[Freeswitch-users] INCOMPATIBLE_DESTINATION

Paul Muaddib paul.muaddib83 at gmail.com
Wed Feb 13 06:53:15 UTC 2019


Hi

####################################################
This is the inbound part to freeswitch when they are calling me:

2019/02/12 12:44:00.258755 217.0.15.67:5060 -> 10.0.200.2:49881
INVITE sip:auto_to_user at 87.157.X.X:5080;transport=tcp;gw=
sip-trunk.telekom.de SIP/2.0
Via: SIP/2.0/TCP 217.0.15.67:5060;branch=XYXYXYXYXYXYXYX
Record-Route: <sip:reg.sip-trunk.telekom.de;transport=tcp;lr>
Max-Forwards: 57
To: +49XXXXXX18 <sip:+49XXXXXX18 at TELEKOM.DE;user=phone>
From: <sip:+49XXXXXX11 at sip-trunk.telekom.de
;transport=udp;user=phone>;tag=799d34ab
Call-ID: a6a01cb4d9f46c96 at 62.156.111.70
Contact:
<sip:SxmWXkZ2+Ob+Zli0Jp3jABUfr2GdT4MBP0kzwJgGCuGtkw38S668+tgCxOE6QHU1 at th1>
Supported: 100rel,histinfo,timer
Session-Expires: 1900;refresher=uac
CSeq: 12119032 INVITE
Allow: ACK, BYE, CANCEL, INFO, INVITE, MESSAGE, NOTIFY, OPTIONS, PRACK,
REFER, REGISTER, UPDATE
Min-SE: 900
P-Asserted-Identity: <sip:+49XXXXXX11 at sip-trunk.telekom.de;user=phone>
P-Called-Party-ID: <sip:+49XXXXXX18 at sip-trunk.telekom.de;user=phone>
Content-Type: application/sdp
Content-Disposition: session
Content-Length: 499

v=0
o=- 40086765 40086765 IN IP4 217.0.15.67
s=on transit
c=IN IP4 217.0.132.153
t=0 0
m=audio 18570 RTP/AVP 8 118 126 101
a=rtpmap:8 PCMA/8000
a=rtpmap:118 PCMA/8000
a=gpmd:118 vbd=yes
a=rtpmap:126 CLEARMODE/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=ptime:20
a=sendrecv
m=image 14956 udptl t38
a=T38FaxVersion:0
a=T38MaxBitRate:14400
a=T38FaxMaxBuffer:3000
a=T38FaxMaxDatagram:500
a=T38FaxRateManagement:transferredTCF
a=T38FaxUdpEC:t38UDPRedundancy
a=sendrecv

2019/02/12 12:44:00.258755 10.0.200.2:49881 -> 217.0.15.67:5060
SIP/2.0 100 Trying
Via: SIP/2.0/TCP 217.0.15.67:5060;branch=XYXYXYXYXYXYXYX;rport=5060
Record-Route: <sip:reg.sip-trunk.telekom.de;transport=tcp;lr>
From: <sip:+49XXXXXX11 at sip-trunk.telekom.de
;transport=udp;user=phone>;tag=799d34ab
To: +49XXXXXX18 <sip:+49XXXXXX18 at TELEKOM.DE;user=phone>
Call-ID: a6a01cb4d9f46c96 at 62.156.111.70
CSeq: 12119032 INVITE
Content-Length: 0

2019/02/12 12:44:00.406766 10.0.200.2:49881 -> 217.0.15.67:5060
SIP/2.0 180 Ringing
Via: SIP/2.0/TCP 217.0.15.67:5060;branch=XYXYXYXYXYXYXYX;rport=5060
Record-Route: <sip:reg.sip-trunk.telekom.de;transport=tcp;lr>
From: <sip:+49XXXXXX11 at sip-trunk.telekom.de
;transport=udp;user=phone>;tag=799d34ab
To: +49XXXXXX18 <sip:+49XXXXXX18 at TELEKOM.DE;user=phone>;tag=7K7y11N0937Fj
Call-ID: a6a01cb4d9f46c96 at 62.156.111.70
CSeq: 12119032 INVITE
Contact: <sip:+49XXXXXX18 at 87.157.X.X:5080;transport=tcp>
Accept: application/sdp
Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER,
REFER, NOTIFY
Supported: timer, path, replaces
Allow-Events: talk, hold, conference, refer
Content-Length: 0
P-Asserted-Identity: "+49XXXXXX18" <sip:+49XXXXXX18 at TELEKOM.DE>


