Is anyone having problems interfacing with the Bogen TAMB2? We have had two installs with 6.1.12 running the TAMB2 off the analog port on a combo card. It is set as a paging speaker and I setup a shortcode dial paging to the analog extension but all I get is a busy signal. I suspected that it was an issue with 6.1.12 so I tested the same setup in the shop with 6.1.5 and no issues. Works as it should. Any Ideas? Is this a bug or do I need to set this up different on 6.1.12??