● Configure R1 ip is 192.168.1.1/24 and R2 ip 192.168.2.1/24
● Configure ASA1 on e0 ip 192.168.1.10 nameif inside and e1 ip 192.168.2.10 nameif outside
● Do not add default router instead add static routes on R1 and R2 toward ASA
● Make BGP neighbourship between R1 and R2
● Create class-map, policy-map and service policy to allow the traffic pass through ASA
R1
Static route from R1 towards ASA
R2
Static route from R2 towards ASA
SW02
R1 bgp commands
R2 BGP commands
But when BGP will try to form neighbourship it won’t make because
1) option 19 is not allowed from ASA
2) because of random sequence number
R1
R2