BGP反射综合实验案例
r1#show running-config
Building configuration...
Current configuration : 1032 bytes
!
version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname r1
!
boot-start-marker
boot-end-marker
!
!
memory-size iomem 5
no aaa new-model
ip subnet-zero
!
!
no ip domain lookup
!
!
ip cef
ip ips po max-events 100
no ftp-server write-enable
interface Loopback1
ip address 1.1.1.1 255.255.255.0
!
interface Serial0/0
ip address 192.168.1.1 255.255.255.0
serial restart-delay 0
!
interface Serial0/1
no ip address
shutdown
serial restart-delay 0
!
interface Serial0/2
no ip address
shutdown
serial restart-delay 0
!
interface Serial0/3
no ip address
shutdown
serial restart-delay 0
!
router bgp 100
no synchronization
bgp router-id 1.1.1.1
bgp log-neighbor-changes
network 1.1.1.0 mask 255.255.255.0
neighbor 192.168.1.2 remote-as 200
no auto-summary
!
ip http server
no ip http secure-server
ip classless
control-plane
line con 0
line aux 0
line vty 0 4
login
!
!
End
r2#show running-config
Building configuration...
Current configuration : 1233 bytes
!
version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname r2
!
boot-start-marker
boot-end-marker
!
!
memory-size iomem 5
no aaa new-model
ip subnet-zero
!
!
no ip domain lookup
!
!
ip cef
ip ips po max-events 100
no ftp-server write-enable
interface Loopback2
ip address 2.2.2.2 255.255.255.0
!
interface Serial0/0
ip address 192.168.1.2 255.255.255.0
serial restart-delay 0
!
interface Serial0/1
ip address 192.168.2.1 255.255.255.0
serial restart-delay 0
!
interface Serial0/2
no ip address
shutdown
serial restart-delay 0
!
interface Serial0/3
no ip address
shutdown
serial restart-delay 0
!
router eigrp 1
network 2.2.2.0 0.0.0.255
network 192.168.2.0
no auto-summary
!
router bgp 200
no synchronization
bgp router-id 2.2.2.2
bgp log-neighbor-changes
network 2.2.2.0 mask 255.255.255.0
neighbor 3.3.3.3 remote-as 200
neighbor 3.3.3.3 update-source Loopback2
neighbor 3.3.3.3 next-hop-self
neighbor 192.168.1.1 remote-as 100
no auto-summary
!
ip http server
no ip http secure-server
ip classless
control-plane
line con 0
line aux 0
line vty 0 4
login
End
r3#show running-config
Building configuration...
Current configuration : 2019 bytes
!
version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname r3
!
boot-start-marker
boot-end-marker
!
!
memory-size iomem 5
no aaa new-model
ip subnet-zero
!
!
no ip domain lookup
!
!
ip cef
ip ips po max-events 100
no ftp-server write-enable
interface Loopback3
ip address 3.3.3.3 255.255.255.0
!
interface Serial0/0
ip address 192.168.4.1 255.255.255.0
serial restart-delay 0
!
interface Serial0/1
ip address 192.168.2.2 255.255.255.0
serial restart-delay 0
!
interface Serial0/2
ip address 192.168.5.1 255.255.255.0
serial restart-delay 0
!
interface Serial0/3
ip address 192.168.3.1 255.255.255.0
serial restart-delay 0
!
interface Serial1/0
ip address 192.168.6.1 255.255.255.0
serial restart-delay 0
!
interface Serial1/1
no ip address
shutdown
serial restart-delay 0
!
interface Serial1/2
no ip address
shutdown
serial restart-delay 0
!
interface Serial1/3
no ip address
shutdown
serial restart-delay 0
!
router eigrp 1
network 3.3.3.0 0.0.0.255
network 192.168.2.0
network 192.168.3.0
network 192.168.4.0
network 192.168.5.0
no auto-summary
!
router bgp 200
no synchronization
bgp router-id 3.3.3.3
bgp log-neighbor-changes
network 3.3.3.0 mask 255.255.255.0
neighbor 2.2.2.2 remote-as 200
neighbor 2.2.2.2 update-source Loopback3
neighbor 2.2.2.2 route-reflector-client
neighbor 2.2.2.2 next-hop-self
neighbor 4.4.4.4 remote-as 200
neighbor 4.4.4.4 update-source Loopback3
neighbor 4.4.4.4 next-hop-self
neighbor 5.5.5.5 remote-as 200
neighbor 5.5.5.5 update-source Loopback3
neighbor 5.5.5.5 next-hop-self
neighbor 6.6.6.6 remote-as 200
neighbor 6.6.6.6 update-source Loopback3
neighbor 6.6.6.6 route-reflector-client
neighbor 6.6.6.6 next-hop-self
neighbor 192.168.6.2 remote-as 300
no auto-summary
!
ip http server
no ip http secure-server
ip classless
control-plane
line con 0
line aux 0
line vty 0 4
login
!
!
End
r4#show running-config
Building configuration...
Current configuration : 1152 bytes
!
version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname r4
!
boot-start-marker
boot-end-marker
!
