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<p style="margin-top:0;margin-bottom:0">Hi Alexy,</p>
<p style="margin-top:0;margin-bottom:0"><br>
</p>
<p style="margin-top:0;margin-bottom:0">When setting: <span>fax_transfer_rate=9600</span><br>
<span id="ms-rterangepaste-end"></span></p>
<p style="margin-top:0;margin-bottom:0"><br>
</p>
<p style="margin-top:0;margin-bottom:0">The result is:<br>
</p>
<p style="margin-top:0;margin-bottom:0"><br>
</p>
<p style="margin-top:0;margin-bottom:0"><span>2018-03-01 18:31:24.986610 [WARNING] mod_spandsp.c:667 Unknown parameter fax_transfer_rate</span><br>
</p>
<br>
<p style="margin-top:0;margin-bottom:0">That was set in the dialplan, not spandsp config - does it make a difference where its set? I didn't see it in the list of settings for mod_spandsp; only as a result variable.</p>
<p style="margin-top:0;margin-bottom:0"><br>
</p>
<p style="margin-top:0;margin-bottom:0">cheers,</p>
<p style="margin-top:0;margin-bottom:0"><br>
</p>
<p style="margin-top:0;margin-bottom:0">Andrew<br>
</p>
<br>
<br>
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<div id="divRplyFwdMsg" dir="ltr"><font style="font-size:11pt" face="Calibri, sans-serif" color="#000000"><b>From:</b> FreeSWITCH-users <freeswitch-users-bounces@lists.freeswitch.org> on behalf of Alexey Sibyakin <alex@freeswitch.com><br>
<b>Sent:</b> Thursday, 1 March 2018 11:20 AM<br>
<b>To:</b> FreeSWITCH Users Help<br>
<b>Subject:</b> Re: [Freeswitch-users] Fax Transmit Rate - force to 9600?</font>
<div> </div>
</div>
<div>
<div dir="ltr">Hi,
<div>You can try fax_transfer_rate var <a href="https://freeswitch.org/confluence/display/FREESWITCH/Variables" id="LPlnk752412" previewremoved="true">
https://freeswitch.org/confluence/display/FREESWITCH/Variables</a></div>
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<a id="LPUrlAnchor_15198897052260.07109724737852918" style="text-decoration: none;" href="https://freeswitch.org/confluence/display/FREESWITCH/Variables" target="_blank">Variables - FreeSWITCH - Confluence</a></div>
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freeswitch.org</div>
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Variable References. You will see references to variables in the dialplan of the form ${variable} as well as $${variable}. $${variable} is evaluated once and becomes ...</div>
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<div>or configure spandsp <a href="https://freeswitch.org/confluence/display/FREESWITCH/mod_spandsp" id="LPlnk122228" previewremoved="true">https://freeswitch.org/confluence/display/FREESWITCH/mod_spandsp</a></div>
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<a id="LPUrlAnchor_15198897054730.04149505736334125" style="text-decoration: none;" href="https://freeswitch.org/confluence/display/FREESWITCH/mod_spandsp" target="_blank">mod_spandsp - FreeSWITCH - Confluence</a></div>
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freeswitch.org</div>
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mod_spandsp is enabled by default in modules.conf and therefore compiled automatically. Its also enabled by default in modules.conf.xml. Ensure that you have libtiff ...</div>
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<div class="x_gmail_extra"><br>
<div class="x_gmail_quote">On Thu, Mar 1, 2018 at 8:39 AM, Andrew <span dir="ltr">
<<a href="mailto:asims1979@hotmail.com" target="_blank" id="LPlnk836762" previewremoved="true">asims1979@hotmail.com</a>></span> wrote:<br>
<blockquote class="x_gmail_quote" style="margin:0 0 0 .8ex; border-left:1px #ccc solid; padding-left:1ex">
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<p style="margin-top:0; margin-bottom:0">Thanks <span>Vallimamod, that gives me some additional info we weren't aware of (re: preamble and t38 max bitrate).</span></p>
<p style="margin-top:0; margin-bottom:0"><span><br>
</span></p>
I noticed you mentioned disabling v17; which would allow the bitrate to increase to 14400, which is where we're seeing the problem. We want to force/limit the max bitrate under all circumstances (t38 or t30 over g711) to 9600, which we know works.<br>
<br>
Some additional info;<br>
<br>
Doing some further digging; the problem doesn't appear to specifically lie with t38; from what we can see some fax calls come in via t30 over g711 which also fail with a bit rate of 14400.
