Hi I can successfully make outgoing, and receive incoming, calls via sipgate. However, when I dial '50000' for my sipgate voicemail (with my prefix applied and stripped by the PBX), I just get silence. The calls is shown as going through, in the server log. If I log my Nokia onto sipgate directly (via WLAN), dialling 50000 works fine. Might this be a codec issue? Considering it's fine for normal calls, this seems unlikely. Ditto for ports. Ideas anyone? Thanks, Dave.