Home page logo
/

nanog logo nanog mailing list archives

Re: L3 Issues
From: Jon Lewis <jlewis () lewis org>
Date: Mon, 1 Aug 2011 13:48:58 -0400 (EDT)

On Mon, 1 Aug 2011, Khurram Khan wrote:

Hello and Good Morning,

Are there reports of L3 having issues this morning ? Starting at about
10:10 A Pacific, I started seeing huge drops in traffic at various
sites, including San Diego, Houston, San Antonio, Charlotte, NC,
Philadelphia, etc.
Anyone seeing a similar behavior ?

Yes...about the same time here...maybe a few minutes later. I was seeing traces stopping at ae-63-63.ebr3.Atlanta2.Level3.net. Things seem to be moving again. I just unshut our L3 BGP session. Interestingly, while Level3 was having problems, our local Akamai cluster was apparently not working properly. images.apple.com resolves to our local Akamai cluster, but requests there were timing out.

----------------------------------------------------------------------
 Jon Lewis, MCP :)           |  I route
 Senior Network Engineer     |  therefore you are
 Atlantic Net                |
_________ http://www.lewis.org/~jlewis/pgp for PGP public key_________


  By Date           By Thread  

Current thread:
[ Nmap | Sec Tools | Mailing Lists | Site News | About/Contact | Advertising | Privacy ]