Very interesting as it is the ultimate solution to make the Betamax non Sip products work on voip ata's or Sip clients.
Thanx a lot for that question.If anyone could help...
Edit: You mean that you can "callthrough" using VoXalot SpeedDialRule? Was not awared of that. Could you explain? Did you get that solution work on a classic Sip Softphone or Good old Phone?