[118360] in North American Network Operators' Group
RE: Cisco VSS-1440 migration query
daemon@ATHENA.MIT.EDU (Leland Vandervort)
Tue Oct 20 02:19:18 2009
From: Leland Vandervort <leland@taranta.discpro.org>
To: "Mishka, Jason" <Jason.Mishka@UToledo.Edu>
In-Reply-To: <A3E7037859B34541B7271243CA11EF804E8021@MSG01CV02.utad.utoledo.edu>
Date: Tue, 20 Oct 2009 08:18:43 +0200
Cc: nanog@nanog.org
Reply-To: leland@taranta.discpro.org
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org
Thanks to all on this.
I've pretty much mitigated this by creating a VSS-ized version of the
interface configs (chassis/slot/port) which I can then re-inject back
into the system config after conversion.
Shame that switch1 keeps its config and simply renumbers the interfaces,
but switch2 just says "I here am new" .. but oh well.
Leland
On Mon, 2009-10-19 at 17:04 -0400, Mishka, Jason wrote:
>
> On Mon, 2009-10-19 at 13:06 -0400, Jason Giles wrote:
> > >From my test, all physical interfaces configs on switch 2 are factory
> defaulted and SVI interfaces deleted on switch 2 upon running the
> conversion commands.
>
> When you convert to vss mode the interfaces are renamed. The interface
> in switch 2 that was g1/1 becomes 2/1/1. Any configuration applied to
> g1/1 will be rejected because that interface no longer exists. If you
> intended to keep interface configuration, you will need to reapply that
> to the new interface name.
>
> Jason
