<html>
<head>
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
</head>
<body bgcolor="#FFFFFF" text="#000000">
<div class="moz-cite-prefix">Hi,<br>
please stop to duplicate the same topic.<br>
<br>
If you want to stop T38 only for that user, you have 2 choices:<br>
<br>
1. Change that client, cause it's a broken one<br>
2. Remove manually from kamailio the SDP lines.<br>
<br>
Since you are running 2.8, please refer to kamailio 3.3.x modules
list.<br>
<br>
<a class="moz-txt-link-freetext" href="http://kamailio.org/docs/modules/3.3.x/modules/sdpops.html">http://kamailio.org/docs/modules/3.3.x/modules/sdpops.html</a><br>
<br>
The module is not loaded by default.<br>
<br>
<br>
Daniel<br>
<br>
<br>
<br>
<br>
On 06/26/2014 11:53 AM, Leopoldo Iglesia wrote:<br>
</div>
<blockquote cite="mid:53ABEDB1.3020302@por-aire.es" type="cite">
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
<div class="moz-cite-prefix">Partialy working! Not fax
negotiating. but now..... <br>
<br>
<br>
<br>
Jun 26 11:51:11 SIPSW /usr/sbin/kamailio[3230]: INFO:
<script>: Setting PPI to '<a moz-do-not-send="true"
class="moz-txt-link-rfc2396E"
href="mailto:sip:984099520@154.58.3.135"><sip:984099520@154.58.3.135></a>'
- <a moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:R=sip:x1010@154.58.3.188:5060">R=sip:x1010@154.58.3.188:5060</a>
<a moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:ID=2089@154.58.3.158">ID=2089@154.58.3.158</a><br>
Jun 26 11:51:11 SIPSW /usr/sbin/kamailio[3230]: INFO:
<script>: Prepare Diversion setting - <a
moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:R=sip:x1010@154.58.3.188:5060">R=sip:x1010@154.58.3.188:5060</a>
<a moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:ID=2089@154.58.3.158">ID=2089@154.58.3.158</a><br>
Jun 26 11:51:11 SIPSW /usr/sbin/kamailio[3230]: INFO:
<script>: No selector set, not setting CLI - <a
moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:R=sip:x1010@154.58.3.188:5060">R=sip:x1010@154.58.3.188:5060</a>
<a moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:ID=2089@154.58.3.158">ID=2089@154.58.3.158</a><br>
Jun 26 11:51:11 SIPSW /usr/sbin/kamailio[3230]: INFO:
<script>: Prepare History-Info setting - <a
moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:R=sip:x1010@154.58.3.188:5060">R=sip:x1010@154.58.3.188:5060</a>
<a moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:ID=2089@154.58.3.158">ID=2089@154.58.3.158</a><br>
Jun 26 11:51:11 SIPSW /usr/sbin/kamailio[3230]: INFO:
<script>: No selector set, not setting CLI - <a
moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:R=sip:x1010@154.58.3.188:5060">R=sip:x1010@154.58.3.188:5060</a>
<a moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:ID=2089@154.58.3.158">ID=2089@154.58.3.158</a><br>
Jun 26 11:51:11 SIPSW /usr/sbin/kamailio[3230]: INFO:
<script>: Applying callee-out domain rewrite rules using
dpid '4' - <a moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:R=sip:x1010@154.58.3.188:5060">R=sip:x1010@154.58.3.188:5060</a>
<a moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:ID=2089@154.58.3.158">ID=2089@154.58.3.158</a><br>
Jun 26 11:51:11 SIPSW /usr/sbin/kamailio[3230]: INFO:
<script>: No matching rewrite rules for 'x1010' found - <a
moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:R=sip:x1010@154.58.3.188:5060">R=sip:x1010@154.58.3.188:5060</a>
<a moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:ID=2089@154.58.3.158">ID=2089@154.58.3.158</a><br>
Jun 26 11:51:11 SIPSW /usr/sbin/kamailio[3230]: INFO:
<script>: Setting P-Called-Party-ID '<a
moz-do-not-send="true" class="moz-txt-link-rfc2396E"
href="mailto:sip:x1010@154.58.3.135"><sip:x1010@154.58.3.135></a>'
- <a moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:R=sip:x1010@154.58.3.188:5060">R=sip:x1010@154.58.3.188:5060</a>
<a moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:ID=2089@154.58.3.158">ID=2089@154.58.3.158</a><br>
Jun 26 11:51:11 SIPSW /usr/sbin/kamailio[3230]: INFO:
<script>: Writing sbc parameters
;aleg_sst_enable=no;sst_enable=no - <a moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:R=sip:x1010@154.58.3.188:5060">R=sip:x1010@154.58.3.188:5060</a>
<a moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:ID=2089@154.58.3.158">ID=2089@154.58.3.158</a><br>
Jun 26 11:51:11 SIPSW /usr/sbin/kamailio[3230]: INFO:
<script>: Appending P-D-URI '<a moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:sip:lb@127.0.0.1;lr;socket=">sip:lb@127.0.0.1;lr;socket=</a>'sip:154.58.3.135:5060''
- <a moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:R=sip:x1010@154.58.3.188:5060">R=sip:x1010@154.58.3.188:5060</a>
<a moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:ID=2089@154.58.3.158">ID=2089@154.58.3.158</a><br>
Jun 26 11:51:11 SIPSW /usr/sbin/kamailio[3230]: INFO:
<script>: Forcing request via B2BUA 'sip:127.0.0.1:5080' -
<a moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:R=sip:x1010@154.58.3.188:5060">R=sip:x1010@154.58.3.188:5060</a>
<a moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:ID=2089@154.58.3.158">ID=2089@154.58.3.158</a><br>
Jun 26 11:51:11 SIPSW /usr/sbin/kamailio[3230]: INFO:
<script>: Request leaving server,
D-URI='sip:127.0.0.1:5080' - <a moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:R=sip:x1010@154.58.3.188:5060">R=sip:x1010@154.58.3.188:5060</a>
<a moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:ID=2089@154.58.3.158">ID=2089@154.58.3.158</a><br>
Jun 26 11:51:11 SIPSW /usr/sbin/kamailio[3229]: INFO:
<script>: NAT-Reply - S=100 - Connecting M=INVITE
IP=154.58.3.158:5060 (127.0.0.1:5080) <a moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:ID=2089@154.58.3.158">ID=2089@154.58.3.158</a><br>
Jun 26 11:51:11 SIPSW /usr/sbin/kamailio[3231]: INFO:
<script>: NAT-Reply - S=180 - Ringing M=INVITE
IP=154.58.3.158:5060 (127.0.0.1:5080) <a moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:ID=2089@154.58.3.158">ID=2089@154.58.3.158</a><br>
Jun 26 11:51:16 SIPSW /usr/sbin/kamailio[3232]: INFO:
<script>: NAT-Reply - S=200 - OK M=INVITE
IP=154.58.3.158:5060 (127.0.0.1:5080) <a moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:ID=2089@154.58.3.158">ID=2089@154.58.3.158</a><br>
Jun 26 11:51:16 SIPSW /usr/sbin/kamailio[3234]: INFO:
<script>: New request - M=ACK R=sip:127.0.0.1:5080 <a
moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:F=sip:x1009@154.58.3.135">F=sip:x1009@154.58.3.135</a>
<a moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:T=sip:984099519@154.58.3.135">T=sip:984099519@154.58.3.135</a>
