Hi folks I again built asterisk cvs with openh323 and pwlib janus as well as chan_oh323, but this time on Debian Sarge since my passive AVM Fritz card capi driver wouldn't work on FC3. Anyway, while my original FC3 build seemed to work great, as far as I can tell since I just did some initial steps to get acquainted with it, on Debian there seems to be a problem. More specifically, the demo voice which plays some introductory stuff drops to silence now and again for a second or so. Noteworthy is that no text is actually lost but only delayed at those particular moments, which happen at maybe 10 sec intervals (but it's not very regular, really). On the other hand, the echo test worked superb, no voice drops, very little latency, all great. So it's no bandwidth or machine resource problem (all on LAN, 2GHz Pentium ...) Also, during asterisk -vvvc startup the only warning I get is from some 'skinny', everything else looks alright. Since I'm worrying this may happen with voicemail too (I didn't get that far yet), I'd like to ask wether somebody maybe has had the same problem and found a solution. Just a wild guess: is there some external playback library involved, where asterisk works best with a particular version? Hints much appreciated, Bruno.