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Diffstat (limited to 'doc/user/bgp.rst')
| -rw-r--r-- | doc/user/bgp.rst | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/doc/user/bgp.rst b/doc/user/bgp.rst index 613faa4660..173daa9b22 100644 --- a/doc/user/bgp.rst +++ b/doc/user/bgp.rst @@ -1985,9 +1985,9 @@ is 4 octet long. The following format is used to define the community value. ``0xFFFF029A`` ``65535:666``. :rfc:`7999` documents sending prefixes to EBGP peers and upstream for the purpose of blackholing traffic. Prefixes tagged with the this community should normally not be - re-advertised from neighbors of the originating network. It is - recommended upon receiving prefixes tagged with this community to - add ``NO_EXPORT`` and ``NO_ADVERTISE``. + re-advertised from neighbors of the originating network. Upon receiving + ``BLACKHOLE`` community from a BGP speaker, ``NO_ADVERTISE`` community + is added automatically. ``no-export`` ``no-export`` represents well-known communities value ``NO_EXPORT`` |