NM-1A-T3/E3 is available for the Cisco 2800 and 3800 series routers. I am working on 3745 router and intend to install T3/E3 ATM Network Module ... however according to this URL (http://www.cisco.com/en/US/prod/collateral/modules/ps2797/ps8604/product_data_sheet0900aecd806a2d17.html), T3/E3 card is probably not supported on 3745.
Question is ... can i still use 'NM-1A-T3/E3' on 3745 (IOS version 12.3(11)T11)?
If not then what options do i have? Please keep this in mind that currently 8E1s are configured on 3745 and i have to add 16 E1s on 3745 for load-balancing purpose.
Thanks and Regards