RFC7999 BLACKHOLE BGP Community for Blackholing

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Presentation transcript:

RFC7999 BLACKHOLE BGP Community for Blackholing Thomas King, DE-CIX thomas.king@de-cix.net, @thking

RFC7999 - BLACKHOLE BGP Community for Blackholing To signal Blackholing different signaling mechanisms have been used: Various BGP communities Various pre-defined Next-Hop IP addresses RFC7999 defines a well-known BLACKHOLE BGP Community (65535:666) that can be used at ISPs/IXPs -> Signaling Blackholing could be everywhere the same

If you offer a Blackholing service … … please implement RFC7999 RFC7999 can be implemented in addition to existing signaling mechanisms

ISPs/IXPs implementing RFC7999 KPN, SysEleven, Strato, Individual Network Berlin e.V, Coloclue, Fusix Networks, BelWue IXPs: MSK-IX, NETIX, NIX-CZ, TPIX.pl, SIX, France-IX, Equinix, LAIIX, Community-IX, CIX.HR, NYIIX, DE-CIX You could be next on the list! https://github.com/tking/BLACKHOLE-BGP-Community