R1#sh run int lo 1
Building configuration...

Current configuration : 71 bytes
!
interface Loopback1
 no ip address
 ipv6 address 2006:1:1::/128
end

R1#sh run int lo 0
Building configuration...

Current configuration : 74 bytes
!
interface Loopback0
 no ip address
 ipv6 address 2005:11:11::1/128
end



R1#sh run | b router bgp
router bgp 200
 no synchronization
 bgp log-neighbor-changes
 neighbor 2005:0:102:0:213:60FF:FEF0:FD40 remote-as 100
 no neighbor 2005:0:102:0:213:60FF:FEF0:FD40 activate
 neighbor 2005:0:104:0:2D0:BAFF:FED3:BA40 remote-as 300
 no neighbor 2005:0:104:0:2D0:BAFF:FED3:BA40 activate
 neighbor 2005:77:77::7 remote-as 100
 neighbor 2005:77:77::7 ebgp-multihop 2
 neighbor 2005:77:77::7 update-source Loopback0
 no neighbor 2005:77:77::7 activate
 no auto-summary
 !
 address-family ipv6
 neighbor 2005:0:102:0:213:60FF:FEF0:FD40 activate
 neighbor 2005:0:104:0:2D0:BAFF:FED3:BA40 activate
 neighbor 2005:77:77::7 activate
 network 2006:1:1::/128
 exit-address-family
!


R2#sh run int lo 0
Building configuration...

Current configuration : 71 bytes
!
interface Loopback0
 no ip address
 ipv6 address 2006:2:2::/128
end


R2#sh run | b router bgp
router bgp 100
 no synchronization
 bgp router-id 2.2.2.2
 bgp log-neighbor-changes
 neighbor 2000:3:3:0:213:7FFF:FE12:A4E0 remote-as 100
 no neighbor 2000:3:3:0:213:7FFF:FE12:A4E0 activate
 neighbor 2005:0:102:0:20A:8AFF:FEF0:D980 remote-as 200
 no neighbor 2005:0:102:0:20A:8AFF:FEF0:D980 activate
 no auto-summary
 !
 address-family ipv6
 neighbor 2000:3:3:0:213:7FFF:FE12:A4E0 activate
 neighbor 2005:0:102:0:20A:8AFF:FEF0:D980 activate
 network 2006:2:2::/128
 exit-address-family
!
ip classless
!
no ip http server
no ip http secure-server
!
ipv6 router ospf 1
 router-id 2.2.2.2
 log-adjacency-changes
 area 20 virtual-link 3.3.3.3
 distribute-list prefix-list Prob8 out connected
 redistribute connected
 redistribute rip R2Rip tag 2222
!
ipv6 router rip R2Rip
 redistribute connected
 redistribute ospf 1 metric 2
  distribute-list prefix-list Prob8 out Serial1/1
!
!
!
ipv6 prefix-list Prob8 seq 5 deny 2006:2:2::/128
ipv6 prefix-list Prob8 seq 10 permit ::/0 le 128
!
!

R3#sh run int lo 0
Building configuration...

Current configuration : 98 bytes
!
interface Loopback0
 no ip address
 ipv6 address 2000:3:3::/64 eui-64
 ipv6 ospf 1 area 51
end

R3#sh run int lo 1
Building configuration...

Current configuration : 71 bytes
!
interface Loopback1
 no ip address
 ipv6 address 2006:3:3::/128
end

R3#sh run | b bgp
router bgp 100
 no synchronization
 bgp router-id 3.3.3.3
 bgp log-neighbor-changes
 neighbor 2005:0:237:0:212:43FF:FEAC:6F60 remote-as 100
 neighbor 2005:0:237:0:212:43FF:FEAC:6F60 update-source Loopback0
 no neighbor 2005:0:237:0:212:43FF:FEAC:6F60 activate
 neighbor 2005:0:1203:0:213:60FF:FEF0:FD40 remote-as 100
 neighbor 2005:0:1203:0:213:60FF:FEF0:FD40 update-source Loopback0
 no neighbor 2005:0:1203:0:213:60FF:FEF0:FD40 activate
 no auto-summary
 !
 address-family ipv6
 neighbor 2005:0:237:0:212:43FF:FEAC:6F60 activate
 neighbor 2005:0:237:0:212:43FF:FEAC:6F60 route-reflector-client
 neighbor 2005:0:1203:0:213:60FF:FEF0:FD40 activate
 neighbor 2005:0:1203:0:213:60FF:FEF0:FD40 route-reflector-client
 network 2006:3:3::/128
 exit-address-family
!
R4#sh run int lo 1
Building configuration...

Current configuration : 71 bytes
!
interface Loopback1
 no ip address
 ipv6 address 2006:4:4::/128
end

R4#sh run | b bgp
router bgp 300
 no synchronization
 bgp log-neighbor-changes
 neighbor 2005:0:104:0:20A:8AFF:FEF0:D981 remote-as 200
 no neighbor 2005:0:104:0:20A:8AFF:FEF0:D981 activate
 no auto-summary
 !
 address-family ipv6
 neighbor 2005:0:104:0:20A:8AFF:FEF0:D981 activate
 network 2006:4:4::/128
 exit-address-family
!
R7#sh run int lo 0
Building configuration...

Current configuration : 74 bytes
!
interface Loopback0
 no ip address
 ipv6 address 2005:77:77::7/128
end

R7#sh run int lo 1
Building configuration...

Current configuration : 71 bytes
!
interface Loopback1
 no ip address
 ipv6 address 2006:7:7::/128
end

R7#sh run | b bgp
router bgp 100
 no synchronization
 bgp log-neighbor-changes
 neighbor 2000:3:3:0:213:7FFF:FE12:A4E0 remote-as 100
 no neighbor 2000:3:3:0:213:7FFF:FE12:A4E0 activate
 neighbor 2005:11:11::1 remote-as 200
 neighbor 2005:11:11::1 ebgp-multihop 2
 neighbor 2005:11:11::1 update-source Loopback0
 no neighbor 2005:11:11::1 activate
 no auto-summary
 !
 address-family ipv6
 neighbor 2000:3:3:0:213:7FFF:FE12:A4E0 activate
 neighbor 2000:3:3:0:213:7FFF:FE12:A4E0 route-map Prob9extra in
 neighbor 2005:11:11::1 activate
 network 2006:7:7::/128
 exit-address-family
!