According to this table you should be able to install 4! http://www.cisco.com/en/US/customer/products/hw/routers/ps274/products_data_sheet09186a00800921cb.html
Dave Ben Hockenhull wrote: > I've got a 3640 running 12.2.x software and currently have one NM-2FE-2W > installed, with 2 WICs in it. I tried to install another NM-2FE-2W and > use the WIC slots in that NM as well, but none of the interfaces show up. > > I can't find any documentation one way or another about support for > multiple NM2-FE-2Ws in a 3640. Anyone know if this is supported? > > I'm not concerned about overutilizing the backplane with 4 FE interfaces, > as I won't use all 4. > > Ben > > -- > Ben Hockenhull > [EMAIL PROTECTED] -- David Madland CCIE# 2016 Sr. Network Engineer Qwest Communications 612-664-3367 "You don't make the poor richer by making the rich poorer." --Winston Churchill Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=62349&t=62346 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]