There are some well established small FXO devices that support only H.323. At this point I have deployed only SIP devices and used IAX for trunking. How complex would it be to add H.323 capability to my * server in order to try one of these devices? Michael -- Michael Graves mgraves@pixelpower.com Sr. Product Specialist www.pixelpower.com Pixel Power Inc. mgraves@mstvp.com o713-861-4005 o800-905-6412 c713-201-1262 fwd 54245