[50949] in North American Network Operators' Group

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Re: Max Prefixes Configured on Customer BGP (WAS Re: ALGX problems?)

daemon@ATHENA.MIT.EDU (Mark Kent)
Thu Aug 15 21:27:27 2002

Date: Thu, 15 Aug 2002 18:26:55 -0700 (PDT)
From: Mark Kent <mark@noc.mainstreet.net>
To: nanog@merit.edu
In-reply-to: <20020815180848.Q73557-100000@localhost> (message from Joe Wood
	on Thu, 15 Aug 2002 18:14:39 -0700 (PDT))
Errors-To: owner-nanog-outgoing@merit.edu


Joe Wood <joew@accretive-networks.net> typed:
>> However, for ISP's that do NOT use any sort of prefix filters, wouldn't
>> you prefer that your BGP session was limited to a number of prefixes, in
>> case of a routing leak?

We'ld prefer that such ISPs identify themselves here so we can
straighten them out.  Wasn't that your intention when you asked this
question:

    How many of you that currently do not filter your customer BGP
    sessions have max-prefixes configured?

That seemed to me to be a small trick to get unsuspecting ISPs to
wave their hands "Over here!", so that we could whack'em.

-mark

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