Hi, I have searched the mailing list but could not find any complaints about the issue I am facing. I have tested pjsua command line client compiled using all versions between pjsip 1.1 and 1.5.5 and I have the following issue: When using a certain machine with XP SP3, the outgoing voice is like encrypted. The issue happens on PSTN end and voip end is clear with all except 1.5.5 (out of the box configuration) First two seconds are clear and then the voice gets broken as if packets are delivered in wrong sequence. If the voip end counts slowly, the voice on pstn end is clear(counting once per 2 seconds). However if you speak with natural speed, then the voice gets broken again. As long as there is a silence period and you start speaking again, the first few seconds are clear. This only happens with certain machines using XP sp3. But there are other machines using XP SP3 without this issue as well. Also, when this issue happens, Xlite also has the same problem and some voip clients (e.g. V Buzzer and Minipax) work successfully. This is not a blocking or network issue because the same versions of applications work perfect on other machines in the same network. The specs of the machine is quite ok and the issue exists using internel sound card as well as USB handsets. When using 1.5.5 audio on Voip end also has similar issue but with all other versions incoming audio is clear. I was hoping if anyone has come across this issue before and what was the solution. I would also appreciate any suggestions on how to troubleshoot this further. Regards Syd _________________________________________________________________ We want to hear all your funny, exciting and crazy Hotmail stories. Tell us now http://clk.atdmt.com/UKM/go/195013117/direct/01/ -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20100126/9f292330/attachment-0001.html>