2019/02/12 12:44:02.234905 217.0.15.67:5060 -> 10.0.200.2:49881
BYE sip:+49XXXXXX18 at 87.157.X.X:5080;transport=tcp SIP/2.0
Via: SIP/2.0/TCP 217.0.15.67:5060;branch=ABABABABAB
Record-Route: <sip:reg.sip-trunk.telekom.de;transport=tcp;lr>
Max-Forwards: 61
To: +49XXXXXX18 <sip:+49XXXXXX18 at TELEKOM.DE;user=phone>;tag=7K7y11N0937Fj
From: <sip:+49XXXXXX11 at sip-trunk.telekom.de
;transport=udp;user=phone>;tag=799d34ab
Call-ID: a6a01cb4d9f46c96 at 62.156.111.70
Contact:
<sip:SxmWXkZ2+Ob+Zli0Jp3jABUfr2GdT4MBP0kzwJgGCuGtkw38S668+tgCxOE6QHU1 at th1>
CSeq: 12119033 BYE
Allow: ACK, BYE, CANCEL, INFO, INVITE, MESSAGE, OPTIONS, PRACK, REGISTER,
UPDATE
Warning: 399 MSX_SIPCOM "0 RELEASE FROM CC! ExternalRel:1, PeerType:278,
Call State:9, Reason:25"
Content-Length: 0


2019/02/12 12:44:02.246906 10.0.200.2:49881 -> 217.0.15.67:5060
SIP/2.0 200 OK
Via: SIP/2.0/TCP 217.0.15.67:5060;branch=ABABABABAB;rport=5060
From: <sip:+49XXXXXX11 at sip-trunk.telekom.de
;transport=udp;user=phone>;tag=799d34ab
To: +49XXXXXX18 <sip:+49XXXXXX18 at TELEKOM.DE;user=phone>;tag=7K7y11N0937Fj
Call-ID: a6a01cb4d9f46c96 at 62.156.111.70
CSeq: 12119033 BYE
Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER,
REFER, NOTIFY
Supported: timer, path, replaces
Content-Length: 0


2019/02/12 12:44:02.246906 10.0.200.2:49881 -> 217.0.15.67:5060
SIP/2.0 487 Early Session Terminated
Via: SIP/2.0/TCP 217.0.15.67:5060;branch=XYXYXYXYXYXYXYX;rport=5060
From: <sip:+49XXXXXX11 at sip-trunk.telekom.de
;transport=udp;user=phone>;tag=799d34ab
To: +49XXXXXX18 <sip:+49XXXXXX18 at TELEKOM.DE;user=phone>;tag=7K7y11N0937Fj
Call-ID: a6a01cb4d9f46c96 at 62.156.111.70
CSeq: 12119032 INVITE
Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER,
REFER, NOTIFY
Supported: timer, path, replaces
Allow-Events: talk, hold, conference, refer
Content-Length: 0

2019/02/12 12:44:02.266908 217.0.15.67:5060 -> 10.0.200.2:49881
ACK sip:auto_to_user at 87.157.X.X:5080;transport=tcp;gw=sip-trunk.telekom.de
SIP/2.0
Via: SIP/2.0/TCP 217.0.15.67:5060;branch=XYXYXYXYXYXYXYX
Max-Forwards: 57
To: +49XXXXXX18 <sip:+49XXXXXX18 at TELEKOM.DE;user=phone>;tag=7K7y11N0937Fj
From: <sip:+49XXXXXX11 at sip-trunk.telekom.de
;transport=udp;user=phone>;tag=799d34ab
Call-ID: a6a01cb4d9f46c96 at 62.156.111.70
CSeq: 12119032 ACK
Content-Length: 0

########################################
This is the invite to my phone behind freeswitch

