[Asterisk-Users] BT Communicator (SIP???) and Asterisk

[gARetH baBB]

On Fri, 20 Aug 2004, Robert Boardman wrote:

> BT are providing a SIP gateway for PSTN through the BT communicator with 
> Yahoo Messenger, I have done an ethereal trace and found that the BT 
> Communicator side of the software is using SIP, so in theory I could add 
> more PSTN lines to Asterisk for BT using SIP, but I am having problems 
> deciphering the trace so my question is has anyone else tried to get BT 
> Communicator work with Asterisk, or would someone be willing to help get 
> this SIP provider to work?

The only issue with it working with Asterisk is the current lack of 
reasonable Outbound Proxy support - or BT telling you where a direct SIP 
regitration server is (I've looked for one and failed).

Otherwise it's easy, I've used Communicator with a range of the usual 
soft phones (X-lite etc.).