<br>
<br>
<div>Given the preamble info you mentioned, could it be we're sending the sending fax our capabilities (i.e. max bitrate = 9600) and it's ignoring this and sends it across at 14400? I would assume that most, if not all faxes have the capability to send at 9600
 if requested?</div>
<br>
Given our issue relates to incoming (i.e we're the receiving end), is there anything else we can do within FS to force the lower bit rate?<br>
<br>
cheers,<br>
A<br>
<br>
<br>
 <br>
<div style="color:rgb(0,0,0)">
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<div id="x_m_-6383414522313709333divRplyFwdMsg" dir="ltr"><font style="font-size:11pt" face="Calibri, sans-serif" color="#000000"><b>From:</b> FreeSWITCH-users <<a href="mailto:freeswitch-users-bounces@lists.freeswitch.org" target="_blank" id="LPlnk474150" previewremoved="true">freeswitch-users-bounces@<wbr>lists.freeswitch.org</a>>
 on behalf of Vallimamod Abdullah <<a href="mailto:vma@vallimamod.org" target="_blank" id="LPlnk435884" previewremoved="true">vma@vallimamod.org</a>><br>
<b>Sent:</b> Thursday, 1 March 2018 4:34 AM<br>
<b>To:</b> FreeSWITCH Users Help<br>
<b>Subject:</b> Re: [Freeswitch-users] Fax Transmit Rate - force to 9600?</font>
<div> </div>
</div>
<div style="word-wrap:break-word; line-break:after-white-space">
<div>
<div class="x_h5">Hi,
<div><br>
</div>
<div>From the error message, it looks like the remote fax drops the call when it sees no match between capabilities (it's the receiving fax who sends the preamble with its capabilities first.)</div>
<div>According to the source code, with v17 disabled, the max bitrate over t38 is 9600, else it's 14400. So I guess you need to enable v17 to communicate with faxes with min bitrates greater than 9600.</div>
</div>
</div>
<div>
<div>
<div class="x_h5"><br>
<div>
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Best Regards,<br>
-- <br>
Vallimamod Abdullah</div>
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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">
<a href="mailto:vma@sipsolutions.fr" id="LPlnk883423" target="_blank" previewremoved="true">vma@sipsolutions.fr</a><br>
.</div>
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</div>
</div>
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<div><br>
<blockquote type="cite">
<div>
<div class="x_h5">
<div>On 28 Feb 2018, at 02:32, Andrew <<a href="mailto:asims1979@hotmail.com" id="LPlnk520451" target="_blank" previewremoved="true">asims1979@hotmail.com</a>> wrote:</div>
<br class="x_m_-6383414522313709333x_Apple-interchange-newline">
</div>
</div>
<div>
<div>
<div class="x_h5">
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<div style="margin-top:0px; margin-bottom:0px">Hi all,</div>
<div style="margin-top:0px; margin-bottom:0px"><br>
</div>
We've been trying to get our fax implementation as reliable as possible using FS; we've had some great results with inbound faxes with the following items set in the incoming dial-plan:
<div style="margin-top:0px; margin-bottom:0px"><br>
</div>
<p style="margin-top:0px; margin-bottom:0px"></p>
<div>
<div>action application ="answer"/><br>
action application="playback" data="silence_stream://2000"/></div>
action    set    ignore_early_media=true<br>
action    set    absolute_codec_string='PCMU,<wbr>PCMA'<br>
action    set    fax_enable_t38=true<br>
action    set    fax_verbose=true<br>
action    set    fax_use_ecm=true<br>
action    set    disable-v17=true<br>
action    set    fax_v17_disabled=true<br>
action    set    fax_disable_v17=true<br>
action    set    fax_enable_t38_request=true<br>
<span>application    rxfax    <span>/tmp/FAX-IN-${uuid}.tif</span></span></div>
<p style="margin-top:0px; margin-bottom:0px"></p>
<div style="margin-top:0px; margin-bottom:0px"><span>application    hangup</span></div>
<div style="margin-top:0px; margin-bottom:0px"><br>
The one thing that we have identified with this configuration is that 99% of inbound faxes come through fine when the fax transfer rate is negotiated at 9600 bps (as a result of the<span>fax_v17_disabled=true</span><span class="x_m_-6383414522313709333x_Apple-converted-space"> </span>setti<wbr>ng).<br>
