Hey all, I leave a conference talking running for a whole night, and I found it has a big voice delay (2-3s) in this morning. It was ok when conference started(<1s delay). Anyone ideas? Here is the result of time test: freeswitch@c2h2xu1204> time_test 10 test 1 sleep 10 115 test 2 sleep 10 109 test 3 sleep 10 108 test 4 sleep 10 107 test 5 sleep 10 108 test 6 sleep 10 109 test 7 sleep 10 108 test 8 sleep 10 114 test 9 sleep 10 108 test 10 sleep 10 108 avg 109 freeswitch@c2h2xu1204> timer_test 10 10 2013-05-03 09:29:22.539970 [CONSOLE] mod_commands.c:827 Timer Test: 1 sleep 10 10600 2013-05-03 09:29:22.550380 [CONSOLE] mod_commands.c:827 Timer Test: 2 sleep 10 10170 2013-05-03 09:29:22.559828 [CONSOLE] mod_commands.c:827 Timer Test: 3 sleep 10 9400 2013-05-03 09:29:22.572194 [CONSOLE] mod_commands.c:827 Timer Test: 4 sleep 10 12615 2013-05-03 09:29:22.579840 [CONSOLE] mod_commands.c:827 Timer Test: 5 sleep 10 7167 2013-05-03 09:29:22.589825 [CONSOLE] mod_commands.c:827 Timer Test: 6 sleep 10 10151 2013-05-03 09:29:22.599797 [CONSOLE] mod_commands.c:827 Timer Test: 7 sleep 10 9767 2013-05-03 09:29:22.611596 [CONSOLE] mod_commands.c:827 Timer Test: 8 sleep 10 12186 2013-05-03 09:29:22.619750 [CONSOLE] mod_commands.c:827 Timer Test: 9 sleep 10 7779 2013-05-03 09:29:22.630478 [CONSOLE] mod_commands.c:827 Timer Test: 10 sleep 10 10822 Avg: 10.065ms Total Time: 100.657ms Cheers