Policy Control with BGP Communities

MMIX supports BGP Communities to allow participants to manage routing decisions through the route servers. This provides fine-grained control over outbound route announcements.

Important Note

When using communities:

  • For Yangon (YGN) location, use communities starting with 9654:...
  • For Mandalay (MDY) location, use communities starting with 9333:...

Supported Communities

Community Extended Community Large Community Description
0:PeerAS RT:0:PeerAS 9654:0:PeerAS Do not advertise to peer
9654:PeerAS RT:9654:PeerAS 9654:9654:PeerAS Advertise to peer
0:9654 RT:0:9654 9654:0:9654 Do not advertise to all
65511:PeerAS RT:65511:PeerAS 9654:101:PeerAS Prepend once to peer
65512:PeerAS RT:65512:PeerAS 9654:102:PeerAS Prepend twice to peer
65513:PeerAS RT:65513:PeerAS 9654:103:PeerAS Prepend thrice to peer
65501:9654 RT:65501:9654 9654:101:9654 Prepend once to all
65502:9654 RT:65502:9654 9654:102:9654 Prepend twice to all
65503:9654 RT:65503:9654 9654:103:9654 Prepend thrice to all
65281:PeerAS RT:65281:PeerAS 9654:65281:PeerAS Add no export to peer
65282:PeerAS RT:65282:PeerAS 9654:65282:PeerAS Add no advertise to peer
40027:40000 Advertise to Netflix
9654:11344 Advertise to GGC

Need Help with BGP Configuration?

Our technical team is ready to assist you with implementing these BGP communities.

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