GPRS Dial with TAPI and APN selection

[augur]

Hi all,
can anyone tell me if its possible to do a GPRS dial via TAPI? I don't want to use connection manager, because I need full control of the dial process and I have to chose the Access Point Name. Is there a way of configuring the APN via TAPI? How can I make the connection only with an APN?

I can chose the APN with AT commands, but I have to silence the RIL layer first, this has unfortunate side effects.

Thanks for any suggestiongs!