Unfortunately it didn't work. I made more tests and seen that the period of downtime and uptime changes on different Max TNT shelves. On sum of them the uptime is 4 minutes and downtime 10-12 seconds. The tests on a Max TNT with software version 8.0.3 and csmx modem cards has shown the same results. Then I tried making connections with different modems;with USRobotics 56K Modem I didn't observe this situation, but with most of the modems this problem is obvious. Duygu Peter Lalor wrote: > >From: "Duygu Dogmus" <duygu.dogmus at is.net.tr> > > > >We have MAX TNT's with software version 7.2.3 and we are using 48-Port > >Dual Slot Modem Cards on it. We are facing a problem with dialup > >connections. After a dialup connection is established, data transmision > >end recive stops for 5-10 seconds than starts again and goes on for > >20-30 seconds, then stops again and starts again... This goes on like > >this until the connection is terminated. > > Try turning LQM on. (And if it's on... try turning it off.) > -- > > Peter Lalor Infoasis > plalor at infoasis.com http://www.infoasis.com/ > > "Where's my burrito?" -- Homer > ++ Ascend Users Mailing List ++ > To unsubscribe: send unsubscribe to ascend-users-request at bungi.com > Archives: http://www.nexial.com/mailinglists/ ++ Ascend Users Mailing List ++ To unsubscribe: send unsubscribe to ascend-users-request at bungi.com Archives: http://www.nexial.com/mailinglists/