05-24-2019 06:55 AM 05-24-2019 07:13 AM 更新
I can xfer a call to an internal number of my office (**621) without problems, but blind transfer to the same phone always fails. During dialing of the same internal number display shows "Transfer failed".
I have 2 cisco phones spa303 and spa504G. Blind transfer fails to both directions.
Do I have to change some settings?
Blind Transfer Serv is enabled. I have 1 line enabled in each phone.
Any help?
Than you!
05-24-2019 07:58 AM
Whats the call control server you are using?
Is the Blind transfer service enabled on the server?
What the error messaging coming from the server when you do a blind transfer?
Thanks.
05-24-2019 08:15 AM 05-24-2019 08:17 AM 更新
All phones are on Fritzbox 7590.
As far as I know, there is no option to enable/disable blind calls on Fritzbox.
There are no relevant messages in Fritzbox log.
Thank you for reply!
05-24-2019 08:47 AM
So when the transfer fails there is no incoming SIP message from the server?
05-24-2019 10:44 AM 05-24-2019 10:56 AM 更新
I don''t see this kind of messages in Fritzbox log. In Telephony log there is only 1 message which is irrelevant:
05-24-2019 11:26 AM
Take a look at the phone logs as well to see if you can get a clue in that.
05-24-2019 01:32 PM 05-24-2019 01:38 PM 更新
I will when I return to work. Till then could you please make some assumptions? Some possible causes?
Blind transfer is what I need more from IP phones..
05-24-2019 01:58 PM
I can't really say much without seeing the messaging. I would think the blind transfer service on the server is disabled.
In that case you would be getting a 403 to the REFER from the server.
Thanks.
05-25-2019 12:23 AM 05-25-2019 12:32 AM 更新
Here is the syslog of the phone. I cleared just before bxfer. I hope this helps. I also attach the log of Fritzbox:
May 25 10:21:09 192.168.1.10 SDP local2 debug RTPMAP 102 --> 130 May 25 10:21:09 192.168.1.10 SDP local2 debug RTPMAP 100 --> 131 May 25 10:21:09 192.168.1.10 SDP local2 debug RTPMAP 99 --> 129 May 25 10:21:09 192.168.1.10 SDP local2 debug RTPMAP 97 --> 255 May 25 10:21:09 192.168.1.10 SDP local2 debug RTPMAP 101 --> 142 May 25 10:21:09 192.168.1.10 local0 info [0:5060]<<192.168.1.1:5060 May 25 10:21:09 192.168.1.10 local0 info [0:5060]<<192.168.1.1:5060 May 25 10:21:09 192.168.1.10 INVITE sip:grafeio1@192.168.1.10:5060 SIP/2.0 SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bK47B975FC232F2EDB From: <sip:6974900493@fritz.box>;tag=7F99A2DE64A559FF To: <sip:grafeio1@192.168.1.10:5060>;expires=3600 Call-ID: FDECE56061B13480@192.168.1.1 CSeq: 163 INVITE Contact: <sip:C4A4C199895A79C69D685E3240603@192.168.1.1> Max-Forwards: 70 P-Called-Party-ID: <sip:2510620630@fritz.box> Expires: 120 Session-Expires: 600;refresher=uac Min-SE: 90 User-Agent: AVM FRITZ!Box 7590 154.07.10 (Apr 24 2019) Supported: 100rel,replaces,timer Allow-Events: telephone-event,refer Allow: INVITE,ACK,OPTIONS,CANCEL,BYE,UPDATE,PRACK,INFO,SUBSCRIBE,NOTIFY,REFER,MESSAGE,PUBLISH