I have existing 3745 router with "NM-4E1-IMA" card and need the same card on 3845 & 3945 router. I have checked card replacement docs of this card and found "AIM-ATM-4T1/E1" card as replacement for 3845 router.
I am not getting any document which provides card replacemnt info for 3945 series router.
I need 2 or 4-port E1 ATM Network Module with IMA OR any module which fulfills the need of this requirement on 3945 router.
Our WAN links are E1 links and configuration is done under ATM interface.
Any 1 or 2 E1 port module with ATM. Please suggest.
I'm afraid the only ATM interface supported are T3/E3 or OC3
modules AIM are listed under the unsupported list.
But the new routers have a different module already installed that might be used with the E1/T1 VWIC2
see also Q&A
Hope to help