汇总宣告
[r2]ip route-static 172.16.0.0 16 NULL 0 [r2]bgp 64512 [r2-bgp]network 172.16.0.0 16
[r7]ip route-static 172.16.0.0 16 NULL 0 [r7]bgp 64513 [r7-bgp]network 172.16.0.0 16
三、验证
1.看路由表 2.环回互ping