IP=154.58.3.158:5060 (127.0.0.1:5060) <a moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:ID=2089@154.58.3.158">ID=2089@154.58.3.158</a><br>
Jun 26 11:51:16 SIPSW /usr/sbin/kamailio[3234]: INFO:
<script>: Dropping mis-routed request -
R=sip:127.0.0.1:5080 <a moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:ID=2089@154.58.3.158">ID=2089@154.58.3.158</a><br>
Jun 26 11:51:16 SIPSW /usr/sbin/kamailio[3233]: INFO:
<script>: NAT-Reply - S=200 - OK M=INVITE
IP=154.58.3.158:5060 (127.0.0.1:5080) <a moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:ID=2089@154.58.3.158">ID=2089@154.58.3.158</a><br>
Jun 26 11:51:16 SIPSW /usr/sbin/kamailio[3227]: INFO:
<script>: New request - M=ACK R=sip:127.0.0.1:5080 <a
moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:F=sip:x1009@154.58.3.135">F=sip:x1009@154.58.3.135</a>
<a moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:T=sip:984099519@154.58.3.135">T=sip:984099519@154.58.3.135</a>
IP=154.58.3.158:5060 (127.0.0.1:5060) <a moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:ID=2089@154.58.3.158">ID=2089@154.58.3.158</a><br>
Jun 26 11:51:16 SIPSW /usr/sbin/kamailio[3227]: INFO:
<script>: Dropping mis-routed request -
R=sip:127.0.0.1:5080 <a moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:ID=2089@154.58.3.158">ID=2089@154.58.3.158</a><br>
Jun 26 11:51:17 SIPSW /usr/sbin/kamailio[3228]: INFO:
<script>: NAT-Reply - S=200 - OK M=INVITE
IP=154.58.3.158:5060 (127.0.0.1:5080) <a moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:ID=2089@154.58.3.158">ID=2089@154.58.3.158</a><br>
Jun 26 11:51:17 SIPSW /usr/sbin/kamailio[3230]: INFO:
<script>: New request - M=ACK R=sip:127.0.0.1:5080 <a
moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:F=sip:x1009@154.58.3.135">F=sip:x1009@154.58.3.135</a>
<a moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:T=sip:984099519@154.58.3.135">T=sip:984099519@154.58.3.135</a>
IP=154.58.3.158:5060 (127.0.0.1:5060) <a moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:ID=2089@154.58.3.158">ID=2089@154.58.3.158</a><br>
Jun 26 11:51:17 SIPSW /usr/sbin/kamailio[3230]: INFO:
<script>: Dropping mis-routed request -
R=sip:127.0.0.1:5080 <a moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:ID=2089@154.58.3.158">ID=2089@154.58.3.158</a><br>
Jun 26 11:51:21 SIPSW /usr/sbin/kamailio[3231]: INFO:
<script>: NAT-Reply - S=200 - OK M=INVITE
IP=154.58.3.158:5060 (127.0.0.1:5080) <a moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:ID=2089@154.58.3.158">ID=2089@154.58.3.158</a><br>
Jun 26 11:51:21 SIPSW /usr/sbin/kamailio[3234]: INFO:
<script>: New request - M=ACK R=sip:127.0.0.1:5080 <a
moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:F=sip:x1009@154.58.3.135">F=sip:x1009@154.58.3.135</a>
<a moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:T=sip:984099519@154.58.3.135">T=sip:984099519@154.58.3.135</a>
IP=154.58.3.158:5060 (127.0.0.1:5060) <a moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:ID=2089@154.58.3.158">ID=2089@154.58.3.158</a><br>
Jun 26 11:51:21 SIPSW /usr/sbin/kamailio[3234]: INFO:
<script>: Dropping mis-routed request -
R=sip:127.0.0.1:5080 <a moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:ID=2089@154.58.3.158">ID=2089@154.58.3.158</a><br>