</div>
<div style="margin-top:0px; margin-bottom:0px"><br>
</div>
<div style="margin-top:0px; margin-bottom:0px">However, we still see quite a few incoming faxes reported as coming in with a<span class="x_m_-6383414522313709333x_Apple-converted-space"> </span><span>fax transfer rate</span><span class="x_m_-6383414522313709333x_Apple-converted-space"> </span>of
 14400 bps, which have a 100% fail rate.</div>
<div style="margin-top:0px; margin-bottom:0px"><br>
</div>
<div style="margin-top:0px; margin-bottom:0px">I understand that the two ends need to negotiate a rate; but how do we force (or only offer) the rate of 9600 or lower? My understanding is that<span class="x_m_-6383414522313709333x_Apple-converted-space"> </span><span>the
 fax_v17_disabled=true setting should cover that? My first thought was that the remote end was forcing the rate at 14400, regardless of what we were sending back in terms of fax capabilities.</span></div>
<div style="margin-top:0px; margin-bottom:0px"><span><br>
</span></div>
<div style="margin-top:0px; margin-bottom:0px"><span>Not sure if it helps, but the two error messages we receive when faxes fail due to the 14400 rate are:<br>
</span></div>
<p style="margin-top:0px; margin-bottom:0px"><span></span></p>
<div>- Unexpected DCN while waiting for DCS or DIS, and<br>
<div>- The call dropped prematurely<span class="x_m_-6383414522313709333x_Apple-converted-space"> </span><br>
</div>
<span></span><span><br>
My thought was, If we could find a way to get all faxes coming in at 9600, we'd be able to improve the reliability.<span class="x_m_-6383414522313709333x_Apple-converted-space"> </span><br>
<br>
Looking through the wiki and previous list messages, the<span class="x_m_-6383414522313709333x_Apple-converted-space"> </span><span>fax_disable_v17=true</span><span class="x_m_-6383414522313709333x_Apple-converted-space"> </span>setti<wbr>ng seems to be the
 documented approach, but I'm not sure why we're still seeing faxes come in at a higher rate.<br>
<br>
Any advice on this or are we missing something with regards to locking in the lower speed?<br>
<br>
cheers,<br>
A<br>
</span></div>
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</div>
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</div>
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<table id="x_m_-6383414522313709333LPContainer_15198553489990.8247902622325498" style="width:90%; background-color:rgb(255,255,255); overflow:auto; padding-top:20px; padding-bottom:20px; margin-top:20px; border-top:1px dotted rgb(200,200,200); border-bottom:1px dotted rgb(200,200,200)" cellspacing="0">
<tbody>
<tr style="border-spacing:0px" valign="top">
<td id="x_m_-6383414522313709333ImageCell_15198553490010.790359529208887" colspan="1" style="width:250px; display:table-cell; padding-right:20px">
<div id="x_m_-6383414522313709333LPImageContainer_15198553490010.20557703986780307" style="background-color:rgb(255,255,255); height:131px; margin:auto; display:table; width:250px">
<a id="LPlnk772668" href="http://www.freeswitch.org/" target="_blank" style="display:table-cell; text-align:center" previewremoved="true"><img id="x_m_-6383414522313709333LPThumbnailImageID_15198553490020.8848827433420321" style="display:inline-block; max-width:250px; max-height:250px; height:131px; width:250px; border-width:0px; vertical-align:bottom" width="250" height="131" src="https://freeswitch.org/theme/img/freeswitch-social.png"></a></div>
</td>
<td id="x_m_-6383414522313709333TextCell_15198553490020.666370265268997" colspan="2" style="vertical-align:top; padding:0px; display:table-cell">
<div id="x_m_-6383414522313709333LPRemovePreviewContainer_15198553490020.22920293707496475">
</div>
<div id="x_m_-6383414522313709333LPTitle_15198553490020.6124396549557777" style="color:rgb(0,120,215); font-weight:400; font-size:21px; font-family:"wf_segoe-ui_light","Segoe UI Light","Segoe WP Light","Segoe UI","Segoe WP",Tahoma,Arial,sans-serif; line-height:21px">
