On Wed, Dec 9, 2009 at 7:14 AM, nir elkayam <nir.elkayam at gmail.com> wrote: > hi benny, > > good to have u back, > well, both side are pjsua..?! > > is it server related? TCP doesn't have this problem.. > Since you're using PUBLISH, I assume that you're using a presence server, which means that the SUBSCRIBE requests/responses are handled by the server. So yes, I suspect the problem is in the server setup. Cheers Benny