Join Failing

[bhoover02]

In my application I place a call from a CTI port to an extension. When that extension answers I try to conference that call into another existing call using the lineDevSpecific callJoin functionality. I keep getting a LINEERR_INVALCALLHANDLE response when I call lineDevSpecific() even though I'm confidant I'm using the correct call handle. My code looks like this:

CCiscoLineDevSpecificJoin callJoin;

    callJoin.m_CallIDsToJoinCount = 1;

    callJoin.m_CallIDsToJoin[0].CallID = tapiCall->GetCallID();

    ret = lineDevSpecific(lineHandle, 0, callHandle, callJoin.lpParams(), callJoin.dwSize());

Where the lineHandle is the handle of the CTI port and the callHandle is the call handle of the CTI port's call. The call ID to join is the call ID of the call I'm trying to conference with. Am I missing something here?

Thanks,

Ben

[Geevarghese Cheria]

Hi Ben,

  I would request you to  try using lineSetupConference() function

Please refer How Does Cisco TAPI Support Conferencing?

Thanks and Regards

Geevarghese

[bhoover02]

In my scenario I want the third party to be conferenced in to the exisiting initial call without affecting the existing call. Can I do this with lineSetupConference()?

Thanks,

Ben