I have just got VFX installed and all i can say is brilliant!! the call quality is excellent and the set-up was so simple.
How do I get conference calling to work?
I have gone by the guide at http://www.xnet.co.nz/pdfs/xnet_myvfx_feature_guide.pdf I press the talk button and then enter the third persons number and then press hash.
It doesnt work.....
EDIT: added more details.