S5#sh run | b router bgp
router bgp 200
 no synchronization
 bgp router-id 5.5.5.5
 bgp log-neighbor-changes
 bgp inject-map ProbC2 exist-map ProbC1
 network 50.0.0.0
 network 208.28.1.128 mask 255.255.255.224
 neighbor 208.28.1.66 remote-as 300
 neighbor 208.28.1.66 route-map ProbC3 out
 neighbor 208.28.1.129 remote-as 100
 neighbor 208.28.1.129 send-community both
 neighbor 208.28.1.129 capability orf prefix-list send
 neighbor 208.28.1.129 prefix-list ProbD in
 neighbor 208.28.1.129 route-map ProbC out
 no auto-summary
!
ip prefix-list ProbD seq 5 deny 17.80.1.0/24
ip prefix-list ProbD seq 10 permit 0.0.0.0/0 le 32


R2#sh run | b bgp
router bgp 65002
 no synchronization
 bgp router-id 2.2.2.2
 bgp log-neighbor-changes
 bgp confederation identifier 100
 bgp confederation peers 65003 65004
 bgp bestpath med missing-as-worst
 bgp dmzlink-bw
 network 20.0.0.0
 network 180.40.7.0 mask 255.255.255.224
 network 180.40.7.32 mask 255.255.255.224
 neighbor 180.40.7.3 remote-as 65003
 neighbor 180.40.7.3 next-hop-self
 neighbor 180.40.7.3 send-community both
 neighbor 180.40.7.3 route-map ToR3 in
 neighbor 180.40.7.3 dmzlink-bw
 neighbor 180.40.7.33 remote-as 65003
 neighbor 180.40.7.33 send-community both
 neighbor 180.40.7.33 route-map ToR3 in
 neighbor 180.40.7.33 dmzlink-bw
 neighbor 180.40.7.66 remote-as 300
 neighbor 180.40.7.66 distribute-list Prob9 out
 neighbor 180.40.7.66 route-map Prob3100 in
 neighbor 180.40.7.130 remote-as 300
 neighbor 180.40.7.130 route-map Prob3101 in
 neighbor 208.28.1.130 remote-as 200
 neighbor 208.28.1.130 route-map Prob2 in
 no auto-summary
!


R2#sh ip bgp neighbors 208.28.1.130 receive prefix-filter
Address family: IPv4 Unicast
ip prefix-list 208.28.1.130: 2 entries
   seq 5 deny 17.80.1.0/24
   seq 10 permit 0.0.0.0/0 le 32
R2#