I have the same problem with
I have a new cisco router 1721 and module WIC-4ESW. But the router cannot detect this module.
The IOS version from command show ver :
Cisco Internetwork Operating System Software
IOS (tm) C1700 Software (C1700-IPBASE-M), Version 12.3(6c), RELEASE SOFTWARE (fc1)
Copyright (c) 1986-2004 by cisco Systems, Inc.
Compiled Tue 20-Jul-04 07:00 by kellythw
Image text-base: 0x80008120, data-base: 0x80C74650
ROM: System Bootstrap, Version 12.2(7r)XM2, RELEASE SOFTWARE (fc1)
I've called the seller, they still busy to contact the distributor. I wait for one week, but there is no result from them.
The solution to download IOS 12.3(2)XC, but I still cannot find this IOS
Can anyone help me ?