Content-Type: application/sdp Accept: application/sdp, multipart/mixed Accept-Encoding: identity Content-Length: 379 v=0 o=user 6820438 6820438 IN IP4 192.168.1.1 s=call c=IN IP4 192.168.1.1 t=0 0 m=audio 7078 RTP/AVP 8 0 2 102 100 99 97 101 18 a=sendrecv a=rtpmap:2 G726-32/8000 a=rtpmap:102 G726-32/8000 a=rtpmap:100 G726-40/8000 a=rtpmap:99 G726-24/8000 a=rtpmap:97 iLBC/8000 a=fmtp:97 mode=30 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-15 a=fmtp:18 annexb=no a=rtcp:7079 Via May 25 10:21:09 192.168.1.10 local0 info May 25 10:21:09 192.168.1.10 local0 info May 25 10:21:09 192.168.1.10 local0 info [0:5060]->192.168.1.1:5060{300) May 25 10:21:09 192.168.1.10 local0 info [0:5060]->192.168.1.1:5060{300) May 25 10:21:09 192.168.1.10 SIP/2.0 100 Trying <sip:grafeio1@192.168.1.10:5060>;expires=3600 From: <sip:6974900493@fritz.box>;tag=7F99A2DE64A559FF Call-ID: FDECE56061B13480@192.168.1.1 CSeq: 163 INVITE Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bK47B975FC232F2EDB Server: Cisco/SPA504G-7.6.2e Content-Length: 0 To May 25 10:21:09 192.168.1.10 local0 info May 25 10:21:09 192.168.1.10 local0 info May 25 10:21:09 192.168.1.10 >>>> local3 debug SIP SIP_getRemotePartyId 0 May 25 10:21:09 192.168.1.10 ucCallerIdHeader local3 debug 0 bUseFromOnly 0 bNoFrom 0 bPrivacy 0 May 25 10:21:09 192.168.1.10 SIP_getRemotePartyId(), local3 debug 2 cinf->strPhone=6974900493 May 25 10:21:09 192.168.1.10 local3 debug [SIP_getRemotePartyId] splash attr=0 May 25 10:21:09 192.168.1.10 local3 debug [SIP_getRemotePartyId] try to call id_map May 25 10:21:09 192.168.1.10 SIP_getRemotePartyId(), local3 debug 4 cinf->strPhone=6974900493 May 25 10:21:09 192.168.1.10 SIP_getRemotePartyId(), local3 debug cinf->strPhone=6974900493 May 25 10:21:09 192.168.1.10 SIP_getRemotePartyId(), local3 debug cinf->strName= May 25 10:21:09 192.168.1.10 <<<< local3 debug 2 SIP SIP_getRemotePartyId May 25 10:21:09 192.168.1.10 +++++ local0 info find idle call i = 0, caid=0 (asked 0) May 25 10:21:09 192.168.1.10 +++++ local0 info find idle call i = 0, caid=0 (asked 0) May 25 10:21:09 192.168.1.10 local0 info [0]CC:NewCallState 10/0 May 25 10:21:09 192.168.1.10 local0 info [0]CC:NewCallState 10/0 May 25 10:21:09 192.168.1.10 local0 info May 25 10:21:09 192.168.1.10 local0 info May 25 10:21:09 192.168.1.10 local3 debug [CCTRL]record lcr phone=6974900493 exten=0 type=0 May 25 10:21:09 192.168.1.10 START_RING local0 info in CC_refresh May 25 10:21:09 192.168.1.10 START_RING local0 info in CC_refresh May 25 10:21:09 192.168.1.10 SDP local2 debug RTPMAP 102 --> 130 May 25 10:21:09 192.168.1.10 SDP local2 debug RTPMAP 100 --> 131 May 25 10:21:09 192.168.1.10 SDP local2 debug RTPMAP 99 --> 129 May 25 10:21:09 192.168.1.10 SDP local2 debug RTPMAP 97 --> 255 May 25 10:21:09 192.168.1.10 SDP local2 debug RTPMAP 101 --> 142 May 25 10:21:09 192.168.1.10 In local1 debug InitRemoteVoipMetrics May 25 10:21:09 192.168.1.10 In local1 debug