BLACKHOLE Community, October 2016
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This document describes the use of a well-known Border Gateway Protocol (BGP) community for destination-based blackholing in IP networks. This well-known advisory transitive BGP community named "BLACKHOLE" allows an origin Autonomous System (AS) to specify that a neighboring network should discard any traffic destined towards the tagged IP prefix.
For the definition of Status, see RFC 2026.
For the definition of Stream, see RFC 4844.