<a id="LPlnk445168" href="http://www.freeswitch.org/" target="_blank" style="text-decoration:none" previewremoved="true">FreeSWITCH</a></div>
<div id="x_m_-6383414522313709333LPMetadata_15198553490030.6086819543392902" style="margin:10px 0px 16px; color:rgb(102,102,102); font-weight:400; font-family:"wf_segoe-ui_normal","Segoe UI","Segoe WP",Tahoma,Arial,sans-serif; font-size:14px; line-height:14px">
<a href="http://www.freeswitch.org" target="_blank" id="LPlnk442147" previewremoved="true">www.freeswitch.org</a></div>
<div id="LPBorder_GT_15198898272900.4072338383869538" style="margin-bottom: 20px; overflow: auto; width: 100%; text-indent: 0px;">
<table id="LPContainer_15198898272840.773161528885453" style="width: 90%; background-color: rgb(255, 255, 255); position: relative; overflow: auto; padding-top: 20px; padding-bottom: 20px; margin-top: 20px; border-top: 1px dotted rgb(200, 200, 200); border-bottom: 1px dotted rgb(200, 200, 200);" role="presentation" cellspacing="0">
<tbody>
<tr style="border-spacing: 0px;" valign="top">
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<div id="LPImageContainer_15198898272850.8841231964103639" style="background-color: rgb(255, 255, 255); height: 131px; position: relative; margin: auto; display: table; width: 250px;">
<a id="LPImageAnchor_15198898272860.8017493882584895" style="display: table-cell; text-align: center;" href="http://www.freeswitch.org/" target="_blank"><img style="display: inline-block; max-width: 250px; max-height: 250px; height: 131px; width: 250px; border-width: 0px; vertical-align: bottom;" id="LPThumbnailImageID_15198898272860.8390412484644951" width="250" height="131" src="https://freeswitch.org/theme/img/freeswitch-social.png"></a></div>
</td>
<td id="TextCell_15198898272870.9829286141096197" style="vertical-align: top; position: relative; padding: 0px; display: table-cell;" colspan="2">
<div id="LPRemovePreviewContainer_15198898272870.026497773585260953"></div>
<div id="LPTitle_15198898272870.22489828886845886" style="top: 0px; color: rgb(0, 120, 215); font-weight: 400; font-size: 21px; font-family: "wf_segoe-ui_light", "Segoe UI Light", "Segoe WP Light", "Segoe UI", "Segoe WP", Tahoma, Arial, sans-serif; line-height: 21px;">
<a id="LPUrlAnchor_15198898272880.8780124569402793" style="text-decoration: none;" href="http://www.freeswitch.org/" target="_blank">FreeSWITCH</a></div>
<div id="LPMetadata_15198898272880.31022695261710054" style="margin: 10px 0px 16px; color: rgb(102, 102, 102); font-weight: 400; font-family: "wf_segoe-ui_normal", "Segoe UI", "Segoe WP", Tahoma, Arial, sans-serif; font-size: 14px; line-height: 14px;">
www.freeswitch.org</div>
<div id="LPDescription_15198898272890.9869519069120077" style="display: block; color: rgb(102, 102, 102); font-weight: 400; font-family: "wf_segoe-ui_normal", "Segoe UI", "Segoe WP", Tahoma, Arial, sans-serif; font-size: 14px; line-height: 20px; max-height: 100px; overflow: hidden;">
FreeSWITCH is an open-source media application designed to support popular protools such as SIP and WebRTC and provides a platform to develop voice and video applications.</div>
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</tbody>
</table>
</div>
<div id="x_m_-6383414522313709333LPDescription_15198553490030.4222442135009439" style="display:block; color:rgb(102,102,102); font-weight:400; font-family:"wf_segoe-ui_normal","Segoe UI","Segoe WP",Tahoma,Arial,sans-serif; font-size:14px; line-height:20px; max-height:100px; overflow:hidden">
FreeSWITCH is an open-source media application designed to support popular protools such as SIP and WebRTC and provides a platform to develop voice and video applications.</div>
</td>
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</tbody>
</table>
</div>
<br style="font-family:Monaco; font-size:12px; font-style:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px">
