Hi Bennylp, Happy to see the change of "4182: Account specific NAT settings: STUN, ICE, and TURN". But I find pjsua_acc_config.media_stun_use is useless currently. I think media_stun_use control the stun use in ice_transport will be better. According to test result, if I enable ice, but disable stun for specific account , that account still put server reflex item to candidate list in INVITE message. Will you change this? Faba -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20120809/f1e1ecab/attachment-0001.html>