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Get off-hook notification

My company is trying to make some app to show to the inside caller the call costs.

This app is almost done, but we have a little problem, when the call is made to some outside terminal (have to pass a cisco 3825 gateway), the off-hook notification is made as soon as the other (outside) terminal starts ringing.

Is there any way to get the info that the call is really stablished (off-hook)?

Thanks!

1 ACCEPTED SOLUTION

Accepted Solutions

Re: Get off-hook notification

Your problem is a conceptual one: you don't want to know about off hook.. you want to know when the call is established so you need to look for that event.

So, that makes CallCtlConnEstablishedEv the events you are interested in.. now you just need to make sure you check that the call is an outgoing call (you can do that in various ways.. e.g. checking source and destination address against the address on the terminal the event originated from) and from which terminal the call came from.

1 REPLY

Re: Get off-hook notification

Your problem is a conceptual one: you don't want to know about off hook.. you want to know when the call is established so you need to look for that event.

So, that makes CallCtlConnEstablishedEv the events you are interested in.. now you just need to make sure you check that the call is an outgoing call (you can do that in various ways.. e.g. checking source and destination address against the address on the terminal the event originated from) and from which terminal the call came from.

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