Hi again, I am using UDP now. but still the same problem. here is some snap of the code //add UDP tranport pjsua_transport_config trans_cfg_UDP; pjsua_transport_config_default(&trans_cfg_UDP); trans_cfg.public_addr = pj_str("xxx.yyy.zzz.146"); status = pjsua_transport_create(PJSIP_TRANSPORT_UDP, &trans_cfg_UDP, &trans_id_UDP); if(status != PJ_SUCCESS) { error_exit("Error in creating UDP transport", status); } acc_cfg.id = pj_str(uri); acc_cfg.reg_uri = pj_str ("sip:"MYdomain); acc_cfg.cred_count = 1; acc_cfg.cred_info[0].realm = pj_str("*"); acc_cfg.cred_info[0].scheme = pj_str("digest"); acc_cfg.cred_info[0].username = pj_str(user); acc_cfg.cred_info[0].data_type = PJSIP_CRED_DATA_PLAIN_PASSWD; acc_cfg.cred_info[0].data = pj_str(pass); } status = pjsua_acc_add(&acc_cfg,PJ_TRUE,&acc_id); if(status != PJ_SUCCESS) { error_exit("Error in registration", status); } pj_str_t uri = pj_str(URI); status = pjsua_call_make_call(acc_id,&uri,0,NULL,NULL,NULL); if(status != PJ_SUCCESS) { error_exit("Error in Making call", status); } Can you get the problem? // EMON On Fri, Jul 11, 2008 at 5:39 PM, Benny Prijono <bennylp at pjsip.org> wrote: > On Fri, Jul 11, 2008 at 4:35 PM, Zahed Emon <ena2413 at gmail.com> wrote: >> >> Hi benny >> >> thanks for the reply. Yes I am intended to work with multihomed devices. >> >> ans putting , transport=TCP in URI works. >> >> but I have some problem with INVITE (make call). >> >> the client tries to send the invite to some ip "64.14.244.60" instead >> of sending it to the SIP server . > > I suspect you probably misconfigured the route set? Forgot to add ";lr" > parameter in the route URI perhaps? > > Cheers > Benny > > > > >> >> I tried to set my public IP but it does not stop doing this. >> >> What could be the reasons? >> >> // >> >> EMON >> >> On Thu, Jul 10, 2008 at 8:31 PM, Benny Prijono <bennylp at pjsip.org> wrote: >> > On Thu, Jul 10, 2008 at 3:25 PM, Zahed Emon <ena2413 at gmail.com> wrote: >> >> >> >> Hi, >> >> >> >> I am trying to register my client using TCP. >> >> >> >> I have created the TCP transport and did the registration with >> >> pjsua_acc_add >> >> >> >> acc_cfg.id = pj_str(uri); >> >> acc_cfg.reg_uri = pj_str (sip_domain); >> >> acc_cfg.cred_count = 1; >> >> acc_cfg.cred_info[0].realm = pj_str("*"); >> >> acc_cfg.cred_info[0].scheme = pj_str("digest"); >> >> acc_cfg.cred_info[0].username = pj_str(user); >> >> acc_cfg.cred_info[0].data_type = PJSIP_CRED_DATA_PLAIN_PASSWD; >> >> acc_cfg.cred_info[0].data = pj_str(pass); >> >> //acc_cfg.transport_id = trans_id; >> >> //acc_cfg. >> >> >> >> //acc_cfg.r >> >> >> >> // >> >> status = pjsua_acc_set_transport(acc_id,trans_id); >> > >> > >> > First of all, you don't have to call pjsua_acc_set_transport() unless >> > you >> > really want to. With the default behavior (by not calling this >> > function), >> > account can use any available transports, and normally this is the >> > desired >> > behavior for typical applications. >> > >> > The pjsua_acc_set_transport() is provided for applications that want >> > explicit control on which transport to use to send/receive messages, for >> > example in multi-homed host and when application specificly wants to >> > send/receive messages using a specific interface. >> > >> > >> > >> >> >> >> >> >> status = pjsua_acc_add(&acc_cfg,PJ_TRUE,&acc_id); >> >> if(status != PJ_SUCCESS) >> >> { >> >> error_exit("Error in registration", status); >> >> } >> >> >> >> now I get error saying unsupported transport. >> >> >> >> When I checked the code. I found that in >> >> pjsua_acc_create_uac_contact() it checks for the transport type in URI >> >> >> >> if (PJSIP_URI_SCHEME_IS_SIPS(sip_uri)) >> >> tp_type = PJSIP_TRANSPORT_TLS; >> >> else if (sip_uri->transport_param.slen == 0) { >> >> tp_type = PJSIP_TRANSPORT_UDP; >> >> } else >> >> tp_type = >> >> pjsip_transport_get_type_from_name(&sip_uri->transport_param); >> >> >> >> if (tp_type == PJSIP_TRANSPORT_UNSPECIFIED) >> >> return PJSIP_EUNSUPTRANSPORT; >> >> >> >> >> >> Now how can I specify value for transport_param? I am not giving >> >> anything to get the transport other than UDP (I have not found it ). >> >> >> > >> > Please see http://trac.pjsip.org/repos/wiki/FAQ#tcp >> > >> > Cheers >> > Benny >> > >> > >> > >> >> >> >> BR >> >> >> >> Zahed >> >> >> >> _______________________________________________ >> >> 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 >> > >> > >> > _______________________________________________ >> > 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 >> > >> > >> >> _______________________________________________ >> 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 > > > _______________________________________________ > 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 > >