<p dir="ltr">My experince is that analog faxing over SIP is sometimes a dance.</p>
<p dir="ltr">What I have found to work consistently is to disable SuperG3 and ECM on the fax modem and restrict the rx/tx of the modem to 14.4 Kbps.</p>
<p dir="ltr">Thanks,</p>
<p dir="ltr">Ryan</p>
<br><br>-------- Original Message --------<br>From: "Haas, Neal" <nhaas@co.fresno.ca.us><br>Sent: Wednesday, August 19, 2015 10:31 AM<br>To: 'Daniel Pagan' <dpagan@fidelus.com>,"'norm.nicholson@kitchener.ca'" <norm.nicholson@kitchener.ca>,"'cisco-voip@puck.nether.net'" <cisco-voip@puck.nether.net><br>Subject: Re: [cisco-voip] SIP analog gateways<br><br>
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<p class="MsoNormal"><span style="color:#1F497D">We tried to put our faxes all on SIP, best solution was to move 200 DID’s back to PRI, sad day…….<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="color:#1F497D">Thank you,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Neal Haas</span><span style="color:#1F497D"><o:p></o:p></span></p>
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<p class="MsoNormal" style="border:none;padding:0in"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="margin-left:.5in"><b>From:</b> cisco-voip [mailto:cisco-voip-bounces@puck.nether.net]
<b>On Behalf Of </b>Daniel Pagan<br>
<b>Sent:</b> Wednesday, August 19, 2015 5:52 AM<br>
<b>To:</b> norm.nicholson@kitchener.ca; cisco-voip@puck.nether.net<br>
<b>Subject:</b> Re: [cisco-voip] SIP analog gateways<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:.5in"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:#404040">I personally can’t speak to 3<sup>rd</sup> party FXS gateways, but I’ve worked with customers in the past whose VG224s were integrated w/ CUCM via SIP trunk. The two caveats that immediately
come to mind are applicable to a non-Cisco FXS gateway using SIP as well:<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:#404040"><o:p> </o:p></span></p>
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<![if !supportLists]><span style="color:#404040"><span style="mso-list:Ignore">1)<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="color:#404040">Lack of SCCP supplementary services<o:p></o:p></span></p>
<p class="MsoListParagraph" style="margin-left:1.0in"><span style="color:#404040"><a href="http://www.cisco.com/c/en/us/td/docs/ios/voice/fxs/configuration/guide/15_1/fxs_15_1_cg_book/fxssccpsplmft.html">http://www.cisco.com/c/en/us/td/docs/ios/voice/fxs/configuration/guide/15_1/fxs_15_1_cg_book/fxssccpsplmft.html</a><o:p></o:p></span></p>
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<![if !supportLists]><span style="color:#404040"><span style="mso-list:Ignore">2)<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="color:#404040">Unable to use shared line appearances between the VG2XX and non-VG2XX device.<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:#404040"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:#404040">Just two things to keep in mind. I’ve seen this sometimes act as a deal breaker w/ SIP to the FXS gateway. Hope this helps in some way.<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:#404040"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:#404040">- Dan<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:#404040"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="margin-left:.5in"><b>From:</b> cisco-voip [<a href="mailto:cisco-voip-bounces@puck.nether.net">mailto:cisco-voip-bounces@puck.nether.net</a>]
<b>On Behalf Of </b><a href="mailto:norm.nicholson@kitchener.ca">norm.nicholson@kitchener.ca</a><br>
<b>Sent:</b> Tuesday, August 18, 2015 7:10 PM<br>
<b>To:</b> <a href="mailto:cisco-voip@puck.nether.net">cisco-voip@puck.nether.net</a><br>
<b>Subject:</b> [cisco-voip] SIP analog gateways<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:.5in"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-left:.5in">Anyone using a SIP FXS gateway instead of a VG224. Just trying to compare costs and ease of use.<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-left:.5in">Thanks<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><b><span style="color:#00B050">Norm Nicholson<o:p></o:p></span></b></p>
<p class="MsoNormal" style="margin-left:.5in"><b><span style="color:#00B050">Telecom Analyst<o:p></o:p></span></b></p>
<p class="MsoNormal" style="margin-left:.5in"><b><span style="color:#00B050">City of Kitchener<o:p></o:p></span></b></p>
<p class="MsoNormal" style="margin-left:.5in"><b><span style="color:#00B050">(519) 741-2200 x 7000<o:p></o:p></span></b></p>
<p class="MsoNormal" style="margin-left:.5in"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><o:p> </o:p></p>
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