05-12-2008 12:57 AM - edited 03-15-2019 10:35 AM
Dear All
I have H.323 VG router, i have FXS port which a FAX machine is connected to, i configured the required dial-peer. and i can send fax. but the problem is i can not receive. i have this issue, i dont know if it is efecting. when i conenct analog phone on the FXS port, and when i am calling this phone from my mobile, i am not hearing ring back tone !! although the analoge phone is ringing. when the phone is picked up, the communication will establish clearly, so is it effecting the fax problem. i think some thing should be done on my E1 line.
waiting for you guys
Regards
05-12-2008 08:34 AM
Which protocol are you running on the E1?
Also check "show controllers E1" for slips and if any configure networck-clock-participate and -select.
Hope this helps, please rate post if it does!
05-15-2008 07:19 AM
Hi, I had the same thing regarding ringback for incoming calls:
It would work when calling from a fixed line, but not from my mobile
Once I have configured "voice call send-alert", ringback worked also for mobile calls.
HTH (at least for the ringback portion of your problem)
/David
05-16-2008 08:42 AM
We had a similar problem with our VG224 gateways. When we updated the IOS to version 12.4(15)T1 the problems went away.
05-22-2008 11:40 PM
Thank David,
I was having the ringback problem, and it is gone after I configured "voice call send-alert".
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