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ISDN Progress Indicator
Do you mean I should connect the call with one way voice (receive only) like an alert message or I should move to the connect state? Also, if I move to the connect state, how do I actually know when they have picked up the phone on the other end? This seems like it would mess up billing...- awstewar
- Post #3
- Forum: Data Transmission general discussion
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ISDN Progress Indicator
A Call Progress message is receive and the Progress Indicator shows that the call is not end-to-end ISDN. More call information may be available in-band. What should I do in this situatoin? Should I connect the call? How do I know what type of in-band signaling is being used? Is there a way to...- awstewar
- Thread
- Replies: 4
- Forum: Data Transmission general discussion
