Hello, I want my caller to detect hangup cause as 34 so that he can try next provider according to lcr. Here is my setup. Caller -> switch (fs) -> Terminator. Now when terminator sends "503 Service Unavailable", I want to override this cause, so that the caller gets hangup case 34. (According to the terminator he is sending hangup cause 34 from his side, but in freeswitch we are getting hangup cause 41 for that call and the same hangup cause on caller side). When I tried asterisk as caller, I get hangup cause 34 in that case. But when I tried freeswitch as caller, then we are getting hangup cause 41, the same as we are getting in switch (fs).
From the switch, I tried one of this condition through javascript to override the hangup cause before sending to caller: -> session.execute("respond","503"); -> session.execute("hangup","NORMAL_CIRCUIT_CONGESTION"); -> session.execute("hangup","34"); -> session.hangup(34); In all the above cases, asterisk properly detects the hangup cause 34, but freeswitch does not detect that. It detects the same hangup cause 41 for the call. Other callers also get the same hangup cause 41 for such calls. How can I override this cause, so that the caller gets hangup cause 34 in such cases?
Here is the sip trace, on the caller side returned through switch (fs). ss = switch cc = caller -------------------------------------------------------------------- U ss.ss.ss.ss:5060 -> cc.cc.cc.cc:5080 SIP/2.0 503 Service Unavailable. Via: SIP/2.0/UDP cc.cc.cc.cc:5080;rport=5080;branch=z9hG4bK8HvDU4Z88KU5m;received=122.169.29.122. From: "654321" <sip:654321@cc.cc.cc.cc>;tag=8p7aF18aN0mSj. To: <sip:123456@ss.ss.ss.ss>;tag=Nj8ypjDyvKUXe. Call-ID: fd1ab774-6ec5-122c-9fac-001cc086141d. CSeq: 110835048 INVITE. User-Agent: FreeSWITCH-mod_sofia/1.0.trunk-hacked. Accept: application/sdp. Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, PRACK, MESSAGE, SUBSCRIBE, NOTIFY, REFER, UPDATE, REGISTER, INFO, PUBLISH. Supported: timer, precondition, path, replaces. Allow-Events: talk, presence, dialog, call-info, sla, include-session-description, presence.winfo, message-summary, refer. Reason: Q.850;cause=34;text="NORMAL_CIRCUIT_CONGESTION". Content-Length: 0. ----------------------------------------------------------------------- -- View this message in context: http://www.nabble.com/Freeswitch-hangup-cause-code-issue-tp21868781p21868781... Sent from the Freeswitch-users mailing list archive at Nabble.com.