2019/02/12 12:44:00.298758 10.0.200.2:5060 -> 10.0.200.18:5060
INVITE sip:18 at 10.0.200.18:5060 SIP/2.0
Via: SIP/2.0/UDP 10.0.200.2;rport;branch=z9hG4bKZ4t3F3ZrKrHQc
Max-Forwards: 55
From: "+49XXXXXXXX11" <sip:+49XXXXXXXX11 at 10.0.200.2>;tag=a3mj5XKSHyjjD
To: <sip:18 at 10.0.200.18:5060>
Call-ID: 5466d642-a95e-1237-f598-000024d0e264
CSeq: 432128 INVITE
Contact: <sip:mod_sofia at 10.0.200.2:5060>
Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER,
REFER, NOTIFY, PUBLISH, SUBSCRIBE
Supported: timer, path, replaces
Allow-Events: talk, hold, conference, presence, as-feature-event, dialog,
line-seize, call-info, sla, include-session-description, presence.winfo,
message-summary, refer
Privacy: none
Content-Type: application/sdp
Content-Disposition: session
Content-Length: 239
P-Called-Party-ID: <sip:+49XXXXXXXX18 at sip-trunk.telekom.de;user=phone>
X-FS-Support: update_display,send_info
P-Asserted-Identity: "+49XXXXXXXX11" <sip:+49XXXXXXXX11 at 10.0.200.2>

v=0
o=FreeSWITCH 1549964758 1549964759 IN IP4 10.0.200.2
s=FreeSWITCH
c=IN IP4 10.0.200.2
t=0 0
m=audio 7082 RTP/AVP 8 0 101
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=ptime:20

Am Do., 23. Aug. 2018 um 17:50 Uhr schrieb Brian West <brian at freeswitch.com
>:

> it actually is probably fax related since the initial invite has T.38
> stuff in it, I bet its getting tripped up because T.38 is a NO GO REJECT
> and it probably says something to that in the debug logs.
>
> /b
>
>
> On Wed, Aug 22, 2018 at 3:15 PM, Paul Muaddib <paul.muaddib83 at gmail.com>
> wrote:
>
>> Hi,
>>
>> It is definitely not a Fax. The guys, who are calling us from this
>> number, are actually complaining that we are not reachable. But when we
>> call them back the voice call perfectly works. Other Inbound calls are no
>> problem.
>>
>> Best regards,
>> Paul
>>
>> Am Mi., 22. Aug. 2018 um 21:53 Uhr schrieb Vallimamod Abdullah <
>> vma at vallimamod.org>:
>>
>>> Hi,
>>>
>>> When there is udptl media type in sdp, freeswitch ignores the audio
>>> type. That's why you are getting the codec error (if you don't have t38
>>> enabled.)
>>> The caller looks like a fax machine, which explains why you get a direct
>>> t38 request and not a reinvite.
>>>
>>>
>>> Best Regards,
>>> --
>>> Vallimamod Abdullah
>>> SIP Solutions
>>> vma at sip.solutions
>>> linkedin.com/in/vallimamod
>>> .
>>>
>>> On 22 Aug 2018, at 15:55, Paul Muaddib <paul.muaddib83 at gmail.com> wrote:
>>>
>>> vars.xml
>>>
>>>   <X-PRE-PROCESS cmd="set" data="global_codec_prefs=PCMA,PCMU"/>
>>>   <X-PRE-PROCESS cmd="set" data="outbound_codec_prefs=PCMA,PCMU"/>
>>>
>>> My phones, all Grandstream GXP2140, accept PCMA and PCMU
>>>
>>> I don't have trouble with other people calling me
>>>
>>> Am Mi., 22. Aug. 2018 um 15:21 Uhr schrieb Thorsten Göllner <
>>> tg-maillistings at level5.de>:
>>>
>>>> Only PCMA at 8000 is offered. Check device if codec is activated.
>>>>
>>>> Am 21.08.2018 um 15:06 schrieb Paul Muaddib:
>>>>
>>>> Hi,
>>>>
>>>> I have a rarely error where I get this failure message in the log file.
>>>> I am bit wondering because this is suposed to be a normal voice call and
>>>> not a fax.
>>>>
>>>> Best regards,
>>>> Paul.
>>>>
>>>> fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28 2018-08-20 14:04:54.056776 [INFO]
>>>> switch_ivr_originate.c:1215 Sending early media
>>>> fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28 2018-08-20 14:04:54.056776 [ERR]
>>>> mod_sofia.c:2343 CODEC NEGOTIATION ERROR.  SDP:
>>>> fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28 v=0^M
>>>> fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28 o=- 20012711 20012711 IN IP4
>>>> 217.0.15.67^M
>>>> fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28 s=on transit^M
>>>> fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28 c=IN IP4 X.X.X.X^M
>>>> fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28 t=0 0^M
>>>> fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28 m=audio 13274 RTP/AVP 8 118 126
>>>> 101^M
>>>> fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28 a=rtpmap:8 PCMA/8000^M
>>>> fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28 a=rtpmap:118 PCMA/8000^M
>>>> fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28 a=rtpmap:126 CLEARMODE/8000^M
>>>> fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28 a=rtpmap:101 telephone-event/8000^M
>>>> fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28 a=fmtp:101 0-15^M
>>>> fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28 a=gpmd:118 vbd=yes^M
>>>> fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28 a=ptime:20^M
>>>> fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28 m=image 11232 udptl t38^M
>>>> fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28 a=T38FaxVersion:0^M
>>>> fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28 a=T38MaxBitRate:14400^M
>>>> fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28 a=T38FaxMaxBuffer:3000^M
>>>> fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28 a=T38FaxMaxDatagram:500^M
>>>> fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28
>>>> a=T38FaxRateManagement:transferredTCF^M
>>>> fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28 a=T38FaxUdpEC:t38UDPRedundancy^M
>>>> fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28
>>>> fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28 2018-08-20 14:04:54.056776
>>>> [NOTICE] switch_channel.c:3515 Hangup sofia/external/+
>>>> 49XXXXXXXXX at sip-trunk.telekom.de [CS_EXECUTE]
>>>> [INCOMPATIBLE_DESTINATION]
>>>>
>>>>
>>> _________________________________________________________________________
>>> Professional FreeSWITCH Services
>>> sales at freeswitch.com
>>> https://freeswitch.com
>>>
>>> Official FreeSWITCH Sites
>>> https://freeswitch.com/oss
>>> https://freeswitch.org/confluence
>>> https://cluecon.com
>>>
>>> FreeSWITCH-users mailing list
>>> FreeSWITCH-users at lists.freeswitch.org
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>>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>>> https://freeswitch.com
>>
>>
>> _________________________________________________________________________
>> Professional FreeSWITCH Services
>> sales at freeswitch.com
>> https://freeswitch.com
>>
>> Official FreeSWITCH Sites
>> https://freeswitch.com/oss
>> https://freeswitch.org/confluence
>> https://cluecon.com
>>
>> FreeSWITCH-users mailing list
>> FreeSWITCH-users at lists.freeswitch.org
>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>> https://freeswitch.com
>>
>
>
>
> --
>
> Brian West | Co-founder and Developer
>
> Need Commercial support? email sales at freeswitch.com
>
> FreeSWITCH Solutions | 17345 Civic Drive #2531 Brookfield, WI 53045
> <https://maps.google.com/?q=17345+Civic+Drive+%232531+Brookfield,+WI+53045&entry=gmail&source=g>
>
> Email: brian at freeswitch.com
>
> Mobile: 918-424-9378
>
> Website: https://www.FreeSWITCH.com <https://www.freeswitch.com/>
>
> [image: https://www.facebook.com/signalwireinc?src=email]
> <https://www.facebook.com/freeswitch> [image:
> https://twitter.com/freeswitch] <https://twitter.com/freeswitch>
> _________________________________________________________________________
> Professional FreeSWITCH Services
> sales at freeswitch.com
> https://freeswitch.com
>
> Official FreeSWITCH Sites
> https://freeswitch.com/oss
> https://freeswitch.org/confluence
> https://cluecon.com
>
> FreeSWITCH-users mailing list
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> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
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