Boa tarde pessoal,<div><br></div><div>Estou com um problema com meu asterisk 1.8 rodando no Ubuntu. Estava tudo funcionando perfeitamente há varios meses, mas tive de dar um boot na máquina, estou com vários problemas.</div>
<div>Usuários internos à rede, ligam e recebem ligação sem problema. Agora <b>quem esta externo (conecta de um ip público) ouve mas não consegue falar</b> (a outra ponta nãp recebe o áudio). </div><div><br></div><div>O que pode ser?</div>
<div><br></div><div>Já testei o nat como comedia, force_rport, yes, no , tb já testei directmedia=no ; directrtpsetup=yes e no</div><div><br></div><div>Eis algumas configurações:</div><div><br></div><div><div><div>[3124]</div>
<div>CID_3124 = XXXX3124</div><div>type=friend</div><div>context=imti-broad</div><div>callerid=Alguem cel &lt;3124&gt;</div><div>secret=3124</div><div>host=dynamic</div><div>nat=yes</div><div>directmedia=no</div><div>directrtpsetup=yes</div>
<div>mailbox=</div><div>disallow=all</div><div>allow=ulaw</div><div>allow=alaw</div><div>allow=gsm</div><div>allow=g729</div><div>allow=g723.1</div><div>allow=ilbc</div><div>qualify=yes</div><div>amaflags=billing</div></div>
<div><br></div><div><br></div><div>Alguns trechos do sip debug:</div><div><br></div><div><p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">&lt;-------------&gt;</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">--- (15 headers
12 lines) ---</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Sending to
<a href="http://189.99.147.248:50229">189.99.147.248:50229</a> (no NAT)</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Using INVITE
request as basis request - 98880C4AF1C2D5A495758A0536857027ECB5C605</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Found peer &#39;3124&#39;
for &#39;3124&#39; from <a href="http://189.99.147.248:50229">189.99.147.248:50229</a></span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;"> </span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">&lt;--- Reliably
Transmitting (no NAT) to <a href="http://189.99.147.248:50229">189.99.147.248:50229</a> ---&gt;</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">SIP/2.0 401
Unauthorized</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Via: SIP/2.0/UDP
189.99.147.248:50229;branch=z9hG4bKNYHl4TEKjJOEdah1;received=189.99.147.248;rport=50229</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">From:
&quot;Napa&quot;
&lt;<a href="mailto:sip%3A3124@voip.capital.ms.gov.br">sip:3124@voip.capital.ms.gov.br</a>&gt;;tag=F653FF04FBC97E9DDA8F463736A1EACD</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">To:
&lt;<a href="mailto:sip%3A091012026@voip.capital.ms.gov.br">sip:091012026@voip.capital.ms.gov.br</a>&gt;;tag=as4b635a6b</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Call-ID:
98880C4AF1C2D5A495758A0536857027ECB5C605</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">CSeq: 1 INVITE</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Server: Asterisk
PBX 1.8.0</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Allow: INVITE,
ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Supported: replaces,
timer</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">WWW-Authenticate:
Digest algorithm=MD5, realm=&quot;&quot;, nonce=&quot;3b9b9f7a&quot;</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Content-Length: 0</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;"> </span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;"> </span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">&lt;------------&gt;</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Scheduling
destruction of SIP dialog &#39;98880C4AF1C2D5A495758A0536857027ECB5C605&#39; in 86400
ms (Method: INVITE)</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;"> </span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">&lt;--- SIP read
from UDP:<a href="http://189.99.147.248:50229">189.99.147.248:50229</a> ---&gt;</span></p><p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;"><br></span></p><p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;"></span></p>
<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">&lt;--- SIP read
from UDP:<a href="http://172.17.0.27:5060">172.17.0.27:5060</a> ---&gt;</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">SIP/2.0 180
Ringing</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Via: SIP/2.0/UDP
172.17.0.30:5060;branch=z9hG4bK63996783;received=172.17.0.30</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">From: &quot;Napa
cel&quot; &lt;<a href="mailto:sip%3A33043124@172.17.0.30">sip:33043124@172.17.0.30</a>&gt;;tag=as5f695838</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">To:
&lt;<a href="mailto:sip%3A91012026@172.17.0.27">sip:91012026@172.17.0.27</a>&gt;;tag=as0c5ebd9a</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Call-ID:
<a href="http://4b3c1ec75a15b5055f6135bd5532e081@172.17.0.30:5060">4b3c1ec75a15b5055f6135bd5532e081@172.17.0.30:5060</a></span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">CSeq: 102 INVITE</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Server: Asterisk
PBX 1.6.2.14</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Allow: INVITE,
ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Supported:
replaces, timer</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Contact:
&lt;<a href="mailto:sip%3A91012026@172.17.0.27">sip:91012026@172.17.0.27</a>&gt;</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Content-Length: 0</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;"> </span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;"> </span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">&lt;-------------&gt;</span></p><p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;"><br></span></p><p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;"></span></p>
