[143659] in North American Network Operators' Group
Re: OSPF vs IS-IS
daemon@ATHENA.MIT.EDU (Jeffrey S. Young)
Sat Aug 13 20:09:35 2011
In-Reply-To: <m262m1v5no.wl%randy@psg.com>
From: "Jeffrey S. Young" <young@jsyoung.net>
Date: Sun, 14 Aug 2011 10:08:41 +1000
To: Randy Bush <randy@psg.com>
Cc: North American Network Operators' Group <nanog@nanog.org>
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org
On 13/08/2011, at 10:48 PM, Randy Bush <randy@psg.com> wrote:
>> That's interesting and if true would represent a real change. Can you
>> list the larger SPs in the US that use OSPF?
>
> at&t
>
> is-is in ntt, sprint, verizon, ...
>
> randy
>
AT&T's backbone is the old SBC backbone? Finding OSPF here doesn't
surprise me.
If Level3 is really OSPF I would be pretty surprised, most of the clue @L3
came from iMCI (a big IS-IS shop).
jy
