On Sat, Jul 12, 2008 at 9:11 PM, Zahed Emon <ena2413 at gmail.com> wrote:
> Hi,
>
> I have created my small app which just register with SIP server and
> makes call to other client.
>
> now the sip registration works fine. but I when tried to call other
> registered user I saw not SIP invite is going to SIP server rather
> they goes to some IP like 68.44.244.60. eventually it does not get any
> response and dies.
>
> I dont know why it is sending invite to the IP address? I tried with
> the pjsua_app application that comes with the distribution and still
> have the same problem.
>
>
Since there's no route set, the INVITE will be sent to the target URI (the
"URI" variable in your snippet). Is this not the case?
-benny
> I am using UDP transport for SIP. I am behind a firewall that stops
> every UDP packet send outside and coming inside.
>
> please help me solve this problem.
>
> here is some snap of the code
>
> //Emon
>
> //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);
> }
>
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