InitVoipMetrics May 25 10:21:09 192.168.1.10 local2 debug [0:0]AUD ALLOC CALL (port=16510) May 25 10:21:09 192.168.1.10 local0 info [0:5060]->192.168.1.1:5060{367) May 25 10:21:09 192.168.1.10 local0 info [0:5060]->192.168.1.1:5060{367) May 25 10:21:09 192.168.1.10 SIP/2.0 180 Ringing <sip:grafeio1@192.168.1.10:5060>;expires=3600;tag=e3ec0eabf6b1b976i0 From: <sip:6974900493@fritz.box>;tag=7F99A2DE64A559FF Call-ID: FDECE56061B13480@192.168.1.1 CSeq: 163 INVITE Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bK47B975FC232F2EDB Contact: <sip:grafeio1@192.168.1.10:5060> Server: Cisco/SPA504G-7.6.2e Content-Length: 0 To May 25 10:21:09 192.168.1.10 local0 info May 25 10:21:09 192.168.1.10 local0 info May 25 10:21:12 192.168.1.10 PHN_setAudioPath(1) local3 debug May 25 10:21:12 192.168.1.10 local3 debug [CCTRL]record lcr phone=6974900493 exten=0 May 25 10:21:12 192.168.1.10 local0 info [0]CC:NewCallState 12/10 May 25 10:21:12 192.168.1.10 local0 info [0]CC:NewCallState 12/10 May 25 10:21:12 192.168.1.10 local0 info May 25 10:21:12 192.168.1.10 local0 info May 25 10:21:12 192.168.1.10 AUD_startRtpRx(). local2 debug [0:0]. Port 16510. Ip 0x0. Tx txPayloadType 0. May 25 10:21:12 192.168.1.10 local2 debug AUD_startRtpRx Grabbed new tcid 0 May 25 10:21:12 192.168.1.10 Codec local2 debug list May 25 10:21:12 192.168.1.10 0 local2 debug May 25 10:21:12 192.168.1.10 130 local2 debug May 25 10:21:12 192.168.1.10 8 local2 debug May 25 10:21:12 192.168.1.10 18 local2 debug May 25 10:21:12 192.168.1.10 131 local2 debug May 25 10:21:12 192.168.1.10 129 local2 debug May 25 10:21:12 192.168.1.10 142 local2 debug May 25 10:21:12 192.168.1.10 13 local2 debug May 25 10:21:12 192.168.1.10 local2 debug May 25 10:21:12 192.168.1.10 kosmos_update_dsp_channel_profile(tcid=0, local2 debug n=8, pucDpt=0x94993440, txPt=0) May 25 10:21:12 192.168.1.10 local2 debug [0:0]RTP Rx Up. tcid 0. May 25 10:21:12 192.168.1.10 Respond local0 info 200 OK in SIP_dlgSessCmdProc May 25 10:21:12 192.168.1.10 Respond local0 info 200 OK in SIP_dlgSessCmdProc May 25 10:21:12 192.168.1.10 local0 info [0:5060]->192.168.1.1:5060{695) May 25 10:21:12 192.168.1.10 local0 info [0:5060]->192.168.1.1:5060{695) May 25 10:21:12 192.168.1.10 SIP/2.0 200 OK <sip:grafeio1@192.168.1.10:5060>;expires=3600;tag=e3ec0eabf6b1b976i0 From: <sip:6974900493@fritz.box>;tag=7F99A2DE64A559FF Call-ID: FDECE56061B13480@192.168.1.1 CSeq: 163 INVITE Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bK47B975FC232F2EDB Contact: <sip:grafeio1@192.168.1.10:5060> Server: Cisco/SPA504G-7.6.2e Content-Length: 208 Allow: ACK, BYE, CANCEL, INFO, INVITE, NOTIFY, OPTIONS, REFER, UPDATE Supported: replaces Content-Type: application/sdp v=0 o=- 3849638 3849638 IN IP4 192.168.1.10 s=- c=IN IP4 192.168.1.10 t=0 0 m=audio 16510 RTP/AVP 0 101 a=rtpmap:0 PCMU/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-15 a=ptime:30 a=sendrecv To May 25 10:21:12 192.168.1.10 local0 info May 25 10:21:12 