Hi Johan, Doing a little more research on cisco.com, I found probably the same information as you.
The Maximum Number of NMs that can be utilized in each of the 2600/3600 families is as follows: NM-1FE1R2W 2600 3620 3640 3660 N/A 2 4 6 http://www.cisco.com/warp/public/cc/pd/rt/2600/prodlit/2636m_ds.htm http://www.cisco.com/univercd/cc/td/doc/product/access/acs_mod/cis2600/hw_in st/nm_inst/nm-doc/ovrnetm.htm#xtocid26851 HTH, Scott -----Original Message----- From: Scott Nawalaniec [mailto:[EMAIL PROTECTED]] Sent: Monday, December 10, 2001 11:17 AM To: [EMAIL PROTECTED] Subject: RE: C2620 with NM-1FE1R2W? [7:28716] Hi Johan, Not all network modules work for both the 36x and 26x. I thought the same thing, but I have found a few modules that don't work for both. Scott -----Original Message----- From: Johan Hjalmarsson [mailto:[EMAIL PROTECTED]] Sent: Monday, December 10, 2001 10:59 AM To: [EMAIL PROTECTED] Subject: C2620 with NM-1FE1R2W? [7:28716] Does a NM-1FE1R2W= work in a Cisco 2620 router? I thought all NM's worked in both the C26xx and C36xx series, but I can't get this configuration to work. When I look in the HW/SW compability matrix only SW for the C36xx is shown for this module. Any suggestions? Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=28729&t=28716 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]