I am trying to install a NM-ESW-16 into a 2610 router. The router is running IOS 12.3 (21). When I do a SH DIAG is shows that in Slot 1 and UNKNOWN (type 681) PORT ADAPTER. Further down it gives additional information, such as harware revision, serial number, and shows that the Product Number is NM-16ESW.
Any idea why this device does not show up when I do a SH IP INT? Is there some additional installation/configuration that I need to perform to enable this device?
Yes, I have removed and reseated this module. When the router boots up the lights come on and then go out after the POST is completed.
Any ideas would be a great help.