192.168.1.10 local0 info May 25 10:21:12 192.168.1.10 local0 info [0:5060]<<192.168.1.1:5060 May 25 10:21:12 192.168.1.10 local0 info [0:5060]<<192.168.1.1:5060 May 25 10:21:12 192.168.1.10 ACK sip:grafeio1@192.168.1.10:5060 SIP/2.0 SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bK0BF518AAAF188447 From: <sip:6974900493@fritz.box>;tag=7F99A2DE64A559FF To: <sip:grafeio1@192.168.1.10:5060>;expires=3600;tag=e3ec0eabf6b1b976i0 Call-ID: FDECE56061B13480@192.168.1.1 CSeq: 163 ACK Contact: <sip:C4A4C199895A79C69D685E3240603@192.168.1.1> Max-Forwards: 70 User-Agent: AVM FRITZ!Box 7590 154.07.10 (Apr 24 2019) Content-Length: 0 Via May 25 10:21:12 192.168.1.10 local0 info May 25 10:21:12 192.168.1.10 local0 info May 25 10:21:12 192.168.1.10 local2 debug CC:Connected May 25 10:21:12 192.168.1.10 local0 info [0]CC:NewCallState 13/12 May 25 10:21:12 192.168.1.10 local0 info [0]CC:NewCallState 13/12 May 25 10:21:12 192.168.1.10 local0 info May 25 10:21:12 192.168.1.10 local0 info May 25 10:21:12 192.168.1.10 AUD_startRtpTx(). local2 debug [0:0]. 192.168.1.1:7078. Local port 16510. Payload type 0. Payload size 0 ms. May 25 10:21:12 192.168.1.10 local2 debug c->ucState=13 May 25 10:21:12 192.168.1.10 ptime local2 debug adjusted to 30ms. May 25 10:21:12 192.168.1.10 Already local2 debug have tcid 0 May 25 10:21:12 192.168.1.10 Codec local2 debug list May 25 10:21:12 192.168.1.10 0 local2 debug May 25 10:21:12 192.168.1.10 8 local2 debug May 25 10:21:12 192.168.1.10 142 local2 debug May 25 10:21:12 192.168.1.10 13 local2 debug May 25 10:21:12 192.168.1.10 local2 debug May 25 10:21:12 192.168.1.10 kosmos_update_dsp_channel_profile(tcid=0, local2 debug n=4, pucDpt=0x94993440, txPt=0) May 25 10:21:12 192.168.1.10 local2 debug ucId 0, bRtpTxEnable: 0, ucNumRtpTxEnable++: 1 May 25 10:21:12 192.168.1.10 local2 debug isConference 0 May 25 10:21:12 192.168.1.10 Local local2 debug loopback mode None. Type: None. May 25 10:21:12 192.168.1.10 Remote local2 debug loopback mode None. Type None. May 25 10:21:12 192.168.1.10 local2 debug [0:0]RTP Up (pt=0 dpt=0 16510->192.168.1.1:7078) May 25 10:21:16 192.168.1.10 local0 info [0]CC:NewCallState 15/13 May 25 10:21:16 192.168.1.10 local0 info [0]CC:NewCallState 15/13 May 25 10:21:16 192.168.1.10 local0 info May 25 10:21:16 192.168.1.10 local0 info May 25 10:21:16 192.168.1.10 local0 info [1]CC:NewCallState 6/0 May 25 10:21:16 192.168.1.10 local0 info [1]CC:NewCallState 6/0 May 25 10:21:16 192.168.1.10 local0 info May 25 10:21:16 192.168.1.10 local0 info May 25 10:21:16 192.168.1.10 local2 debug [1]Blind Xfer May 25 10:21:16 192.168.1.10 AUD_stopRtpTx. local2 debug [0:0] tcid 0. May 25 10:21:16 192.168.1.10 local2 debug ucId 0, bRtpTxEnable: 1, ucNumRtpTxEnable--: 0 May 25 10:21:16 192.168.1.10 local2 debug [0:0]RTP Tx Dn May 25 10:21:16 192.168.1.10 #### local3 debug create TS 1 0x949ed660 May 25 10:21:16 192.168.1.10 local0 info [0:5060]->192.168.1.1:5060{679) May 25 10:21:16 