nanog mailing list archives

Re: Did your BGP crash today?


From: Randy Bush <randy () psg com>
Date: Sat, 28 Aug 2010 12:16:59 +0900

Just out of curiosity, at what point will we as operators rise up
against the ivory tower protocol designers at the IETF and demand that
they add a mechanism to not bring down the entire BGP session because
of a single malformed attribute?

there is a problem underlying this.  bgp is not tlv.  so once a parser
detects an error, it can not *rigorously* know where to take up again.

randy


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