<a href="http://confluence.freeswitch.org/" id="LPlnk329344" target="_blank" style="font-family:Monaco; font-size:12px; font-style:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px" previewremoved="true">http://confluence.freeswitch.<wbr>org</a><br style="font-family:Monaco; font-size:12px; font-style:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px">
<a href="http://www.cluecon.com/" id="LPlnk830461" target="_blank" style="font-family:Monaco; font-size:12px; font-style:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px">http://www.cluecon.com</a>
<div id="x_m_-6383414522313709333LPBorder_GT_15198553490660.9078082116910421" style="margin-bottom:20px; overflow:auto; width:100%; text-indent:0px">
<table id="x_m_-6383414522313709333LPContainer_15198553490630.7723326045057132" style="width:90%; background-color:rgb(255,255,255); overflow:auto; padding-top:20px; padding-bottom:20px; margin-top:20px; border-top:1px dotted rgb(200,200,200); border-bottom:1px dotted rgb(200,200,200)" cellspacing="0">
<tbody>
<tr style="border-spacing:0px" valign="top">
<td id="x_m_-6383414522313709333ImageCell_15198553490640.28700344504442354" colspan="1" style="width:250px; display:table-cell; padding-right:20px">
<div id="x_m_-6383414522313709333LPImageContainer_15198553490640.48389256003448344" style="background-color:rgb(255,255,255); height:151px; margin:auto; display:table; width:250px">
<a id="x_m_-6383414522313709333LPImageAnchor_15198553490650.8385079484088009" href="http://www.cluecon.com/" target="_blank" style="display:table-cell; text-align:center"><img id="x_m_-6383414522313709333LPThumbnailImageID_15198553490650.3482109330072902" style="display:inline-block; max-width:250px; max-height:250px; height:151px; width:250px; border-width:0px; vertical-align:bottom" width="250" height="151" src="https://cluecon.com/theme/img/cluecon/hook1.jpg"></a></div>
</td>
<td id="x_m_-6383414522313709333TextCell_15198553490650.9963284851664446" colspan="2" style="vertical-align:top; padding:0px; display:table-cell">
<div id="x_m_-6383414522313709333LPRemovePreviewContainer_15198553490650.6226565265184565">
</div>
<div id="x_m_-6383414522313709333LPTitle_15198553490650.7768238192258964" style="color:rgb(0,120,215); font-weight:400; font-size:21px; font-family:"wf_segoe-ui_light","Segoe UI Light","Segoe WP Light","Segoe UI","Segoe WP",Tahoma,Arial,sans-serif; line-height:21px">
<a id="x_m_-6383414522313709333LPUrlAnchor_15198553490650.6424567392108899" href="http://www.cluecon.com/" target="_blank" style="text-decoration:none">ClueCon Telephony and WebRTC Developer's conference</a></div>
<div id="x_m_-6383414522313709333LPMetadata_15198553490650.3638828030639968" style="margin:10px 0px 16px; color:rgb(102,102,102); font-weight:400; font-family:"wf_segoe-ui_normal","Segoe UI","Segoe WP",Tahoma,Arial,sans-serif; font-size:14px; line-height:14px">
<a href="http://www.cluecon.com" target="_blank">www.cluecon.com</a></div>
<div id="x_m_-6383414522313709333LPDescription_15198553490660.4530967064478789" style="display:block; color:rgb(102,102,102); font-weight:400; font-family:"wf_segoe-ui_normal","Segoe UI","Segoe WP",Tahoma,Arial,sans-serif; font-size:14px; line-height:20px; max-height:100px; overflow:hidden">
ClueCon is an annual event bringing together all of the open source Telephony and WebRTC developers to collaberate on the latest technology in the communications industry.</div>
</td>
</tr>
</tbody>
</table>
</div>
<span class=""><br style="font-family:Monaco; font-size:12px; font-style:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px">
<br style="font-family:Monaco; font-size:12px; font-style:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px">
<span style="font-family:Monaco; font-size:12px; font-style:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px; float:none; display:inline!important">FreeSWITCH-users
 mailing list</span><br style="font-family:Monaco; font-size:12px; font-style:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px">
<a href="mailto:FreeSWITCH-users@lists.freeswitch.org" id="x_m_-6383414522313709333LPlnk617795" target="_blank" style="font-family:Monaco; font-size:12px; font-style:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px">FreeSWITCH-users@lists.<wbr>freeswitch.org</a><br style="font-family:Monaco; font-size:12px; font-style:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px">
