After reading you suggestions I deployed the version from SVN today, the problem persists. Regards Von: Public Dump Gesendet: Dienstag, 10. Februar 2009 19:42 An: 'freeswitch-users@lists.freeswitch.org' Betreff: High CPU load after starting After starting FreeSwitch (1.0.2) on a 4 core server running Windows Server 2008, the CPU load (privileged time/kernel) for one of the cores goes to 50% and stays there. Stoping FreeSwitch stops the load. I have tried to disable all modules but the problem persists. Has anybody seen this problem, can it be fixed ? regards