if ((ast->_state != AST_STATE_UP) &&
!ast_test_flag(&p->flags[0], SIP_PROGRESS_SENT) &&
!ast_test_flag(&p->flags[0], SIP_OUTGOING)) {
- transmit_response_with_t38_sdp(p, "183 Session Progress", &p->initreq, XMIT_RELIABLE);
+ transmit_response_with_t38_sdp(p, "183 Session Progress", &p->initreq, XMIT_UNRELIABLE);
ast_set_flag(&p->flags[0], SIP_PROGRESS_SENT);
}
res = ast_udptl_write(p->udptl, frame);
/* We should answer something here. If we are here, the
call we are replacing exists, so an accepted
can't harm */
- transmit_response_with_sdp(p, "200 OK", req, 1);
+ transmit_response_with_sdp(p, "200 OK", req, XMIT_RELIABLE);
/* Do something more clever here */
ast_channel_unlock(c);
sip_pvt_unlock(p->refer->refer_call);
if (!c) {
/* What to do if no channel ??? */
ast_log(LOG_ERROR, "Unable to create new channel. Invite/replace failed.\n");
- transmit_response_with_sdp(p, "503 Service Unavailable", req, 1);
+ transmit_response_reliable(p, "503 Service Unavailable", req);
append_history(p, "Xfer", "INVITE/Replace Failed. No new channel.");
sip_scheddestroy(p, DEFAULT_TRANS_TIMEOUT);
sip_pvt_unlock(p->refer->refer_call);
Targetcall is not touched by the masq */
/* Answer the incoming call and set channel to UP state */
- transmit_response_with_sdp(p, "200 OK", req, 1);
+ transmit_response_with_sdp(p, "200 OK", req, XMIT_RELIABLE);
ast_setstate(c, AST_STATE_UP);
/* Stop music on hold and other generators */