[Freeswitch-users] Call decline with 603

Rahul MathuR rahul.ultimate at gmail.com
Wed Feb 18 19:17:06 MSK 2015


Thanks a bunch Ken !

I will try that tomorrow to see what exactly is happening.

On Wed, Feb 18, 2015 at 9:22 PM, Ken Rice <krice at freeswitch.org> wrote:

>  That actually looks like an error from the PSTN side... 603 is global
> failure... And means don’t even bother trying this call again...
>
> The real way to figure this out from FreeSWITCH is get on fs_cli and
> enable global sip tracing in sofia so you can see whats going on.
>
>
> On 2/18/15, 9:08 AM, "huseyin kalyoncu" <hkalyoncu at gmail.com> wrote:
>
> what about the PSTN side? did you check that?
> did call ever pass to the PSTN side? might be the error came from PSTN
> side?
>
> On Wed, Feb 18, 2015 at 4:28 PM, Rahul MathuR <rahul.ultimate at gmail.com>
> wrote:
>
> Hi all,
>
> I was doing a POC of WebRTC based audio call to PSTN, routed via kamailio
> (for protocol translation & proxy) and FS as SIP server.
> I get 100 trying from FS but after that 603 decline with reason - "Reason:
> Q.850;cause=16;text="NORMAL_CLEARING""
>
> Also, my phone didn't ring whereas, ITU T Q850 codes say,
> 16                     NORMAL_CLEARING
> normal call clearing [Q.850] This cause indicates that the call is being
> cleared because one of the users involved in the call has requested that
> the call be cleared. Under normal situations, the source of this cause is
> not the network.
>
>
> Could you please help me in resolving this issue.
>
>
>
> The messages are as under -
>
> 1. INVITE from JsSIP to Kamailio
>
> INVITE sip:00919650926333 <tel:00919650926333> @<FreeSwitch_IP> SIP/2.0
> Route: <sip:<Kamailio_IP>:10080;transport=ws;lr>
> Via: SIP/2.0/TCP amadf8lur89p.invalid;branch=z9hG4bK1158107
> Max-Forwards: 69
> To: <sip:00919650926333 <tel:00919650926333> @<FreeSwitch_IP>>
> From: "55555" <sip:55555@<FreeSwitch_IP>>;tag=3dp7hdgg6j
> Call-ID: n41t8s01dnclcbodd3il
> CSeq: 352 INVITE
> Proxy-Authorization: Digest algorithm=MD5, username="55555",
> realm="<FreeSwitch_IP>", nonce="d0593b9e-b772-11e4-aeec-2965abc3007e",
> uri="sip:00919650926333 <tel:00919650926333> @<FreeSwitch_IP>",
> response="12e4164f793098007d8bf09f7b50815f", qop=auth,
> cnonce="l02s3ec50q1g", nc=00000001
> Contact: <sip:220bscel at amadf8lur89p.invalid;transport=ws;ob>
> Content-Type: application/sdp
> Allow: INVITE,ACK,CANCEL,BYE,UPDATE,MESSAGE,OPTIONS
> Supported: ice,outbound
> User-Agent: JsSIP 0.6.4
> Content-Length: 1769
>
> v=0
> o=- 9056480915531460217 2 IN IP4 127.0.0.1
> s=-
> t=0 0
> a=group:BUNDLE audio
> a=msid-semantic: WMS dcrNk6emj9gTfynUdLaYmsTVbZwnKc9iEwCG
> m=audio 13228 RTP/SAVPF 111 103 104 9 0 8 106 105 13 126
> c=IN IP4 59.178.158.4
