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Diffstat (limited to 'doc/bird.sgml')
| -rw-r--r-- | doc/bird.sgml | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/doc/bird.sgml b/doc/bird.sgml index 3be266cb..366797ba 100644 --- a/doc/bird.sgml +++ b/doc/bird.sgml @@ -3287,6 +3287,13 @@ some of them (marked with `<tt/O/') are optional. name="local Role"> is configured it set automatically. </descrip> +<p>For attributes unknown by BIRD, the user can assign a name (on top level) +to an attribute by its number. This defined name can be used then to both set +(by a bytestring literal, transitive) or unset the given attribute even though +BIRD knows nothing about it: + +<tt><label id="bgp-attribute-custom">attribute bgp <m/number/ bytestring <m/name/;</tt> + <sect1>Example <label id="bgp-exam"> |