rezatafreshi
Programmer
I want to sip trunk TDE100 and a UCM.
now I can be calling from UCM to Panasonic very good. But From Panasonic To UCM can not call to him. all call from Panasonic drop or connect to voicemail play massage your number is not available please leave the massage.
now I can be calling from UCM to Panasonic very good. But From Panasonic To UCM can not call to him. all call from Panasonic drop or connect to voicemail play massage your number is not available please leave the massage.