[cisco-voip] NM-HDA-4FXS support on 2651XM

[tusker keg]

Howdy

According to the information on this page

http://www.cisco.com/en/US/products/hw/routers/ps259/products_data_sheet0900aecd800fa5be.html

a NM-HDA-4FXS  is meant to be supported on a 2651XM,   but under the
software - hardware compatibility  matrix it is not listed.

Does anyone if this works on a 2651XM , and with which IOS + feature set?

I have tried different versions of IOS but it is still showing up as
UNKNOWN adapter


Regards

tusker