IPv6的重分发
R1和R2之间运行RIP,R2和R3之间运行BGP,R3和R4之间运行OSPF
目标:R1和R4可以互相PING通
配置:
R1:
ipv6 unicast-routing
!
interface Loopback0
no ip address
ipv6 address 1::1/128
ipv6 rip cisco enable
!
interface FastEthernet0/0
no ip address
duplex auto
speed auto
ipv6 address 2001:12::1/64
ipv6 rip cisco enable
!
ipv6 router rip cisco
R2:
ipv6 unicast-routing
!
interface FastEthernet0/0
no ip address
duplex auto
speed auto
ipv6 address 2001:12::2/64
ipv6 rip cisco enable
!
interface FastEthernet1/0
no ip address
duplex auto
speed auto
ipv6 address 2001:23::2/64
!
router bgp 1
bgp router-id 1.1.1.1
bgp log-neighbor-changes
neighbor 2001:23::3 remote-as 1
!
address-family ipv6
neighbor 2001:23::3 activate //**IPv6
bgp redistribute-internal //允许从IBGP学到的路由重分发进IGP
redistribute rip cisco include-connected //重分发时包括直连,默认IPv6重分发不带直连
no synchronization
exit-address-family
!
ipv6 router ospf 1
log-adjacency-changes
!
ipv6 router rip cisco
redistribute bgp 1 include-connected
R3:
ipv6 unicast-routing
!
interface FastEthernet0/0
no ip address
duplex auto
speed auto
ipv6 address 2001:23::3/64
!
interface FastEthernet1/0
no ip address
duplex auto
speed auto
ipv6 address 2001:34::3/64
ipv6 ospf 1 area 0
!
router bgp 1
no synchronization
bgp router-id 3.3.3.3
bgp log-neighbor-changes
neighbor 2001:23::2 remote-as 1
no auto-summary
!
address-family ipv6
neighbor 2001:23::2 activate
bgp redistribute-internal
redistribute ospf 1 include-connected
no synchronization
exit-address-family
!
ipv6 router ospf 1
router-id 3.3.3.3
log-adjacency-changes
redistribute bgp 1 include-connected
R4:
ipv6 unicast-routing
!
interface Loopback0
no ip address
ipv6 address 4::4/128
ipv6 ospf 1 area 0
!
interface FastEthernet0/0
no ip address
duplex auto
speed auto
ipv6 address 2001:34::4/64
ipv6 ospf 1 area 0
!
ipv6 router ospf 1
router-id 4.4.4.4
log-adjacency-changes
R1 PING R4
转载于:https://blog.51cto.com/q3322095/921380