[78702] in North American Network Operators' Group
Failures and hot-potato routing
daemon@ATHENA.MIT.EDU (=?iso-8859-2?Q?Andr=E1s_Cs=E1sz=E1)
Thu Mar 17 09:17:05 2005
Date: Thu, 17 Mar 2005 15:15:34 +0100
From: =?iso-8859-2?Q?Andr=E1s_Cs=E1sz=E1r_=28IJ/ETH=29?= <Andras.Csaszar@ericsson.com>
To: <nanog@merit.edu>
Errors-To: owner-nanog@merit.edu
Hi!
Does anyone have any statistical data how often intra-domain link =
failures cause that a new edge router is used? E.g., if the path between =
the original ingress-egress routers has a higher IGP cost after an IGP =
SPF calculation due to a link failure.
Cheers,
Andr=E1s
http://www.tmit.bme.hu/~csaszar
