I have the same question. In particular, my problem is that on iOS, when the network routes change (e.g. personal hotspot is activated and disables WiFi, so Internet connection goes via 3G now), my SIP/TCP connection breaks and is unrecoverable. When I then try to remove an account and add it again, I get this: pjsua_acc.c Unable to create/send REGISTER: Object is busy (PJSIP_EBUSY) [status=171001] The only "fix" I found is to shut down PJSUA entirely. How have others solved this? Btw, SIP/UDP works fine in that scenario, but then I cannot be reached in standby. Thanks, Florian On 3/25/2012 21:34, Mihail Laba wrote: > Hello! > > My question is how to modify or delete transport? > > I see functions for account: > pjsua_acc_add > pjsua_acc_modify > pjsua_acc_del > > But there is only one similar function for transport > pjsua_transport_create > > I think there should be > pjsua_transport_modify and > pjsua_transport_del > but I can't find it in documentation. > > How to manage transports? > > Best regards, Mihail Laba > > > _______________________________________________ > Visit our blog: http://blog.pjsip.org > > pjsip mailing list > pjsip at lists.pjsip.org > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org >