!
memory-size iomem 5
no aaa new-model
ip subnet-zero
!
!
no ip domain lookup
!
!
ip cef
ip ips po max-events 100
no ftp-server write-enable
interface Loopback4
ip address 4.4.4.4 255.255.255.0
!
interface Serial0/0
no ip address
shutdown
serial restart-delay 0
!
interface Serial0/1
no ip address
shutdown
serial restart-delay 0
!
interface Serial0/2
no ip address
shutdown
serial restart-delay 0
!
interface Serial0/3
ip address 192.168.3.2 255.255.255.0
serial restart-delay 0
!
router eigrp 1
network 4.4.4.0 0.0.0.255
network 192.168.3.0
no auto-summary
!
router bgp 200
no synchronization
bgp router-id 4.4.4.4
bgp log-neighbor-changes
network 4.4.4.0 mask 255.255.255.0
neighbor 3.3.3.3 remote-as 200
neighbor 3.3.3.3 update-source Loopback4
no auto-summary
!
ip http server
no ip http secure-server
ip classless
control-plane
line con 0
line aux 0
line vty 0 4
login
!
!
End
r5#show running-config
Building configuration...
Current configuration : 1152 bytes
!
version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname r5
!
boot-start-marker
boot-end-marker
!
!
memory-size iomem 5
no aaa new-model
ip subnet-zero
!
!
no ip domain lookup
!
!
ip cef
ip ips po max-events 100
no ftp-server write-enable
interface Loopback5
ip address 5.5.5.5 255.255.255.0
!
interface Serial0/0
ip address 192.168.4.2 255.255.255.0
serial restart-delay 0
!
interface Serial0/1
no ip address
shutdown
serial restart-delay 0
!
interface Serial0/2
no ip address
shutdown
serial restart-delay 0
!
interface Serial0/3
no ip address
shutdown
serial restart-delay 0
!
router eigrp 1
network 5.5.5.0 0.0.0.255
network 192.168.4.0
no auto-summary
!
router bgp 200
no synchronization
bgp router-id 5.5.5.5
bgp log-neighbor-changes
network 5.5.5.0 mask 255.255.255.0
neighbor 3.3.3.3 remote-as 200
neighbor 3.3.3.3 update-source Loopback5
no auto-summary
!
ip http server
no ip http secure-server
ip classless
control-plane
line con 0
line aux 0
line vty 0 4
login
!
!
End
r6#show running-config
Building configuration...
Current configuration : 1152 bytes
!
version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname r6
!
boot-start-marker
boot-end-marker
!
!
memory-size iomem 5
no aaa new-model
ip subnet-zero
!
!
no ip domain lookup
!
!
ip cef
ip ips po max-events 100
no ftp-server write-enable
interface Loopback6
ip address 6.6.6.6 255.255.255.0
!
interface Serial0/0
no ip address
shutdown
serial restart-delay 0
!
interface Serial0/1
no ip address
shutdown
serial restart-delay 0
!
interface Serial0/2
ip address 192.168.5.2 255.255.255.0
serial restart-delay 0
!
interface Serial0/3
no ip address
shutdown
serial restart-delay 0
!
router eigrp 1
network 6.6.6.0 0.0.0.255
network 192.168.5.0
no auto-summary
!
router bgp 200
no synchronization
bgp router-id 6.6.6.6
bgp log-neighbor-changes
network 6.6.6.0 mask 255.255.255.0
neighbor 3.3.3.3 remote-as 200
neighbor 3.3.3.3 update-source Loopback6
no auto-summary
!
ip http server
no ip http secure-server
ip classless
control-plane
line con 0
line aux 0
line vty 0 4
login
End
r7#show running-config
Building configuration...
Current configuration : 1032 bytes
!
version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname r7
!
boot-start-marker
boot-end-marker
!
!
memory-size iomem 5
no aaa new-model
ip subnet-zero
!
!
no ip domain lookup
!
!
ip cef
ip ips po max-events 100
no ftp-server write-enable
interface Loopback7
ip address 7.7.7.7 255.255.255.0
!
interface Serial0/0
ip address 192.168.6.2 255.255.255.0
serial restart-delay 0
!
interface Serial0/1
no ip address
shutdown
serial restart-delay 0
!
interface Serial0/2
no ip address
shutdown
serial restart-delay 0
!
interface Serial0/3
no ip address
shutdown
serial restart-delay 0
!
router bgp 300
no synchronization
bgp router-id 7.7.7.7
bgp log-neighbor-changes
network 7.7.7.0 mask 255.255.255.0
neighbor 192.168.6.1 remote-as 200
no auto-summary
!
ip http server
no ip http secure-server
ip classless
control-plane
line con 0
line aux 0
line vty 0 4
login
!
!
End
验证：
分别在各个路由器上使用show ip bgp 和show ip route 命令查看
R1:
R2：
R3：
R4：
R5：
R6：
R7：
本文出自 “IT梦-齐-分享” 博客
- 上一篇：GRE VPN配置实例
- 下一篇：全网互通静态路由
相关文章
图文推荐
.%22.gif)
- 文章
- 推荐
- 热门新闻