Hi,

I am currently implementing a program which essentially passes T.120 data from one endpoint to another. I am doing this over H.245 using dynamic ports. The program basically joins the two T.120 bi-directional channels together via Winsock and lets the two endpoints get on with it. What I have discovered so far is that NetMeeting only seems to initiate a T.120 conference if it originated the Q.931 call. I have a scenario where I initiate the calls to each of the NetMeeting endpoints and join them together. However, in this scenario NetMeeting does not initiate the T.120 conference, I'm assuming they are both waiting for the Q.931 call initiator (i.e. me) to initiate the T.120 conference. I have tried various combinations of the T120SetupProcedure flag in the OLC Ack but to no avail.

Is this a limitation of NetMeeting or is there a way to get this working.

Here are a list of scenarios I have working

NetMeeting --> MyProg --> NetMeeting

NetMeeting --> MYProg <-- NetMeeting

The one I can't get working is

NetMeeting <-- MyProg --> NetMeeting

I am using NetMeeting 3.01.

Regards, Stevie.

========================================================== Stevie Gray sgray@ridgeway-sys.com Senior Software Engineer Ridgeway Systems & Software www.ridgeway-sys.com Tel +441189381124 Fax +441189354444 ==========================================================