> a=rtcp:13228 IN IP4 59.178.158.4
> a=candidate:2437072876 1 udp 2122260223 <tel:2122260223>  192.168.1.2
> 64540 typ host generation 0
> a=candidate:2437072876 2 udp 2122260223 <tel:2122260223>  192.168.1.2
> 64540 typ host generation 0
>
> a=candidate:3753982748 1 tcp 1518280447 192.168.1.2 0 typ host tcptype
> active generation 0
> a=candidate:3753982748 2 tcp 1518280447 192.168.1.2 0 typ host tcptype
> active generation 0
> a=candidate:941443129 1 udp 1686052607 59.178.158.4 13228 typ srflx raddr
> 192.168.1.2 rport 64540 generation 0
> a=candidate:941443129 2 udp 1686052607 59.178.158.4 13228 typ srflx raddr
> 192.168.1.2 rport 64540 generation 0
> a=ice-ufrag:9Yhi1W5j+XrHKQKQ
> a=ice-pwd:fVw9fkXXv1bteXnWh3B/694c
> a=ice-options:google-ice
> a=fingerprint:sha-256
> C1:96:B0:69:7A:4C:D6:3B:DD:6C:4B:83:BF:F6:45:56:43:95:B4:46:E0:11:BF:AB:2A:42:8D:47:F7:DA:A8:66
> a=setup:actpass
> a=mid:audio
> a=extmap:1 urn:ietf:params:rtp-hdrext:ssrc-audio-level
> a=extmap:3 http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time
> a=sendrecv
> a=rtcp-mux
> a=rtpmap:111 opus/48000/2
> a=fmtp:111 minptime=10
> a=rtpmap:103 ISAC/16000
> a=rtpmap:104 ISAC/32000
> a=rtpmap:9 G722/8000
> a=rtpmap:0 PCMU/8000
> a=rtpmap:8 PCMA/8000
> a=rtpmap:106 CN/32000
> a=rtpmap:105 CN/16000
> a=rtpmap:13 CN/8000
> a=rtpmap:126 telephone-event/8000
> a=maxptime:60
> a=ssrc:1011570965 cname:m/wi9qp3sxYVEQLV
> a=ssrc:1011570965 msid:dcrNk6emj9gTfynUdLaYmsTVbZwnKc9iEwCG
> 9fd4df2c-5c5d-4dec-a1a6-e181d5da35c4
> a=ssrc:1011570965 mslabel:dcrNk6emj9gTfynUdLaYmsTVbZwnKc9iEwCG
> a=ssrc:1011570965 label:9fd4df2c-5c5d-4dec-a1a6-e181d5da35c4
>
>
> 2. INVITE from Kamailio to FS
>
> INVITE sip:00919560509733 <tel:00919560509733> @<FreeSwitch_IP> SIP/2.0
> Record-Route:
> <sip:A4c7QkcuqY2hdQV9Y7p+J2A7spo+LvA=@<Kamailio_IP>:5090;r2=on;lr=on>
> Record-Route:
> <sip:A4c7QkcuqY2hdQV9Y7p+J2A7spo+LvA=@<Kamailio_IP>:10080;transport=ws;r2=on;lr=on>
> Via: SIP/2.0/UDP
> <Kamailio_IP>:5090;branch=z9hG4bKb937.6279f7ec5448a6c7867563e9b50fbe39.0
> Via: SIP/2.0/TCP
> 4dcddrn8nrh8.invalid;rport=12016;received=59.178.154.62;branch=z9hG4bK4195437
> Max-Forwards: 68
> To: <sip:00919560509733 <tel:00919560509733> @<FreeSwitch_IP>>
> From: "55555" <sip:55555@<FreeSwitch_IP>>;tag=i5so9j18ej
> Call-ID: pk2gvvb0qancp1ki8v5t
> CSeq: 5489 INVITE
> Proxy-Authorization: Digest algorithm=MD5, username="55555",
> realm="<FreeSwitch_IP>", nonce="85496252-b74d-11e4-ae0e-2965abc3007e",
> uri="sip:00919560509733 <tel:00919560509733> @<FreeSwitch_IP>",
> response="a821425e292b05c4b9480cb66336cb93", qop=auth,
> cnonce="h8i58dtuuc0p", nc=00000001
>
> Contact: <sip:g5uvomah at 4dcddrn8nrh8.invalid
> ;transport=ws;ob;alias=59.178.154.62~12016~5>
> Content-Type: application/sdp