Jun 26 11:51:23 SIPSW /usr/sbin/kamailio[3233]: INFO:
<script>: New request - M=BYE R=sip:127.0.0.1:5080 <a
moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:F=sip:x1009@154.58.3.135">F=sip:x1009@154.58.3.135</a>
<a moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:T=sip:984099519@154.58.3.135">T=sip:984099519@154.58.3.135</a>
IP=154.58.3.158:5060 (127.0.0.1:5060) <a moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:ID=2089@154.58.3.158">ID=2089@154.58.3.158</a><br>
Jun 26 11:51:23 SIPSW /usr/sbin/kamailio[3233]: INFO:
<script>: Stop mediaproxy for all branches -
R=sip:127.0.0.1:5080 <a moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:ID=2089@154.58.3.158">ID=2089@154.58.3.158</a><br>
Jun 26 11:51:23 SIPSW /usr/sbin/kamailio[3233]: ERROR:
rtpproxy-ng [rtpproxy.c:1348]: proxy replied with error: Call-ID
not found or tags didn't match<br>
Jun 26 11:51:24 SIPSW /usr/sbin/kamailio[3227]: INFO:
<script>: New request - M=BYE R=sip:127.0.0.1:5080 <a
moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:F=sip:x1009@154.58.3.135">F=sip:x1009@154.58.3.135</a>
<a moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:T=sip:984099519@154.58.3.135">T=sip:984099519@154.58.3.135</a>
IP=154.58.3.158:5060 (127.0.0.1:5060) <a moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:ID=2089@154.58.3.158">ID=2089@154.58.3.158</a><br>
Jun 26 11:51:24 SIPSW /usr/sbin/kamailio[3227]: INFO:
<script>: Stop mediaproxy for all branches -
R=sip:127.0.0.1:5080 <a moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:ID=2089@154.58.3.158">ID=2089@154.58.3.158</a><br>
Jun 26 11:51:24 SIPSW /usr/sbin/kamailio[3227]: ERROR:
rtpproxy-ng [rtpproxy.c:1348]: proxy replied with error: Call-ID
not found or tags didn't match<br>
Jun 26 11:51:25 SIPSW /usr/sbin/kamailio[3232]: INFO:
<script>: New request - M=BYE R=sip:127.0.0.1:5080 <a
moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:F=sip:x1009@154.58.3.135">F=sip:x1009@154.58.3.135</a>
<a moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:T=sip:984099519@154.58.3.135">T=sip:984099519@154.58.3.135</a>
IP=154.58.3.158:5060 (127.0.0.1:5060) <a moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:ID=2089@154.58.3.158">ID=2089@154.58.3.158</a><br>
Jun 26 11:51:25 SIPSW /usr/sbin/kamailio[3232]: INFO:
<script>: Stop mediaproxy for all branches -
R=sip:127.0.0.1:5080 <a moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:ID=2089@154.58.3.158">ID=2089@154.58.3.158</a><br>
Jun 26 11:51:25 SIPSW /usr/sbin/kamailio[3232]: ERROR:
rtpproxy-ng [rtpproxy.c:1348]: proxy replied with error: Call-ID
not found or tags didn't match<br>
Jun 26 11:51:25 SIPSW /usr/sbin/kamailio[3230]: INFO:
<script>: New request - M=ACK R=sip:127.0.0.1:5080 <a
moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:F=sip:x1009@154.58.3.135">F=sip:x1009@154.58.3.135</a>
<a moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:T=sip:984099519@154.58.3.135">T=sip:984099519@154.58.3.135</a>
IP=154.58.3.158:5060 (127.0.0.1:5060) <a moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:ID=2089@154.58.3.158">ID=2089@154.58.3.158</a><br>
<br>
<br>
El 26/06/2014 10:44, Daniel Grotti escribió:<br>
</div>
