R1#sh run | b bgp
router bgp 300
 no synchronization
 bgp router-id 1.1.1.1
 bgp log-neighbor-changes
 network 10.0.0.0
 network 180.40.7.64 mask 255.255.255.224
 network 180.40.7.128 mask 255.255.255.224
 network 208.28.1.0 mask 255.255.255.248
 network 208.28.1.64 mask 255.255.255.240
 neighbor 17.57.100.2 remote-as 300
 neighbor 180.40.7.65 remote-as 100
 neighbor 180.40.7.129 remote-as 100
 neighbor 208.28.1.2 remote-as 100
 neighbor 208.28.1.65 remote-as 200
 no auto-summary
!


R2#sh run | b bgp
router bgp 100
 no synchronization
 bgp router-id 2.2.2.2
 bgp log-neighbor-changes
 network 20.0.0.0
 network 180.40.7.0 mask 255.255.255.224
 neighbor 180.40.7.3 remote-as 100
 neighbor 180.40.7.3 next-hop-self
 neighbor 180.40.7.66 remote-as 300
 neighbor 180.40.7.130 remote-as 300
 neighbor 208.28.1.130 remote-as 200
 no auto-summary
!

R3#sh run | b bgp
router bgp 100
 no synchronization
 bgp router-id 3.3.3.3
 bgp log-neighbor-changes
 network 30.0.0.0
 neighbor 17.80.1.2 remote-as 100
 neighbor 17.80.1.2 route-reflector-client
 neighbor 17.80.1.2 route-map Me out
 neighbor 180.40.7.2 remote-as 100
 neighbor 180.40.7.2 route-map Me2 out
 neighbor 208.28.1.1 remote-as 300
 no auto-summary
!
route-map Me2 permit 10
 set ip next-hop 180.40.7.3
!
route-map Me permit 10
 set ip next-hop 17.80.1.1
!


R4#sh run | b bgp
router bgp 100
 no synchronization
 bgp router-id 4.4.4.4
 bgp log-neighbor-changes
 network 17.80.1.0 mask 255.255.255.0
 network 40.0.0.0
 neighbor 17.80.1.1 remote-as 100
 no auto-summary
!


S5#sh run | b bgp
router bgp 200
 no synchronization
 bgp router-id 5.5.5.5
 bgp log-neighbor-changes
 network 50.0.0.0
 network 208.28.1.128 mask 255.255.255.224
 neighbor 208.28.1.66 remote-as 300
 neighbor 208.28.1.129 remote-as 100
 no auto-summary
!


S6#sh run | b router bgp
router bgp 300
 no synchronization
 bgp router-id 6.6.6.6
 bgp log-neighbor-changes
 network 17.57.100.0 mask 255.255.255.0
 network 17.57.101.0 mask 255.255.255.0
 network 17.57.102.0 mask 255.255.255.0
 network 17.57.103.0 mask 255.255.255.0
 network 60.0.0.0
 neighbor 17.57.100.1 remote-as 300
 no auto-summary