<a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" id="x_m_-6383414522313709333LPlnk941374" target="_blank" style="font-family:Monaco; font-size:12px; font-style:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px">http://lists.freeswitch.org/<wbr>mailman/listinfo/freeswitch-<wbr>users</a>
</span>
<div id="x_m_-6383414522313709333LPBorder_GT_15198553785630.38514534694725766" style="margin-bottom:20px; overflow:auto; width:100%; text-indent:0px">
<table id="x_m_-6383414522313709333LPContainer_15198553785600.0508841159067589" style="width:90%; background-color:rgb(255,255,255); overflow:auto; padding-top:20px; padding-bottom:20px; margin-top:20px; border-top:1px dotted rgb(200,200,200); border-bottom:1px dotted rgb(200,200,200)" cellspacing="0">
<tbody>
<tr style="border-spacing:0px" valign="top">
<td id="x_m_-6383414522313709333TextCell_15198553785610.22046082208424334" colspan="2" style="vertical-align:top; padding:0px; display:table-cell">
<div id="x_m_-6383414522313709333LPRemovePreviewContainer_15198553785610.19556846087341684">
</div>
<div id="x_m_-6383414522313709333LPTitle_15198553785610.5198548029528343" style="color:rgb(0,120,215); font-weight:400; font-size:21px; font-family:"wf_segoe-ui_light","Segoe UI Light","Segoe WP Light","Segoe UI","Segoe WP",Tahoma,Arial,sans-serif; line-height:21px">
<a id="x_m_-6383414522313709333LPUrlAnchor_15198553785610.9830724788646045" href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" target="_blank" style="text-decoration:none">FreeSWITCH-users Info Page</a></div>
<div id="x_m_-6383414522313709333LPMetadata_15198553785620.24167386810359115" style="margin:10px 0px 16px; color:rgb(102,102,102); font-weight:400; font-family:"wf_segoe-ui_normal","Segoe UI","Segoe WP",Tahoma,Arial,sans-serif; font-size:14px; line-height:14px">
<a href="http://lists.freeswitch.org" target="_blank">lists.freeswitch.org</a></div>
<div id="x_m_-6383414522313709333LPDescription_15198553785620.036459539368477345" style="display:block; color:rgb(102,102,102); font-weight:400; font-family:"wf_segoe-ui_normal","Segoe UI","Segoe WP",Tahoma,Arial,sans-serif; font-size:14px; line-height:20px; max-height:100px; overflow:hidden">
To see the collection of prior postings to the list, visit the FreeSWITCH-users Archives. Using FreeSWITCH-users: To post a message to all the list ...</div>
</td>
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</tbody>
</table>
</div>
<br style="font-family:Monaco; font-size:12px; font-style:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px">
<span style="font-family:Monaco; font-size:12px; font-style:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px; float:none; display:inline!important">UNSUBSCRIBE:</span><a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" id="x_m_-6383414522313709333LPlnk35783" target="_blank" style="font-family:Monaco; font-size:12px; font-style:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px">http://lists.<wbr>freeswitch.org/mailman/<wbr>options/freeswitch-users</a>
<div id="x_m_-6383414522313709333LPBorder_GT_15198553784070.15779347273400735" style="margin-bottom:20px; overflow:auto; width:100%; text-indent:0px">
<table id="x_m_-6383414522313709333LPContainer_15198553784040.6989130903424071" style="width:90%; background-color:rgb(255,255,255); overflow:auto; padding-top:20px; padding-bottom:20px; margin-top:20px; border-top:1px dotted rgb(200,200,200); border-bottom:1px dotted rgb(200,200,200)" cellspacing="0">
<tbody>
<tr style="border-spacing:0px" valign="top">
<td id="x_m_-6383414522313709333TextCell_15198553784050.32301222581293176" colspan="2" style="vertical-align:top; padding:0px; display:table-cell">
<div id="x_m_-6383414522313709333LPRemovePreviewContainer_15198553784050.317540387771974">
</div>