<blockquote cite="mid:53ABDD5D.9010107@sipwise.com" type="cite">
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
<div class="moz-cite-prefix">Ok,<br>
What client is that which is not support T38 negotiation.<br>
Sorry, but you have to fix a client issue on server side, this
is something awkward.<br>
<br>
So you should remove that T38 codecs then.<br>
The following module may help:<br>
<br>
<a moz-do-not-send="true" class="moz-txt-link-freetext"
href="http://kamailio.org/docs/modules/4.0.x/modules/sdpops.html">http://kamailio.org/docs/modules/4.0.x/modules/sdpops.html</a><br>
<br>
Try to have a look at this.<br>
<br>
Daniel<br>
<br>
<br>
<br>
On 06/26/2014 10:18 AM, Leopoldo Iglesia wrote:<br>
</div>
<blockquote cite="mid:53ABD738.3010107@por-aire.es" type="cite">
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
<div class="moz-cite-prefix">When the proxy answer the 488,
next packet is other invite.. and no more.<br>
<br>
The problem is that the SDP packet comes withh all codecs
like this<br>
<br>
<img src="cid:part66.09000901.02070408@sipwise.com" alt=""><br>
<br>
El 20/06/2014 14:09, Daniel Grotti escribió:<br>
</div>
<blockquote cite="mid:53A42492.7030508@sipwise.com"
type="cite">
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
<div class="moz-cite-prefix">Hi,<br>
If you want to discard all INVITEs with T38, you can try
to add something like that in your
/etc/ngcp-config/templates/etc/kamailio/proxy/proxy.cfg.customtt.tt2:<br>
<br>
<br>
if(is_method("INVITE") && search_body("udptl"))<br>
{<br>
sl_send_reply("488", "Not Acceptable Here");<br>
exit;<br>
}<br>
<br>
before to send the invite to ROUTE_INVITE.<br>
Then run "ngcpcfg apply".<br>
<br>
So, each INVITE/REINVITE with udpl in their body will be
discarded.<br>
<br>
<br>
Daniel<br>
<br>
<br>
<br>
<br>
On 06/20/2014 01:35 PM, Daniel Grotti wrote:<br>
</div>
<blockquote cite="mid:53A41C97.7010403@sipwise.com"
type="cite">
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
<div class="moz-cite-prefix">I have nothing ready to give
you right now.<br>
Basically on kamailio proxy you should match a Re-invite
(using the "has_totag") and check if SDP contains t38
headers/codec (just have a look how the T38 reinvite
looks like).<br>
So, if you receive a re-invite with T38 headers into
SDP, just send back a 488 reply.<br>
<br>
Daniel<br>
<br>
<br>
<br>
<br>
<br>
On 06/20/2014 01:28 PM, Leopoldo Iglesia wrote:<br>
</div>
<blockquote cite="mid:53A41AE6.5090106@por-aire.es"
type="cite">
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
<div class="moz-cite-prefix">Fine, how can I do this
hack? cause endpoints is impossible to mod config, so
they are rented and provisioned by an ftth operator.<br>
<br>
El 20/06/2014 13:23, Daniel Grotti escribió:<br>
</div>
<blockquote cite="mid:53A419B7.4020609@sipwise.com"
type="cite">
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
<div class="moz-cite-prefix">Hi,<br>
I think you need to avoid to forward the T38
Re-INVITE, so you should hack your SPCE in order to
reply to the T38 re-invite with a "488 Not
acceptable here", for example.<br>
So the sender SHOULD fallback to G711.<br>
Anyway, the best solution if you have endpoint with
t38 enabled but they don't work well, is to disable