192.168.1.10 local0 info [0:5060]->192.168.1.1:5060{679) May 25 10:21:16 192.168.1.10 INVITE sip:C4A4C199895A79C69D685E3240603@192.168.1.1 SIP/2.0 Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bK-e61841a2 From: <sip:grafeio1@192.168.1.10>;tag=e3ec0eabf6b1b976i0 To: <sip:6974900493@fritz.box>;tag=7F99A2DE64A559FF Call-ID: FDECE56061B13480@192.168.1.1 CSeq: 101 INVITE Max-Forwards: 70 Contact: <sip:grafeio1@192.168.1.10:5060> Expires: 30 User-Agent: Cisco/SPA504G-7.6.2e Content-Length: 227 Content-Type: application/sdp v=0 o=- 3849638 3849639 IN IP4 192.168.1.10 s=- c=IN IP4 0.0.0.0 t=0 0 m=audio 16510 RTP/AVP 0 8 101 a=rtpmap:0 PCMU/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-15 a=ptime:30 a=sendonly May 25 10:21:16 192.168.1.10 local0 info May 25 10:21:16 192.168.1.10 local0 info May 25 10:21:16 192.168.1.10 SDP local2 debug RTPMAP 101 --> 142 May 25 10:21:16 192.168.1.10 local0 info [0:5060]<<192.168.1.1:5060 May 25 10:21:16 192.168.1.10 local0 info [0:5060]<<192.168.1.1:5060 May 25 10:21:16 192.168.1.10 SIP/2.0 200 OK SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bK-e61841a2 From: <sip:grafeio1@192.168.1.10>;tag=e3ec0eabf6b1b976i0 To: <sip:6974900493@fritz.box>;tag=7F99A2DE64A559FF Call-ID: FDECE56061B13480@192.168.1.1 CSeq: 101 INVITE Contact: <sip:C4A4C199895A79C69D685E3240603@192.168.1.1> User-Agent: AVM FRITZ!Box 7590 154.07.10 (Apr 24 2019) Supported: 100rel,replaces,timer Allow-Events: telephone-event,refer Allow: INVITE,ACK,OPTIONS,CANCEL,BYE,UPDATE,PRACK,INFO,SUBSCRIBE,NOTIFY,REFER,MESSAGE,PUBLISH Content-Type: application/sdp Accept: application/sdp, multipart/mixed Accept-Encoding: identity Content-Length: 233 v=0 o=user 6820438 6820439 IN IP4 192.168.1.1 s=- c=IN IP4 192.168.1.1 t=0 0 m=audio 7078 RTP/AVP 0 8 101 a=rtpmap:0 PCMU/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-15 a=recvonly a=rtcp:7079 Via May 25 10:21:16 192.168.1.10 local0 info May 25 10:21:16 192.168.1.10 local0 info May 25 10:21:16 192.168.1.10 local3 debug RSE_DEBUG rse_unref context: 0x949eda24 May 25 10:21:16 192.168.1.10 AUD_stopRtpRx. local2 debug [0:0] tcid 0. May 25 10:21:16 192.168.1.10 AUD_stopRtpRx. local2 debug tcid 0 released. May 25 10:21:16 192.168.1.10 local2 debug [0:0]RTP Rx Dn May 25 10:21:16 192.168.1.10 >>>> local3 debug SIP SIP_getRemotePartyId 0 May 25 10:21:16 192.168.1.10 ucCallerIdHeader local3 debug 0 bUseFromOnly 0 bNoFrom 1 bPrivacy 0 May 25 10:21:16 192.168.1.10 <<<< local3 debug 1 SIP SIP_getRemotePartyId May 25 10:21:16 192.168.1.10 AUD_stopRtpTx. local2 debug [0:0] tcid -1. May 25 10:21:16 192.168.1.10 local2 debug [0:0]RTP Tx Dn May 25 10:21:16 192.168.1.10 local2 debug CC:Remote Resume May 25 10:21:16 192.168.1.10 local2 debug CC:Hold May 25 10:21:16 192.168.1.10 local0 info [0]CC:NewCallState 14/15 May 25 10:21:16 192.168.1.10 local0 info [0]CC:NewCallState 14/15 May 25 10:21:16 192.168.1.10 local0 info May 25 10:21:16 192.168.1.10 local0 info May 25 10:21:16 