> Allow: INVITE,ACK,CANCEL,BYE,UPDATE,MESSAGE,OPTIONS
> Supported: ice,outbound
> User-Agent: JsSIP 0.6.4
> Content-Length: 782
>
> v=0
> o=- 4750671857217657811 2 IN IP4 <Kamailio_IP>
> s=-
> t=0 0
> a=msid-semantic: WMS IMbls497PsJs5HOf2sY8de0vWcfW3Vjim2Te
> m=audio 32838 RTP/AVP 111 103 104 9 0 8 106 105 13 126
> c=IN IP4 <Kamailio_IP>
> a=rtpmap:111 opus/48000/2
> a=fmtp:111 minptime=10
> a=rtpmap:103 ISAC/16000
> a=rtpmap:104 ISAC/32000
> a=rtpmap:9 G722/8000
> a=rtpmap:0 PCMU/8000
> a=rtpmap:8 PCMA/8000
> a=rtpmap:106 CN/32000
> a=rtpmap:105 CN/16000
> a=rtpmap:13 CN/8000
> a=rtpmap:126 telephone-event/8000
> a=maxptime:60
> a=ssrc:2268746120 <tel:2268746120>  cname:Bk0e7lSPEkClAxNy
> a=ssrc:2268746120 <tel:2268746120>
>  msid:IMbls497PsJs5HOf2sY8de0vWcfW3Vjim2Te
> 291b0246-4d75-4347-8b2d-e8e42171a36e
> a=ssrc:2268746120 <tel:2268746120>
>  mslabel:IMbls497PsJs5HOf2sY8de0vWcfW3Vjim2Te
> a=ssrc:2268746120 <tel:2268746120>
>  label:291b0246-4d75-4347-8b2d-e8e42171a36e
>
> a=sendrecv
> a=rtcp:32839
>
>
> 3. 100 trying from FS to Kamailio
>
> SIP/2.0 100 Trying
> Via: SIP/2.0/UDP
> <Kamailio_IP>:5090;branch=z9hG4bKb937.6279f7ec5448a6c7867563e9b50fbe39.0
> Via: SIP/2.0/TCP
> 4dcddrn8nrh8.invalid;rport=12016;received=59.178.154.62;branch=z9hG4bK4195437
> Record-Route:
> <sip:A4c7QkcuqY2hdQV9Y7p+J2A7spo+LvA=@<Kamailio_IP>:5090;r2=on;lr=on>
> Record-Route:
> <sip:A4c7QkcuqY2hdQV9Y7p+J2A7spo+LvA=@<Kamailio_IP>:10080;transport=ws;r2=on;lr=on>
> From: "55555" <sip:55555@<FreeSwitch_IP>>;tag=i5so9j18ej
> To: <sip:00919560509733@<FreeSwitch_IP>>
> Call-ID: pk2gvvb0qancp1ki8v5t
> CSeq: 5489 INVITE
> User-Agent: ASTPP
> Content-Length: 0
>
>
> 4. 603 from FS to Kamailio
>
> SIP/2.0 603 Decline
> Via: SIP/2.0/UDP
> <Kamailio_IP>:5090;branch=z9hG4bKb937.6279f7ec5448a6c7867563e9b50fbe39.0
> Via: SIP/2.0/TCP
> 4dcddrn8nrh8.invalid;rport=12016;received=59.178.154.62;branch=z9hG4bK4195437
> Max-Forwards: 68
> From: "55555" <sip:55555@<FreeSwitch_IP>>;tag=i5so9j18ej
> To: <sip:00919560509733@<FreeSwitch_IP>>;tag=y4D44m427U2Kj
> Call-ID: pk2gvvb0qancp1ki8v5t
> CSeq: 5489 INVITE
> User-Agent: ASTPP
> Accept: application/sdp
> Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER,
> NOTIFY
> Supported: path, replaces
> Allow-Events: talk, hold, conference, refer
> Reason: Q.850;cause=16;text="NORMAL_CLEARING"
> Content-Length: 0
> Remote-Party-ID: "00919560509733" <sip:00919560509733@
> <FreeSwitch_IP>>;party=calling;privacy=off;screen=no
>
>
> --
> Ken
>
>
>
> *http://www.FreeSWITCH.org <http://www.FreeSWITCH.org>
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>
>
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-- 
Warm Regds.
MathuRahul
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