Cisco IOS 12.0 x 11.1CC

Wed Nov 11 19:56:50 UTC 1998

Summary of the answers I received about this topic, 3 people answered:

#1 has upgraded one production router, and till now are happy with it. But
he fears to make a general deployment of 12.0 throughout the network,
because of 11.0/11.1 problemas with the first releases.
#2 is regression testing 12.0, and haven't noticed anything wrong.
#3 have not upgraded a production router.

Rubens Kuhl Jr.

> -----Original Message-----
> From: owner-nanog at merit.edu [mailto:owner-nanog at merit.edu]On Behalf Of
> Rubens Kuhl Jr.
> Sent: Monday, November 09, 1998 10:42 AM
> To: Nanog at Merit. Edu
> Subject: Cisco IOS 12.0 x 11.1CC
>
>
>
> Have anyone here upgraded a 7500 router from IOS 11.1CC to IOS 12.0 ?
>
> If you upgraded, are you happy with it ?
> ( ) Yes, it supports all the features I was using in 11.1CC
> ( ) Yes, it supports new features that I'm using now or intend to use
> ( ) Yes, it supports all cards and/or port adapters
> ( )
>
> If you upgraded and you are you unhappy with it, why ?
> ( ) Because it lacks support of features I need
> ( ) Because it lacks support of card and/or port adapter I have
> ( ) Because it makes CPU go 100%
> ( ) Because it doesn't work at all
> ( )
>
> If you have not upgraded, why ?
> ( ) Have no support contract, costs money
> ( ) Cisco told me not to do so
> ( ) My Cisco representative told me not to do so
> ( ) 11.1CC works very well, why should I risk
> ( ) I've seen no reason to upgrade (till last week security notice)
> ( ) Downtime concerns
> ( )
>
>
>
>
> Rubens Kuhl Jr.
>
>