[c-nsp] lost atm interface after upgrade

[Doug McIntyre]

On Mon, May 21, 2007 at 04:49:33PM -0700, Scott Granados wrote:
> Hi all, I've done some googling and it didn't yield an answer so I'm hoping
> someone here might know what's up, or not as the case may be.
> 	I have a Cisco 2610XM with 1 T1 adapter, one ADSL and an nm1E2W.  I
> turned up the device and there was an IOS installed, I didn't note which one
> but something in the 12.3's, and both cards worked fine.  I then upgraded
> to12.3-22 IP/FW/IDS/3des to add VPN functionality.  After making this
> upgrade the serial 0/1 device became serial 0/0 and there was no more ATM
> interface available.  I'm assuming I did not install the proper IOS but I
> tried several with out success.  Show logging didn't show any crashes.  What
> have I missed?

Generally, the "IP+" feature set is required for ADSL in 12.3 on the 26xxXM 
platform. If you go to IP/FW/IDS PLUS IPSEC 3DES, you'll have ADSL. 

The feature navigator has the feature sets. (cisco.com/go/fn/)

You're looking for the ADSL - Asymmetric Digital Subscriber Line Support
feature.

Its not in the straight 'IP' set, or 'IP/FW/IDS/3DES', but is in IP Base
or any Plus image.