192.168.1.10 local0 info [0:5060]->192.168.1.1:5060{400) May 25 10:21:16 192.168.1.10 local0 info [0:5060]->192.168.1.1:5060{400) May 25 10:21:16 192.168.1.10 ACK sip:C4A4C199895A79C69D685E3240603@192.168.1.1 SIP/2.0 Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bK-88b2cd91 From: <sip:grafeio1@192.168.1.10>;tag=e3ec0eabf6b1b976i0 To: <sip:6974900493@fritz.box>;tag=7F99A2DE64A559FF Call-ID: FDECE56061B13480@192.168.1.1 CSeq: 101 ACK Max-Forwards: 70 Contact: <sip:grafeio1@192.168.1.10:5060> User-Agent: Cisco/SPA504G-7.6.2e Content-Length: 0 May 25 10:21:16 192.168.1.10 local0 info May 25 10:21:16 192.168.1.10 local0 info May 25 10:21:17 192.168.1.10 +++ local0 info ts 0x949943f0 clean 0 949ec6a0 949ec8d0 bcts:0 nRef:0 May 25 10:21:17 192.168.1.10 +++ local0 info ts 0x949943f0 clean 0 949ec6a0 949ec8d0 bcts:0 nRef:0 May 25 10:21:18 192.168.1.10 local0 info [0:5060]->192.168.1.1:5060{467) May 25 10:21:18 192.168.1.10 local0 info [0:5060]->192.168.1.1:5060{467) May 25 10:21:18 192.168.1.10 SUBSCRIBE sip:grafeio1@192.168.1.1 SIP/2.0 SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bK-cf949b11 From: <sip:grafeio1@192.168.1.1>;tag=b6f340ff1f175864 To: <sip:grafeio1@192.168.1.1> Call-ID: 22bc16dd-5a64f67d@192.168.1.10 CSeq: 1001 SUBSCRIBE Max-Forwards: 70 Contact: <sip:grafeio1@192.168.1.10:5060> Accept: application/x-broadworks-callpark-info+xml Expires: 1800 Event: x-broadworks-callpark User-Agent: Cisco/SPA504G-7.6.2e Content-Length: 0 Via May 25 10:21:18 192.168.1.10 local0 info May 25 10:21:18 192.168.1.10 local0 info May 25 10:21:18 192.168.1.10 local0 info [0:5060]<<192.168.1.1:5060 May 25 10:21:18 192.168.1.10 local0 info [0:5060]<<192.168.1.1:5060 May 25 10:21:18 192.168.1.10 SIP/2.0 489 Bad Event SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bK-cf949b11 From: <sip:grafeio1@192.168.1.1>;tag=b6f340ff1f175864 To: <sip:grafeio1@192.168.1.1>;tag=0799D28FA8FE14DA Call-ID: 22bc16dd-5a64f67d@192.168.1.10 CSeq: 1001 SUBSCRIBE User-Agent: FRITZ!OS Content-Length: 0 Via May 25 10:21:18 192.168.1.10 local0 info May 25 10:21:18 192.168.1.10 local0 info May 25 10:21:18 192.168.1.10 SIP_tsClientEventProc local0 info ts:0x94995960 event 27 state:1 May 25 10:21:18 192.168.1.10 SIP_tsClientEventProc local0 info ts:0x94995960 event 27 state:1 May 25 10:21:18 192.168.1.10 SUBS local2 debug Failed 37 27 39 May 25 10:21:18 192.168.1.10 start local0 info TMR K May 25 10:21:18 192.168.1.10 start local0 info TMR K May 25 10:21:18 192.168.1.10 SIP_tsClientEventProc local0 info ts:0x94995960 event 3 state:3 May 25 10:21:18 192.168.1.10 SIP_tsClientEventProc local0 info ts:0x94995960 event 3 state:3 May 25 10:21:20 192.168.1.10 {sc} local3 debug dialapp blind xfer **621 May 25 10:21:20 192.168.1.10 local2 debug CC:BlndXferTgt:**621 May 25 10:21:20 192.168.1.10 local0 info [1]CC:NewCallState 0/6 May 25 10:21:20 192.168.1.10 local0 info [1]CC:NewCallState 0/6 May 25 10:21:20 192.168.1.10 local0 info May 25 