On Wed, Aug 8, 2012 at 2:31 PM, Zachary McGibbon
zachary.mcgibbon+na...@gmail.com wrote:
Anyone at Bell Canada / Sympatico can tell us what's going on? Our routing
table is going nuts with Bell advertising a lot of routes they shouldn't be
Bell leaked a full table. To add to the fun, it seems
On Wed, Aug 8, 2012 at 12:31 PM, Zachary McGibbon
zachary.mcgibbon+na...@gmail.com wrote:
Anyone at Bell Canada / Sympatico can tell us what's going on? Our routing
table is going nuts with Bell advertising a lot of routes they shouldn't be
Outages mailing list is reporting that Tata is
That's what it looked like. We are connected (@ McGill University) to RISQ
and a lot of our routes started to go via RISQ-Bell instead of
RISQ-CANET/Canarie
On Wed, Aug 8, 2012 at 2:35 PM, Chris Stone axi...@gmail.com wrote:
On Wed, Aug 8, 2012 at 12:31 PM, Zachary McGibbon
On Wed, Aug 8, 2012 at 2:35 PM, Chris Stone axi...@gmail.com wrote:
Outages mailing list is reporting that Tata is having problems in Montreal
affecting 'many routers'...maybe this is related?
I am a transit customer of both TATA and Bell Canada. We saw route
churn and heavy packet loss
On 8/8/2012 2:50 PM, Jeff Wheeler wrote:
It also took over 10 minutes for my BGP withdraws to propagate from
Bell to their neighbors, including Level3. I would guess Bell
Canada's routers all have very busy CPU.
I saw the same sort of behaviour from TATA. I shut my peer with them,
yet
This is what we saw via our upstream provider, it happened twice:
[image: Inline image 1]
On Wed, Aug 8, 2012 at 2:58 PM, Mike Tancsa m...@sentex.net wrote:
On 8/8/2012 2:50 PM, Jeff Wheeler wrote:
It also took over 10 minutes for my BGP withdraws to propagate from
Bell to their
Hi,
.-- My secret spy satellite informs me that at 12-08-08 11:35 AM Darius
Jahandarie wrote:
On Wed, Aug 8, 2012 at 2:31 PM, Zachary McGibbon
zachary.mcgibbon+na...@gmail.com wrote:
Anyone at Bell Canada / Sympatico can tell us what's going on? Our routing
table is going nuts with Bell
On Aug 8, 2012, at 3:50 PM, Andree Toonk wrote:
Hi,
.-- My secret spy satellite informs me that at 12-08-08 11:35 AM Darius
Jahandarie wrote:
On Wed, Aug 8, 2012 at 2:31 PM, Zachary McGibbon
zachary.mcgibbon+na...@gmail.com wrote:
Anyone at Bell Canada / Sympatico can tell us what's
Could this be causing issue with XO in east coast ?
-Original Message-
From: Andree Toonk [mailto:andree+na...@toonk.nl]
Sent: Wednesday, August 08, 2012 12:50 PM
To: nanog@nanog.org
Subject: Re: Bell Canada outage?
Hi,
.-- My secret spy satellite informs me that at 12-08-08 11:35 AM
Thanks for the info, looks like Bell needs to put some filtering on their
customer links!
Things seem to have calmed down now but I'm still watching my prefixes
received from my upstream provider:
while true; do snmpget -v2c -c community
router 1.3.6.1.4.1.9.9.187.1.2.4.1.1.ip of bgp peer.1.128;
On 8 August 2012 16:10, Zachary McGibbon
zachary.mcgibbon+na...@gmail.comwrote:
Thanks for the info, looks like Bell needs to put some filtering on their
customer links!
I remember when AS577 had those... ;)
--
Harald
CPU's were pegged for a customer of mine in California. tracked it
down to 2 events that went down at that time with a large message
volume.
1) Peering between GLBX and Level3 dopped somewhere, causing many
prefixes to shift away from L3 paths.
2) Some IPv6 prefixes were aggressively bouncing
Further analysis shows that there were actually 107,409 prefixes
affected of 14,391 unique origin ASn's.
Interested if your prefixes was affected?
I've uploaded a list of prefixes and ASn's that were leaked here:
http://www.bgpmon.net/bell-leak.txt
Cheers,
Andree
.-- My secret spy satellite
Ouch!! That's a lot! What do you think the outcome of this will be? What
do you think that Bell did/will do (hopefully) to fix this so it doesn't
happen again?
On Wed, Aug 8, 2012 at 4:31 PM, Andree Toonk andree+na...@toonk.nl wrote:
Further analysis shows that there were actually 107,409
On 8/8/2012 4:14 PM, Steve Dalberg wrote:
CPU's were pegged for a customer of mine in California. tracked it
down to 2 events that went down at that time with a large message
volume.
1) Peering between GLBX and Level3 dopped somewhere, causing many
prefixes to shift away from L3 paths.
We have been advised that TATA/6453 is back to normal, and
re-activated our BGP to them. Everything seems okay on this front.
No update from Bell Canada yet.
On Wed, Aug 8, 2012 at 4:11 PM, Harald Koch c...@pobox.com wrote:
On 8 August 2012 16:10, Zachary McGibbon
Thanks for the info, looks
Hi,
.-- My secret spy satellite informs me that at 12-08-08 11:35 AM Darius
Jahandarie wrote:
On Wed, Aug 8, 2012 at 2:31 PM, Zachary McGibbon
zachary.mcgibbon+na...@gmail.com wrote:
Anyone at Bell Canada / Sympatico can tell us what's going on? Our routing
table is going nuts with
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