We are having connection issues with some users who never finish training up since we changed the DSP Code to 3.5.109. We enabled all the v.92 settings and v.44 compression. Yesterday, I disabled PCM Upstream, but it hasn't made any difference that we can tell so far. For the users who have called about this problem, some used to get v.34 speed and some used to get v.90. For the v.34 users, we have been able to work around it by forcing their modem to use v.34. For the people who used to be able to get v.90, we were able to work around it by lowering their connect speed. Since no one is complaining much about this code on the list, I wonder if we should change some of the modem settings on our side to help with this. Does someone have any real world suggestions or hints about what settings should be enabled or disabled on our modems to maximize their ability to train up with our users? Cheers, Jim