10:21:20 192.168.1.10 local0 info May 25 10:21:20 192.168.1.10 PHN_setAudioPath(0) local3 debug May 25 10:21:20 192.168.1.10 local2 debug Calling:**621@192.168.1.1:0 May 25 10:21:20 192.168.1.10 #### local3 debug create TS 1 0x949ec030 May 25 10:21:20 192.168.1.10 local0 info [0:5060]->192.168.1.1:5060{480) May 25 10:21:20 192.168.1.10 local0 info [0:5060]->192.168.1.1:5060{480) May 25 10:21:20 192.168.1.10 REFER sip:C4A4C199895A79C69D685E3240603@192.168.1.1 SIP/2.0 Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bK-e45b630e From: <sip:grafeio1@192.168.1.10>;tag=e3ec0eabf6b1b976i0 To: <sip:6974900493@fritz.box>;tag=7F99A2DE64A559FF Referred-By: <sip:grafeio1@192.168.1.1> Call-ID: FDECE56061B13480@192.168.1.1 CSeq: 102 REFER Max-Forwards: 70 Contact: <sip:grafeio1@192.168.1.10:5060> Refer-To: <sip:**621@192.168.1.1> User-Agent: Cisco/SPA504G-7.6.2e Content-Length: 0 May 25 10:21:20 192.168.1.10 local0 info May 25 10:21:20 192.168.1.10 local0 info May 25 10:21:20 192.168.1.10 local0 info [0:5060]<<192.168.1.1:5060 May 25 10:21:20 192.168.1.10 local0 info [0:5060]<<192.168.1.1:5060 May 25 10:21:20 192.168.1.10 SIP/2.0 400 Bad Request SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bK-e45b630e From: <sip:grafeio1@192.168.1.10>;tag=e3ec0eabf6b1b976i0 To: <sip:6974900493@fritz.box>;tag=7F99A2DE64A559FF Call-ID: FDECE56061B13480@192.168.1.1 CSeq: 102 REFER User-Agent: FRITZ!OS Content-Length: 0 Via May 25 10:21:20 192.168.1.10 local0 info May 25 10:21:20 192.168.1.10 local0 info May 25 10:21:20 192.168.1.10 SIP_tsClientEventProc local0 info ts:0x949ec030 event 27 state:1 May 25 10:21:20 192.168.1.10 SIP_tsClientEventProc local0 info ts:0x949ec030 event 27 state:1 May 25 10:21:20 192.168.1.10 local0 info CC:TransferFailed May 25 10:21:20 192.168.1.10 local0 info CC:TransferFailed May 25 10:21:20 192.168.1.10 start local0 info TMR K May 25 10:21:20 192.168.1.10 start local0 info TMR K May 25 10:21:21 192.168.1.10 SIP_tsClientEventProc local0 info ts:0x949ec030 event 3 state:3 May 25 10:21:21 192.168.1.10 SIP_tsClientEventProc local0 info ts:0x949ec030 event 3 state:3 May 25 10:21:23 192.168.1.10 SIP_tsClientEventProc local0 info ts:0x94995960 event 9 state:3 May 25 10:21:23 192.168.1.10 SIP_tsClientEventProc local0 info ts:0x94995960 event 9 state:3 May 25 10:21:23 192.168.1.10 Timer local0 info K Fires May 25 10:21:23 192.168.1.10 Timer local0 info K Fires May 25 10:21:23 192.168.1.10 +++ local0 info ts 0x94995960 clean 0 94995910 949f04f0 bcts:1 nRef:0 May 25 10:21:23 192.168.1.10 +++ local0 info ts 0x94995960 clean 0 94995910 949f04f0 bcts:1 nRef:0 May 25 10:21:23 192.168.1.10 local3 debug RSE_DEBUG rse_unref context: 0x94995d24 May 25 10:21:25 192.168.1.10 SIP_tsClientEventProc local0 info ts:0x949ec030 event 9 state:3 May 25 10:21:25 192.168.1.10 SIP_tsClientEventProc local0 info ts:0x949ec030 event 9 state:3 May 25 10:21:25 192.168.1.10 Timer local0 info K Fires May 25 10:21:25 192.168.1.10 Timer