We have 4 analog lines connected to the Rightfax. We have 3 hunt groups set up with DID numbers and all 4 analog lines are in all 3 hunt groups. We want the Right fax to route based on which DID number is called, but it doesn't seem to work. Does the G3 send the DID hunt number with the call or the analog lines station number? Is ther a way to make it send the DID hunt number.