Using GoBGP as BGP Server
We have been using Perl based BGP script to announce some prefixes, for black hole routing, or to banned ip address as a result of law enforcements from a database to the network.
This project was a result of searching a new BGP daemon that can be hooked as any needs and support L3 MPLS VPN Unicast Address Family.
We have used /gobgp (GoBGP) native library for ibgp connection for our network.
Current release of /gobgp sends each vpn4 prefix in a single update. If you have large number of routes this will increase the convergence time. I have changed table/message.go for sending single update for vpn4 routes that have same rd and nexthop, /gobgp.
Below script is just for testing purposes. Each prefix in the database have its own next-hop, route-target or rd. https://github.com/denizaydin/bgpRouteServer
