Hi, I have a new TC unit I recently purchase was am attempting to get it up and running with new code. I upgraded the DSP cards from 3.5.12 to 3.5.109 as recommended by someone. I have two operational TCs running DSP code 3.1.7 & 2.0.51 My question is does anyone have any recommendations as to what DSP code versions are better? We don't want to run the V92 code because it doesn't seem reliable. We currently have V92 turned off on all of our DSPs. We did a live test this morning with the 3.5.109 software and it ran fine for a while. After a short period of time the #2 card seemed to freeze. Our PRIs started giving busy signals. So we moved the PRIs to another server. The #2 card in this TC (running ver 3.5.109) still had the modem utilization lights on indicating it had about 50% utilization which was incorrect. This card seems to be where the busy signal was coming from. This problem make me wonder about this particular version of code. Bill Dunn