<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">&lt;-------------&gt;</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Reliably
Transmitting (no NAT) to <a href="http://189.99.147.248:50229">189.99.147.248:50229</a>:</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">OPTIONS
sip:3124@189.99.147.248:50229;rinstance=C0E3D765 SIP/2.0</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Via: SIP/2.0/UDP
172.17.0.30:5060;branch=z9hG4bK63c167cf</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Max-Forwards: 30</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">From:
&quot;asterisk&quot; &lt;<a href="mailto:sip%3Aasterisk@172.17.0.30">sip:asterisk@172.17.0.30</a>&gt;;tag=as36b7d17f</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">To:
&lt;sip:3124@189.99.147.248:50229;rinstance=C0E3D765&gt;</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Contact:
&lt;<a href="http://sip:asterisk@172.17.0.30:5060">sip:asterisk@172.17.0.30:5060</a>&gt;</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Call-ID:
<a href="http://11fdeb005a975be12673b175417d892d@172.17.0.30:5060">11fdeb005a975be12673b175417d892d@172.17.0.30:5060</a></span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">CSeq: 102 OPTIONS</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">User-Agent:
Asterisk PBX 1.8.0</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Date: Fri, 17 Jun
2011 19:09:19 GMT</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Allow: INVITE,
ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Supported:
replaces, timer</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Content-Length: 0</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;"> </span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;"> </span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">---</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Really destroying
SIP dialog &#39;<a href="mailto:pSaqJ-7hH0441f2@capital.ms.gov.br">pSaqJ-7hH0441f2@capital.ms.gov.br</a>&#39; Method: REGISTER</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Retransmitting #1
(no NAT) to <a href="http://189.99.147.248:50229">189.99.147.248:50229</a>:</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">OPTIONS
sip:3124@189.99.147.248:50229;rinstance=C0E3D765 SIP/2.0</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Via: SIP/2.0/UDP
172.17.0.30:5060;branch=z9hG4bK63c167cf</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Max-Forwards: 30</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">From: &quot;asterisk&quot;
&lt;<a href="mailto:sip%3Aasterisk@172.17.0.30">sip:asterisk@172.17.0.30</a>&gt;;tag=as36b7d17f</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">To:
&lt;sip:3124@189.99.147.248:50229;rinstance=C0E3D765&gt;</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Contact:
&lt;<a href="http://sip:asterisk@172.17.0.30:5060">sip:asterisk@172.17.0.30:5060</a>&gt;</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Call-ID:
<a href="http://11fdeb005a975be12673b175417d892d@172.17.0.30:5060">11fdeb005a975be12673b175417d892d@172.17.0.30:5060</a></span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">CSeq: 102 OPTIONS</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">User-Agent:
Asterisk PBX 1.8.0</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Date: Fri, 17 Jun
2011 19:09:19 GMT</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Allow: INVITE,
ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Supported:
replaces, timer</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Content-Length: 0</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;"> </span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;"> </span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">---</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Really destroying
SIP dialog &#39;<a href="mailto:12743f7a63a87dae3acfb44f781f59a5@172.17.0.27">12743f7a63a87dae3acfb44f781f59a5@172.17.0.27</a>&#39; Method: ACK</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;"> </span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">&lt;--- SIP read
from UDP:<a href="http://10.4.0.152:5060">10.4.0.152:5060</a> ---&gt;</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;"> </span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;"> </span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">&lt;-------------&gt;</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;"> </span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">&lt;--- SIP read
from UDP:<a href="http://189.99.147.248:50229">189.99.147.248:50229</a> ---&gt;</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">SIP/2.0 200 OK</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">From:
&quot;asterisk&quot; &lt;<a href="mailto:sip%3Aasterisk@172.17.0.30">sip:asterisk@172.17.0.30</a>&gt;;tag=as36b7d17f</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Call-ID:
<a href="http://11fdeb005a975be12673b175417d892d@172.17.0.30:5060">11fdeb005a975be12673b175417d892d@172.17.0.30:5060</a></span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">CSeq: 102 OPTIONS</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Via: SIP/2.0/UDP
172.17.0.30:5060;branch=z9hG4bK63c167cf</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">To:
&lt;sip:3124@189.99.147.248:50229;rinstance=C0E3D765&gt;</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Contact:
&lt;<a href="http://sip:3124@189.99.147.248:50229">sip:3124@189.99.147.248:50229</a>&gt;</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Allow: OPTIONS,
INVITE, ACK, REFER, CANCEL, BYE, NOTIFY</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Supported: replaces</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Supported: path</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Accept:
application/sdp</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Content-Length: 0</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;"> </span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;"> </span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">&lt;-------------&gt;</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">--- (12 headers 0
lines) ---</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Really destroying
SIP dialog &#39;<a href="http://11fdeb005a975be12673b175417d892d@172.17.0.30:5060">11fdeb005a975be12673b175417d892d@172.17.0.30:5060</a>&#39; Method: OPTIONS</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;"> </span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">&lt;--- SIP read
from UDP:<a href="http://172.17.0.27:5060">172.17.0.27:5060</a> ---&gt;</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">SIP/2.0 200 OK</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Via: SIP/2.0/UDP
172.17.0.30:5060;branch=z9hG4bK63996783;received=172.17.0.30</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">From: &quot;Napa
cel&quot; &lt;<a href="mailto:sip%3A33043124@172.17.0.30">sip:33043124@172.17.0.30</a>&gt;;tag=as5f695838</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">To:
&lt;<a href="mailto:sip%3A91012026@172.17.0.27">sip:91012026@172.17.0.27</a>&gt;;tag=as0c5ebd9a</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Call-ID:
<a href="http://4b3c1ec75a15b5055f6135bd5532e081@172.17.0.30:5060">4b3c1ec75a15b5055f6135bd5532e081@172.17.0.30:5060</a></span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">CSeq: 102 INVITE</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Server: Asterisk
PBX 1.6.2.14</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Allow: INVITE,
ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Supported:
replaces, timer</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Contact:
&lt;<a href="mailto:sip%3A91012026@172.17.0.27">sip:91012026@172.17.0.27</a>&gt;</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Content-Type:
application/sdp</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Content-Length:
331</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;"> </span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">v=0</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">o=root 810974455
810974455 IN IP4 172.17.0.27</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">s=Asterisk PBX
1.6.2.14</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">c=IN IP4
172.17.0.27</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">t=0 0</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">m=audio 10922
RTP/AVP 18 0 8 101</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">a=rtpmap:18
G729/8000</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">a=fmtp:18
annexb=no</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">a=rtpmap:0
PCMU/8000</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">a=rtpmap:8
PCMA/8000</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">a=rtpmap:101
telephone-event/8000</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">a=fmtp:101 0-16</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">a=silenceSupp:off
- - - -</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">a=ptime:20</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">a=sendrecv</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;"> </span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">&lt;-------------&gt;</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">--- (12 headers
15 lines) ---</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Found RTP audio
format 18</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Found RTP audio
format 0</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Found RTP audio
format 8</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Found RTP audio
format 101</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Found audio
description format G729 for ID 18</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Found audio
description format PCMU for ID 0</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Found audio
description format PCMA for ID 8</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Found audio
description format telephone-event for ID 101</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Capabilities: us
- 0x10f (g723|gsm|ulaw|alaw|g729), peer - audio=0x10c (ulaw|alaw|g729)/video=0x0
(nothing)/text=0x0 (nothing), combined - 0x10c (ulaw|alaw|g729)</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Non-codec
capabilities (dtmf): us - 0x1 (telephone-event|), peer - 0x1
(telephone-event|), combined - 0x1 (telephone-event|)</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Peer audio RTP is
at port <a href="http://172.17.0.27:10922">172.17.0.27:10922</a></span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">list_route: hop:
&lt;<a href="mailto:sip%3A91012026@172.17.0.27">sip:91012026@172.17.0.27</a>&gt;</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">set_destination:
Parsing &lt;<a href="mailto:sip%3A91012026@172.17.0.27">sip:91012026@172.17.0.27</a>&gt; for address/port to send to</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">set_destination:
set destination to <a href="http://172.17.0.27:5060">172.17.0.27:5060</a></span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Transmitting (no
NAT) to <a href="http://172.17.0.27:5060">172.17.0.27:5060</a>:</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">ACK
<a href="mailto:sip%3A91012026@172.17.0.27">sip:91012026@172.17.0.27</a> SIP/2.0</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Via: SIP/2.0/UDP
172.17.0.30:5060;branch=z9hG4bK4eb008f1</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Max-Forwards: 30</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">From: &quot;Napa
cel&quot; &lt;<a href="mailto:sip%3A33043124@172.17.0.30">sip:33043124@172.17.0.30</a>&gt;;tag=as5f695838</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">To:
&lt;<a href="mailto:sip%3A91012026@172.17.0.27">sip:91012026@172.17.0.27</a>&gt;;tag=as0c5ebd9a</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Contact:
&lt;<a href="http://sip:33043124@172.17.0.30:5060">sip:33043124@172.17.0.30:5060</a>&gt;</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Call-ID:
<a href="http://4b3c1ec75a15b5055f6135bd5532e081@172.17.0.30:5060">4b3c1ec75a15b5055f6135bd5532e081@172.17.0.30:5060</a></span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">CSeq: 102 ACK</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">User-Agent:
Asterisk PBX 1.8.0</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Content-Length: 0</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;"> </span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;"> </span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">---</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;"><span style="mso-spacerun:yes">    </span>-- SIP/voipe1-000001d8 answered
SIP/3124-000001d7</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Audio is at 5060</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Adding codec 0x4
(ulaw) to SDP</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Adding codec 0x8
(alaw) to SDP</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Adding codec 0x2
(gsm) to SDP</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Adding codec
0x400 (ilbc) to SDP</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Adding non-codec
0x1 (telephone-event) to SDP</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;"> </span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">&lt;--- Reliably
Transmitting (no NAT) to <a href="http://189.99.147.248:50229">189.99.147.248:50229</a> ---&gt;</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">SIP/2.0 200 OK</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Via: SIP/2.0/UDP
189.99.147.248:50229;branch=z9hG4bKErQ5G8Qstb3cnCaI;received=189.99.147.248;rport=50229</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">From:
&quot;Napa&quot;
&lt;<a href="mailto:sip%3A3124@voip.capital.ms.gov.br">sip:3124@voip.capital.ms.gov.br</a>&gt;;tag=F653FF04FBC97E9DDA8F463736A1EACD</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">To:
&lt;<a href="mailto:sip%3A091012026@voip.capital.ms.gov.br">sip:091012026@voip.capital.ms.gov.br</a>&gt;;tag=as63c3ce2e</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Call-ID:
98880C4AF1C2D5A495758A0536857027ECB5C605</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">CSeq: 2 INVITE</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Server: Asterisk
PBX 1.8.0</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Allow: INVITE,
ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Supported:
replaces, timer</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Contact:
&lt;<a href="http://sip:091012026@172.17.0.30:5060">sip:091012026@172.17.0.30:5060</a>&gt;</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Content-Type:
application/sdp</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">Content-Length:
327</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;"> </span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">v=0</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">o=root 1704978075
1704978075 IN IP4 172.17.0.30</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">s=Asterisk PBX
1.8.0</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">c=IN IP4
172.17.0.30</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">t=0 0</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">m=audio 12602
RTP/AVP 0 8 3 102 101</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">a=rtpmap:0
PCMU/8000</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">a=rtpmap:8
PCMA/8000</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">a=rtpmap:3
GSM/8000</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">a=rtpmap:102
iLBC/8000</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">a=fmtp:102
mode=30</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">a=rtpmap:101
telephone-event/8000</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">a=fmtp:101 0-16</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">a=ptime:20</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">a=sendrecv</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;"> </span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;">&lt;------------&gt;</span></p>

<p class="MsoPlainText"><span style="font-family:&quot;Courier New&quot;"><span style="mso-spacerun:yes">    </span>-- Locally bridging SIP/3124-000001d7 and
SIP/voipe1-000001d8</span></p><p></p><p></p></div><div><br></div>-- <br>Att.,<div><br></div><div><i><b>Emerson M. Borsatti</b></i></div><div>Mandriva Linux System Administrator Certified</div><div>ITIL V3 Intermediate Certified</div>
<div>ISO 20000 Certified</div><div><i>(67) 9101-2026</i></div><br>
</div>