Hi, I found the memory size after all call finished is mostly the same as calling. pjsip-pref is as a uas, sipp as a uac. Is it normal? 23047 gang 18 0 310m 296m 1492 S 0 14.6 0:00.02 pjsip-perf-i686 23048 gang 15 0 310m 296m 1492 S 0 14.6 0:37.56 pjsip-perf-i686 regards, Gang -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20080912/c61df63a/attachment.html