<div id="x_m_-6383414522313709333LPTitle_15198553784050.6672970472342913" style="color:rgb(0,120,215); font-weight:400; font-size:21px; font-family:"wf_segoe-ui_light","Segoe UI Light","Segoe WP Light","Segoe UI","Segoe WP",Tahoma,Arial,sans-serif; line-height:21px">
<a id="x_m_-6383414522313709333LPUrlAnchor_15198553784050.2573961367000085" href="http://lists.freeswitch.org/mailman/options/freeswitch-users" target="_blank" style="text-decoration:none">FreeSWITCH-users list: member options login page</a></div>
<div id="x_m_-6383414522313709333LPMetadata_15198553784060.6955900053771598" style="margin:10px 0px 16px; color:rgb(102,102,102); font-weight:400; font-family:"wf_segoe-ui_normal","Segoe UI","Segoe WP",Tahoma,Arial,sans-serif; font-size:14px; line-height:14px">
<a href="http://lists.freeswitch.org" target="_blank">lists.freeswitch.org</a></div>
<div id="x_m_-6383414522313709333LPDescription_15198553784060.7275446818608945" style="display:block; color:rgb(102,102,102); font-weight:400; font-family:"wf_segoe-ui_normal","Segoe UI","Segoe WP",Tahoma,Arial,sans-serif; font-size:14px; line-height:20px; max-height:100px; overflow:hidden">
In order to change your membership option, you must first log in by giving your email address and membership password in the section below.</div>
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<br style="font-family:Monaco; font-size:12px; font-style:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px">
<a href="http://www.freeswitch.org/" id="x_m_-6383414522313709333LPlnk630073" target="_blank" style="font-family:Monaco; font-size:12px; font-style:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px">http://www.freeswitch.org</a></div>
<div id="x_m_-6383414522313709333LPBorder_GT_15198554095390.9330349264373007" style="margin-bottom:20px; overflow:auto; width:100%; text-indent:0px">
<table id="x_m_-6383414522313709333LPContainer_15198554095360.574375696267376" style="width:90%; background-color:rgb(255,255,255); overflow:auto; padding-top:20px; padding-bottom:20px; margin-top:20px; border-top:1px dotted rgb(200,200,200); border-bottom:1px dotted rgb(200,200,200)" cellspacing="0">
<tbody>
<tr style="border-spacing:0px" valign="top">
<td id="x_m_-6383414522313709333ImageCell_15198554095370.0359497108357818" colspan="1" style="width:250px; display:table-cell; padding-right:20px">
<div id="x_m_-6383414522313709333LPImageContainer_15198554095370.01518687846522826" style="background-color:rgb(255,255,255); height:131px; margin:auto; display:table; width:250px">
<a id="x_m_-6383414522313709333LPImageAnchor_15198554095370.9432107924604284" href="http://www.freeswitch.org/" target="_blank" style="display:table-cell; text-align:center"><img id="x_m_-6383414522313709333LPThumbnailImageID_15198554095370.7023041240098147" style="display:inline-block; max-width:250px; max-height:250px; height:131px; width:250px; border-width:0px; vertical-align:bottom" width="250" height="131" src="https://freeswitch.org/theme/img/freeswitch-social.png"></a></div>
</td>
<td id="x_m_-6383414522313709333TextCell_15198554095380.4040246321275959" colspan="2" style="vertical-align:top; padding:0px; display:table-cell">
<div id="x_m_-6383414522313709333LPRemovePreviewContainer_15198554095380.7053293313545012">
</div>
<div id="x_m_-6383414522313709333LPTitle_15198554095380.555189344650945" style="color:rgb(0,120,215); font-weight:400; font-size:21px; font-family:"wf_segoe-ui_light","Segoe UI Light","Segoe WP Light","Segoe UI","Segoe WP",Tahoma,Arial,sans-serif; line-height:21px">
<a id="x_m_-6383414522313709333LPUrlAnchor_15198554095380.07430537729622677" href="http://www.freeswitch.org/" target="_blank" style="text-decoration:none">FreeSWITCH</a></div>
<div id="x_m_-6383414522313709333LPMetadata_15198554095380.2925905212955594" style="margin:10px 0px 16px; color:rgb(102,102,102); font-weight:400; font-family:"wf_segoe-ui_normal","Segoe UI","Segoe WP",Tahoma,Arial,sans-serif; font-size:14px; line-height:14px">
<a href="http://www.freeswitch.org" target="_blank">www.freeswitch.org</a></div>
