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Maybe a misconfigured endpoint on the other side?<br>
<br>
<div class="moz-cite-prefix">Am 22.08.2018 um 22:15 schrieb Paul
Muaddib:<br>
</div>
<blockquote type="cite"
cite="mid:CAEjNe_EAzwYMOO3niqa38nm1u1V8GZ=fThHHk4csr+BM1j9jqg@mail.gmail.com">
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<div dir="ltr">Hi,<br>
<br>
<div>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.<br>
</div>
<br>
Best regards,<br>
Paul</div>
<br>
<div class="gmail_quote">
<div dir="ltr">Am Mi., 22. Aug. 2018 um 21:53 Uhr schrieb
Vallimamod Abdullah <<a href="mailto:vma@vallimamod.org"
moz-do-not-send="true">vma@vallimamod.org</a>>:<br>
</div>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div style="word-wrap:break-word;line-break:after-white-space">Hi,
<div><br>
</div>
<div>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.)</div>
<div>The caller looks like a fax machine, which explains why
you get a direct t38 request and not a reinvite.</div>
<div><br>
</div>
<div><br>
</div>
<div>Best Regards,<br>
<div>
<div dir="auto"
style="color:rgb(0,0,0);letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;text-decoration:none;word-wrap:break-word;line-break:after-white-space">
<div dir="auto"
style="color:rgb(0,0,0);letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;word-wrap:break-word;line-break:after-white-space">
<div dir="auto"
style="color:rgb(0,0,0);letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;word-wrap:break-word;line-break:after-white-space">
<div
style="color:rgb(0,0,0);letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;word-wrap:break-word;line-break:after-white-space">
<div
style="color:rgb(0,0,0);letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;word-wrap:break-word;line-break:after-white-space">
<div
style="color:rgb(0,0,0);letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;word-wrap:break-word;line-break:after-white-space">
<div
style="color:rgb(0,0,0);letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;word-wrap:break-word;line-break:after-white-space">-- <br>
Vallimamod Abdullah</div>
<div
style="color:rgb(0,0,0);letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;word-wrap:break-word;line-break:after-white-space">SIP
Solutions</div>
<div
style="color:rgb(0,0,0);letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;word-wrap:break-word;line-break:after-white-space"><a
href="mailto:vma@sip.solutions"
target="_blank" moz-do-not-send="true">vma@sip.solutions</a><br>
</div>
<div
style="color:rgb(0,0,0);letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;word-wrap:break-word;line-break:after-white-space"><a
href="http://linkedin.com/in/vallimamod"
target="_blank" moz-do-not-send="true">linkedin.com/in/vallimamod</a><br>
.</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<div><br>
<blockquote type="cite">
<div>On 22 Aug 2018, at 15:55, Paul Muaddib <<a
href="mailto:paul.muaddib83@gmail.com"
target="_blank" moz-do-not-send="true">paul.muaddib83@gmail.com</a>>
wrote:</div>
<br
class="m_-4255223939939954560Apple-interchange-newline">
<div>
<div dir="ltr">
<div>vars.xml<br>
<br>
<X-PRE-PROCESS cmd="set"
data="global_codec_prefs=PCMA,PCMU"/><br>
<X-PRE-PROCESS cmd="set"
data="outbound_codec_prefs=PCMA,PCMU"/><br>
<br>
</div>
<div class="m_-4255223939939954560gmail-layoutRow">
<div
class="m_-4255223939939954560gmail-left-pad">
<div
class="m_-4255223939939954560gmail-gwt-HTML">My
phones, all Grandstream GXP2140, accept PCMA
and PCMU</div>
<div
class="m_-4255223939939954560gmail-gwt-HTML"><br>
</div>
<div
class="m_-4255223939939954560gmail-gwt-HTML">I
don't have trouble with other people calling
me<br>
</div>
</div>
</div>
</div>
<br>
<div class="gmail_quote">
<div dir="ltr">Am Mi., 22. Aug. 2018 um 15:21 Uhr
schrieb Thorsten Göllner <<a
href="mailto:tg-maillistings@level5.de"
target="_blank" moz-do-not-send="true">tg-maillistings@level5.de</a>>:<br>
</div>
<blockquote class="gmail_quote" style="margin:0 0
0 .8ex;border-left:1px #ccc
solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF"> Only
PCMA@8000 is offered. Check device if codec is
activated.<br>
<br>
<div
class="m_-4255223939939954560m_3731525015767878569moz-cite-prefix">Am
21.08.2018 um 15:06 schrieb Paul Muaddib:<br>
</div>
<blockquote type="cite">
<div dir="ltr">
<div>Hi,</div>
<div><br>
</div>
<div>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.<br>
</div>
<div><br>
</div>
<div>Best regards,<br>
</div>
<div>Paul.<br>
</div>
<div><br>
</div>
<div>fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28
2018-08-20 14:04:54.056776 [INFO]
switch_ivr_originate.c:1215 Sending
early media<br>
fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28
2018-08-20 14:04:54.056776 [ERR]
mod_sofia.c:2343 CODEC NEGOTIATION
ERROR. SDP:<br>
fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28
v=0^M<br>
fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28 o=-
20012711 20012711 IN IP4 217.0.15.67^M<br>
fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28
s=on transit^M<br>
fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28
c=IN IP4 X.X.X.X^M<br>
fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28 t=0
0^M<br>
fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28
m=audio 13274 RTP/AVP 8 118 126 101^M<br>
fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28
a=rtpmap:8 PCMA/8000^M<br>
fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28
a=rtpmap:118 PCMA/8000^M<br>
fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28
a=rtpmap:126 CLEARMODE/8000^M<br>
fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28
a=rtpmap:101 telephone-event/8000^M<br>
fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28
a=fmtp:101 0-15^M<br>
fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28
a=gpmd:118 vbd=yes^M<br>
fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28
a=ptime:20^M<br>
fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28
m=image 11232 udptl t38^M<br>
fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28
a=T38FaxVersion:0^M<br>
fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28
a=T38MaxBitRate:14400^M<br>
fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28
a=T38FaxMaxBuffer:3000^M<br>
fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28
a=T38FaxMaxDatagram:500^M<br>
fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28
a=T38FaxRateManagement:transferredTCF^M<br>
fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28
a=T38FaxUdpEC:t38UDPRedundancy^M<br>
fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28<br>
fe3eed7c-e03a-40af-bc2e-ae0bfe54bb28
2018-08-20 14:04:54.056776 [NOTICE]
switch_channel.c:3515 Hangup
sofia/external/+<a
href="mailto:49XXXXXXXXX@sip-trunk.telekom.de"
target="_blank" moz-do-not-send="true">49XXXXXXXXX@sip-trunk.telekom.de</a>
[CS_EXECUTE] [INCOMPATIBLE_DESTINATION]<br>
</div>
</div>
</blockquote>
</div>
</blockquote>
</div>
</div>
</blockquote>
</div>
<br>
</div>
</div>
_________________________________________________________________________<br>
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<pre wrap="">_________________________________________________________________________
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