Cisco | BGP Redistribution

 

 

 

 

 

 

 

 

 

 

Konfigurasi masing-masing router

 Router R1
hostname R1
interface Loopback0
 ip address 192.168.1.1 255.255.255.255
!
interface GigabitEthernet0/0
 ip address 10.10.10.2 255.255.255.252
 duplex auto
 speed auto
 media-type rj45
!
router bgp 100
 bgp log-neighbor-changes
 network 192.168.1.1 mask 255.255.255.255
 neighbor 10.10.10.1 remote-as 50
exi

Router R3
hostname R3
interface Loopback0
 ip address 3.3.3.3 255.255.255.255
!
interface Loopback1
 ip address 192.168.1.2 255.255.255.255
!
interface GigabitEthernet0/0
ip address 10.10.10.1 255.255.255.252
no shut
exit
!
interface GigabitEthernet0/1
 ip address 12.12.12.1 255.255.255.252
no shut
exit

router ospf 3
 redistribute bgp 50 subnets
 network 12.12.12.1 0.0.0.0 area 0
!
router bgp 50
 bgp log-neighbor-changes
 redistribute ospf 3 route-map REDISTRIBUTE-OSPF-BGP
 neighbor 10.10.10.2 remote-as 100
 neighbor 13.13.13.1 remote-as 50
 neighbor 13.13.13.1 next-hop-self
!
route-map REDISTRIBUTE-OSPF-BGP permit 10
 match ip address 2
exit

Router -OSPF
hostname R-OSPF
interface GigabitEthernet0/0
 ip address 12.12.12.2 255.255.255.252
 duplex auto
 speed auto
 media-type rj45
!
interface GigabitEthernet0/1
 ip address 13.13.13.2 255.255.255.252
 duplex auto
 speed auto
 media-type rj45
!
router ospf 100
 network 12.12.12.2 0.0.0.0 area 0
 network 13.13.13.2 0.0.0.0 area 0
!
router ospf 10
 network 12.12.12.2 0.0.0.0 area 0
 network 13.13.13.0 0.0.0.0 area 0
exit

Router 4
hostname R4
interface Loopback1
 ip address 192.168.2.2 255.255.255.255
!
interface GigabitEthernet0/0
 ip address 100.100.100.1 255.255.255.0
 duplex auto
 speed auto
 media-type rj45
!
interface GigabitEthernet0/1
 ip address 13.13.13.1 255.255.255.252
 duplex auto
 speed auto
 media-type rj45
!
router ospf 4
 redistribute connected subnets
 network 13.13.13.1 0.0.0.0 area 0
!
router bgp 50
 bgp log-neighbor-changes
 neighbor 12.12.12.1 remote-as 50
 neighbor 12.12.12.1 next-hop-self
 neighbor 100.100.100.2 remote-as 200
exit

Router R2
hostname R2
interface Loopback0
 ip address 192.168.2.1 255.255.255.255
!
interface GigabitEthernet0/0
 ip address 100.100.100.2 255.255.255.252
 duplex auto
 speed auto
 media-type rj45
!
router bgp 200
 bgp log-neighbor-changes
 network 192.168.2.1 mask 255.255.255.255
 neighbor 100.100.100.1 remote-as 50
exit

 

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