[122385] in North American Network Operators' Group

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Re: CYMRU Bogon Peering

daemon@ATHENA.MIT.EDU (Rob Thomas)
Fri Feb 12 20:52:04 2010

Date: Fri, 12 Feb 2010 19:51:53 -0600
From: Rob Thomas <robt@cymru.com>
To: Seth Mattinen <sethm@rollernet.us>
In-Reply-To: <4B75D1B6.8010609@rollernet.us>
Cc: nanog@nanog.org
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org

Hi, Seth.

> While I have your attention, I've noticed there's been a bit of
> instability lately with the BGP sessions (in fact one of mine right now
> is down). With 30 routes it's not a big deal to have frequent churn, but
> if you're going to expand that to a larger feed then it could become a
> problem.

Alas, the joy of multihop BGP.  :)  This is why we recommend at least
two peering sessions to two disparate route-servers.  We'll take the
same approach with the expanded IPv4 and IPv6 offerings.

If you could send me a list of outages with dates and times, I'll look
into those ASAP.  I can see if other sessions were dropping at the same
time, upstream outages, etc.

Feel free to hit up noc@cymru.com with outage reports as they occur as well.

Thanks!
Rob.
-- 
Rob Thomas
Team Cymru
https://www.team-cymru.org/
ASSERT(coffee != empty);



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