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FreeSWITCH is an open-source media application designed to support popular protools such as SIP and WebRTC and provides a platform to develop voice and video applications.</div>
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______________________________<wbr>______________________________<wbr>_____________<br>
Professional FreeSWITCH Consulting Services:<br>
<a href="mailto:consulting@freeswitch.org">consulting@freeswitch.org</a><br>
<a href="http://www.freeswitchsolutions.com" rel="noreferrer" target="_blank">http://www.<wbr>freeswitchsolutions.com</a><br>
<br>
Official FreeSWITCH Sites<br>
<a href="http://www.freeswitch.org" rel="noreferrer" target="_blank">http://www.freeswitch.org</a><br>
<a href="http://confluence.freeswitch.org" rel="noreferrer" target="_blank">http://confluence.freeswitch.<wbr>org</a><br>
<a href="http://www.cluecon.com" rel="noreferrer" target="_blank">http://www.cluecon.com</a><br>
<br>
FreeSWITCH-users mailing list<br>
<a href="mailto:FreeSWITCH-users@lists.freeswitch.org">FreeSWITCH-users@lists.<wbr>freeswitch.org</a><br>
<a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" rel="noreferrer" target="_blank">http://lists.freeswitch.org/<wbr>mailman/listinfo/freeswitch-<wbr>users</a><br>
UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" rel="noreferrer" target="_blank">http://lists.<wbr>freeswitch.org/mailman/<wbr>options/freeswitch-users</a><br>
<a href="http://www.freeswitch.org" rel="noreferrer" target="_blank">http://www.freeswitch.org</a><br>
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<span style="background-color:transparent; vertical-align:baseline"><font style="font-family:Arial; font-size:8pt; white-space:pre-wrap" color="#000000">Alex Sibyakin | Support Engineer</font></span></div>
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<span style="font-size:8pt; font-family:Arial; background-color:transparent; vertical-align:baseline; white-space:pre-wrap"><font color="#000000">FreeSWITCH Solutions |
<a rel="nofollow" shape="rect" href="https://maps.google.com/?q=17345+Civic+Drive+%232531+Brookfield,+WI+53045&entry=gmail&source=g" target="_blank" style="margin:0px; padding:0px; background:transparent; color:rgb(25,106,212); outline:none">
17345 Civic Drive #2531 Brookfield, WI 53045</a></font></span></div>
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<font><span style="font-size:8pt; font-family:Arial; background-color:transparent; vertical-align:baseline; white-space:pre-wrap"><font color="#000000">Email:
</font><a href="mailto:alex@freeswitch.com" target="_blank"><font color="#3d85c6">alex@freeswitch.com</font></a></span></font></div>
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<font color="#000000"><span style="font-size:8pt; font-family:Arial; background-color:transparent; vertical-align:baseline; white-space:pre-wrap">Website:
</span><span style="margin:0px; padding:0px; background:transparent; color:rgb(25,106,212); outline:none; font-size:8pt; font-family:Arial; vertical-align:baseline; white-space:pre-wrap"><a rel="nofollow" shape="rect" href="https://www.freeswitch.com/" target="_blank" style="margin:0px; padding:0px; background:transparent; color:rgb(25,106,212); outline:none">https://www.FreeSWITCH.com</a></span></font></div>
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<font size="1"><span style="font-family:"Helvetica Neue",Helvetica,Arial,sans-serif"><font color="#000000">Need commercial support? Contact</font></span><span style="color:rgb(51,51,51); font-family:"Helvetica Neue",Helvetica,Arial,sans-serif"> </span><a rel="noopener noreferrer" href="mailto:sales@freeswitch.com" target="_blank" style="color:rgb(53,114,176); font-family:"Helvetica Neue",Helvetica,Arial,sans-serif">sales@freeswitch.com</a><span style="color:rgb(51,51,51); font-family:"Helvetica Neue",Helvetica,Arial,sans-serif"> </span><span style="font-family:"Helvetica Neue",Helvetica,Arial,sans-serif"><font color="#000000">for
 details.</font></span></font><font style="color:rgb(0,0,0); font-size:12.8px" color="#000000"><br>
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