local0 info K Fires May 25 10:21:25 192.168.1.10 +++ local0 info ts 0x949ec030 clean 0 949f0460 949ec000 bcts:1 nRef:0 May 25 10:21:25 192.168.1.10 +++ local0 info ts 0x949ec030 clean 0 949f0460 949ec000 bcts:1 nRef:0 May 25 10:21:25 192.168.1.10 local3 debug RSE_DEBUG rse_unref context: 0x949ec3f4 May 25 10:21:26 192.168.1.10 get local0 info new csrftokens<1c6c64ad> May 25 10:21:26 192.168.1.10 get local0 info new csrftokens<1c6c64ad> May 25 10:21:30 192.168.1.10 local0 info [0:5060]<<192.168.1.1:5060 May 25 10:21:30 192.168.1.10 local0 info [0:5060]<<192.168.1.1:5060 May 25 10:21:30 192.168.1.10 BYE sip:grafeio1@192.168.1.10:5060 SIP/2.0 SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bK01038A295C0422B8 From: <sip:6974900493@fritz.box>;tag=7F99A2DE64A559FF To: <sip:grafeio1@192.168.1.10:5060>;expires=3600;tag=e3ec0eabf6b1b976i0 Call-ID: FDECE56061B13480@192.168.1.1 CSeq: 164 BYE X-RTP-Stat: CS=120;PS=872;ES=187;OS=139520;SP=0/0;SO=0;QS=-;PR=123;ER=665;OR=29520;CR=0;SR=0;QR=-;PL=0,0;BL=0;LS=0;RB=0/0;SB=-/-;EN=PCMU;DE=PCMU;JI=9,0;DL=0,0,0;IP=192.168.1.1:7078,[<illegal INADDR>] X-RTP-Stat-Add: DQ=1;DSS=0;DS=0;PLCS=1621904;JS=0 X-SIP-Stat: DRT=1;IR=0 Reason: Q.850; cause=16 Max-Forwards: 70 User-Agent: AVM FRITZ!Box 7590 154.07.10 (Apr 24 2019) Supported: 100rel,replaces,timer Allow-Events: telephone-event,refer Content-Length: 0 Via May 25 10:21:30 192.168.1.10 local0 info May 25 10:21:30 192.168.1.10 local0 info May 25 10:21:30 192.168.1.10 local0 info [0:5060]->192.168.1.1:5060{316) May 25 10:21:30 192.168.1.10 local0 info [0:5060]->192.168.1.1:5060{316) May 25 10:21:30 192.168.1.10 SIP/2.0 200 OK <sip:grafeio1@192.168.1.10:5060>;expires=3600;tag=e3ec0eabf6b1b976i0 From: <sip:6974900493@fritz.box>;tag=7F99A2DE64A559FF Call-ID: FDECE56061B13480@192.168.1.1 CSeq: 164 BYE Via: SIP/2.0/UDP 192.168.1.1:5060;branch=z9hG4bK01038A295C0422B8 Server: Cisco/SPA504G-7.6.2e Content-Length: 0 To May 25 10:21:30 192.168.1.10 local0 info May 25 10:21:30 192.168.1.10 local0 info May 25 10:21:30 192.168.1.10 local2 debug [0:0]AUD Rel Call May 25 10:21:30 192.168.1.10 local2 debug CC:Ended May 25 10:21:30 192.168.1.10 local0 info [0]CC:NewCallState 0/14 May 25 10:21:30 192.168.1.10 local0 info [0]CC:NewCallState 0/14 May 25 10:21:30 192.168.1.10 local0 info May 25 10:21:30 192.168.1.10 local0 info May 25 10:21:32 192.168.1.10 +++ local0 info ts 0x949ed660 clean 0 949ee860 949ef220 bcts:1 nRef:0 May 25 10:21:32 192.168.1.10 +++ local0 info ts 0x949ed660 clean 0 949ee860 949ef220 bcts:1 nRef:0 May 25 10:21:32 192.168.1.10 local3 debug RSE_DEBUG rse_unref context: 0x949eda24
05-29-2019 09:11 AM
Server is responding with 400 Bad Request in reply to the REFER sent from the device.
I guess you have to enable something on the server to either ensure that it understands REFER or enable blind transfer service there.
May 25 10:21:20 192.168.1.10 SIP/2.0 400 Bad Request
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