t38.<br>
<br>
<br>
Daniel<br>
<br>
<br>
<br>
On 06/20/2014 01:15 PM, Leopoldo Iglesia wrote:<br>
</div>
<blockquote cite="mid:53A417ED.1010805@por-aire.es"
type="cite">
<meta http-equiv="content-type" content="text/html;
charset=ISO-8859-1">
<div class="moz-forward-container">
<table class="moz-email-headers-table" border="0"
cellpadding="0" cellspacing="0">
<tbody>
<tr>
<th align="RIGHT" nowrap="nowrap"
valign="BASELINE"><br>
</th>
<td><br>
</td>
</tr>
<tr>
<th align="RIGHT" nowrap="nowrap"
valign="BASELINE"><br>
</th>
<td><br>
</td>
</tr>
<tr>
<th align="RIGHT" nowrap="nowrap"
valign="BASELINE"><br>
</th>
<td><br>
</td>
</tr>
<tr>
<th align="RIGHT" nowrap="nowrap"
valign="BASELINE"><br>
</th>
<td><br>
</td>
</tr>
<tr>
<th align="RIGHT" nowrap="nowrap"
valign="BASELINE"><br>
</th>
<td><br>
</td>
</tr>
<tr>
<th align="RIGHT" nowrap="nowrap"
valign="BASELINE"><br>
</th>
<td><br>
</td>
</tr>
<tr>
<th align="RIGHT" nowrap="nowrap"
valign="BASELINE"><br>
</th>
<td><br>
</td>
</tr>
<tr>
<th align="RIGHT" nowrap="nowrap"
valign="BASELINE"><br>
</th>
<td><br>
</td>
</tr>
<tr>
<th align="RIGHT" nowrap="nowrap"
valign="BASELINE"><br>
</th>
<td><br>
</td>
</tr>
<tr>
<th align="RIGHT" nowrap="nowrap"
valign="BASELINE"><br>
</th>
<td><br>
</td>
</tr>
<tr>
<th align="RIGHT" nowrap="nowrap"
valign="BASELINE"><br>
</th>
<td><br>
</td>
</tr>
<tr>
<th align="RIGHT" nowrap="nowrap"
valign="BASELINE"><br>
</th>
<td><br>
</td>
</tr>
<tr>
<th align="RIGHT" nowrap="nowrap"
valign="BASELINE"><br>
</th>
<td><br>
</td>
</tr>
<tr>
<th align="RIGHT" nowrap="nowrap"
valign="BASELINE"><br>
</th>
<td><br>
</td>
</tr>
<tr>
<th align="RIGHT" nowrap="nowrap"
valign="BASELINE"><br>
</th>
<td><br>
</td>
</tr>
<tr>
<th align="RIGHT" nowrap="nowrap"
valign="BASELINE"><br>
</th>
<td><br>
</td>
</tr>
<tr>
<th align="RIGHT" nowrap="nowrap"
valign="BASELINE"><br>
</th>
<td><br>
</td>
</tr>
<tr>
<th align="RIGHT" nowrap="nowrap"
valign="BASELINE"><br>
</th>
<td><br>
</td>
</tr>
<tr>
<th align="RIGHT" nowrap="nowrap"
valign="BASELINE"><br>
</th>
<td><br>
</td>
</tr>
<tr>
<th align="RIGHT" nowrap="nowrap"
valign="BASELINE"><br>
</th>
<td><br>
</td>
</tr>
<tr>
<th align="RIGHT" nowrap="nowrap"
valign="BASELINE"><br>
</th>
<td><br>
</td>
</tr>
<tr>
<th align="RIGHT" nowrap="nowrap"
valign="BASELINE"><br>
</th>
<td><br>
</td>
</tr>
<tr>
<th align="RIGHT" nowrap="nowrap"
valign="BASELINE"><br>
</th>
<td><br>
</td>
</tr>
<tr>
<th align="RIGHT" nowrap="nowrap"
valign="BASELINE"><br>
</th>
<td><br>
</td>
</tr>
<tr>
<th align="RIGHT" nowrap="nowrap"
valign="BASELINE"><br>
</th>
<td><br>
</td>
</tr>
<tr>
<th align="RIGHT" nowrap="nowrap"
valign="BASELINE"><br>
</th>
<td><br>
</td>
</tr>
</tbody>
</table>
<br>
> But both endpoints support it, that is the
problem and the only > scenario when it fails,
so i want SPCE not to send Fax negotiation to >
endpoint,.<br>
<br>
<br>
<br>
El 20/06/2014 12:12, Daniel Grotti escribió:
>> Hi, >> that's strange, if one of
the endpoints try to switch to t38 and the
>> other endpoint doesn't support it, they
should fallback to G711. >> >> Daniel
>> >> >> >> >>
>> >> On 06/20/2014 01:33 AM, Leopoldo
Iglesia wrote: >>> How can I, blacklist
t.38 to avoid endpoints to try t38 negotiation?
