I just received a PAP2T-NA and configured it to work as an extension on Asterisk. I purchased it to connect a HP LaserJet 3050 fax. Here is my problem... If I plug in the 3050 and call that extension, the fax never even realizes the thing is ringing. (The 3050 will call out, however.) If I hook an analog handset to the PAP2T, it rings. If I hook another fax to the PAP2T, it rings and answers. If I hook the Laserjet 3050 to a regular analog line, it rings and answers. I'm thinking there must be a problem with the ring voltage? Can anyone else think of anything that might cause this?