I have an AS5300 with 8 E1's and r2-digital. I use it to dial-out with telnet. But all calls always apper to come from the caller-id t, one of the main 8 trunk numbers of the E1's. There is a way to set the extension number for each modem for example?
The E1 configuration are:
ds0-group 0 timeslots 1-15,17-31 type r2-digital r2-compelled ani
answer-signal group-b 1