>>> >>> When i call from
ericcson ont to fax capable endpoint, it try to
>>> connect t38 fax and There is no
voice. >>> >>> Thanks
>>> >>> Leopoldo iglesia
>>> >>>
_______________________________________________
>>> Spce-user mailing list >>> <a
moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:Spce-user@lists.sipwise.com">Spce-user@lists.sipwise.com</a>
>>> <a moz-do-not-send="true"
class="moz-txt-link-freetext"
href="http://lists.sipwise.com/listinfo/spce-user">http://lists.sipwise.com/listinfo/spce-user</a>
>> >>
_______________________________________________
>> Spce-user mailing list >> <a
moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:Spce-user@lists.sipwise.com">Spce-user@lists.sipwise.com</a>
>> <a moz-do-not-send="true"
class="moz-txt-link-freetext"
href="http://lists.sipwise.com/listinfo/spce-user">http://lists.sipwise.com/listinfo/spce-user</a>
> > <br>
</div>
<br>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
<pre wrap="">_______________________________________________
Spce-user mailing list
<a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:Spce-user@lists.sipwise.com">Spce-user@lists.sipwise.com</a>
<a moz-do-not-send="true" class="moz-txt-link-freetext" href="http://lists.sipwise.com/listinfo/spce-user">http://lists.sipwise.com/listinfo/spce-user</a>
</pre>
</blockquote>
<br>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
<pre wrap="">_______________________________________________
Spce-user mailing list
<a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:Spce-user@lists.sipwise.com">Spce-user@lists.sipwise.com</a>
<a moz-do-not-send="true" class="moz-txt-link-freetext" href="http://lists.sipwise.com/listinfo/spce-user">http://lists.sipwise.com/listinfo/spce-user</a>
</pre>
</blockquote>
<br>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
<pre wrap="">_______________________________________________
Spce-user mailing list
<a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:Spce-user@lists.sipwise.com">Spce-user@lists.sipwise.com</a>
<a moz-do-not-send="true" class="moz-txt-link-freetext" href="http://lists.sipwise.com/listinfo/spce-user">http://lists.sipwise.com/listinfo/spce-user</a>
</pre>
</blockquote>
<br>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
<pre wrap="">_______________________________________________
Spce-user mailing list
<a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:Spce-user@lists.sipwise.com">Spce-user@lists.sipwise.com</a>
<a moz-do-not-send="true" class="moz-txt-link-freetext" href="http://lists.sipwise.com/listinfo/spce-user">http://lists.sipwise.com/listinfo/spce-user</a>
</pre>
</blockquote>
<br>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
<pre wrap="">_______________________________________________
Spce-user mailing list
<a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:Spce-user@lists.sipwise.com">Spce-user@lists.sipwise.com</a>
<a moz-do-not-send="true" class="moz-txt-link-freetext" href="http://lists.sipwise.com/listinfo/spce-user">http://lists.sipwise.com/listinfo/spce-user</a>
</pre>
</blockquote>
<br>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
<pre wrap="">_______________________________________________
Spce-user mailing list
<a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:Spce-user@lists.sipwise.com">Spce-user@lists.sipwise.com</a>
<a moz-do-not-send="true" class="moz-txt-link-freetext" href="http://lists.sipwise.com/listinfo/spce-user">http://lists.sipwise.com/listinfo/spce-user</a>
</pre>
</blockquote>
<br>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
<pre wrap="">_______________________________________________
Spce-user mailing list
<a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:Spce-user@lists.sipwise.com">Spce-user@lists.sipwise.com</a>
<a moz-do-not-send="true" class="moz-txt-link-freetext" href="http://lists.sipwise.com/listinfo/spce-user">http://lists.sipwise.com/listinfo/spce-user</a>
</pre>
</blockquote>
<br>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
<pre wrap="">_______________________________________________
Spce-user mailing list
<a class="moz-txt-link-abbreviated" href="mailto:Spce-user@lists.sipwise.com">Spce-user@lists.sipwise.com</a>
<a class="moz-txt-link-freetext" href="http://lists.sipwise.com/listinfo/spce-user">http://lists.sipwise.com/listinfo/spce-user</a>
</pre>
</blockquote>
<br>
</body>
</html>