All that is necessary for DOV to work is: 1) You need to make sure that the ISDN voice channel of the user dialing in is truly going through an all digital path (i.e. no digital to analog back to digital conversion). This is not the case with some telcos, but I doubt any one telco guy will know where calls traverse throughout the telco network, so you will just have to have the user give it a shot and hope it works. 2) You will need to route a voice call to the HDLC drivers of the Max (i.e. the Etherdata port where ISDN digital calls normally terminate) and not to the digital modem slot cards (which is where you normally route a true voice call carrying client modem signals to). You can either have telco assign another DNIS number for this line and then you can configure Answer Number routing under Ethernet->Wan Options->Answer #1... Or if you have T-1 line (not a PRI), you can make sure that certain voice calls coming into certain channels (the ones dedicated for DOV) be configured to go to slot 9 (the Etherdata slot). Hope this helps. I'm looking at implementing DoV (Data Over Voice) on our MAX 4000 units, but finding setup information a little thin on the ground. I gather I need to setup a new profile with a different dial in number, in order to support both standard analog modem users and DoV users. Has anyone got pointers to what else has to be done? What's the minimum TAOS version required? Pointers appreciated. Thanks, Nick _____________________________________________________________________________________ Get more from the Web. FREE MSN Explorer download : http://explorer.msn.com ++ Ascend Users Mailing List ++ To unsubscribe: send unsubscribe to ascend-users-request at bungi.com To get FAQ'd: <http://www.nealis.net/ascend/faq>