[Freeswitch-users] [ERR] switch_rtp.c:839 Invalid STUN/ICE packet received

Hi,everyone.When I look at the log of freeswitch,I can see many logs like this: fs.log.2014-06-05-00-00-01.1:ce9e4f0c-ebfc-11e3-ad0d-955082dbd7ee 2014-06-04 23:28:38.337404 [ERR] switch_rtp.c:839 Invalid STUN/ICE packet received 112 bytes My freeswitch is not behind NAT,and my client is chrome browser.Can I modify some config to disable stun/ice or other method to solve this problem?