AS100 r_100_1 eth0 AS20 r_20_2 eth0

AS100 r_100_1 eth1 AS20 r_20_1 eth1

AS200 r_200_1 eth0 AS20 r_20_1 eth0

11.0.0.32/30 200.2.0.0/16 20.1.1.0/24 100.1.0.4/30 11.0.0.0/30 11.0.0.4/30 100.1.0.8/30 100.1.0.0/30 100.1.3.0/24 100.1.2.0/24 11.0.0.34/30 11.0.0.6/30 20.1.1.1/24 connected bgp customerIn 200.2.0.0/16 permit defaultOut 0.0.0.0/16 permit as100In 100.1.0.0/16 permit RedistConnected Router as200r1 defaultOut customerIn Router as100r1 defaultOut as100In Router as100r2 11.0.0.2/30 20.1.1.2/24 connected bgp as100In 100.1.0.0/16 permit defaultOut 0.0.0.0/16 permit RedistConnected Router as100r1 defaultOut as100In Router as100r2 11.0.0.1/30 11.0.0.5/30 100.1.0.1/30 100.1.0.5/30 connected bgp rip bgp bgp rip myAggregate metric 10 local preference 90 mineOutOnly 100.1.0.0/16 permit defaultIn 0.0.0.0/0 permit myAggregate 100.1.0.0/16
100.1.0.0/24
 rip2bgp Router as20r2 (primary) mineOutOnly defaultIn Router as20r1 (backup) metricOut localPrefIn mineOutOnly defaultIn 100.1.0.6/30 100.1.0.9/30 100.1.2.1/24 connected rip
100.1.0.0/24
 100.1.0.2/30 100.1.0.10/30 100.1.3.1/24 connected rip
100.1.0.0/24
 11.0.0.33/30 200.2.0.1/16 Router as20r1