E1 Voice integration [7:30475]

Hi I am facing with a problem of integrating voice E1 with an EPABX. The signalling used is R2-digital and even I am getting the dial tone from the router when the line is seized. But when i dial the remote destination number, the remote is actually ringing, But I am not able to hear the ring to

Help me. :- Regarding E&M connectivity to EPABX

Hi Can anybody tell me how to connect E&M port to an EPABX? I have a 1750-2V router with WIC-2E/M card. I measured the voltage at the output of the card and I am not getting any voltage either in E ( PIN-7) or in M ( PIN-2) leads. only 51V is measured at the Signal Battery Lead ( PIN -1) Without

Can anybody suggest a solution ??

Hi all My requirement is given below. Anybody has solution, please reply. I have a cisco router in my LAN. Also I have a Satelite equipment connected to the LAN. ( directly to ethernet switch.) Now what I need to define a Back UP for the satellite LINK. The default gateway in all the machines a