<div>I recommand what I know and I sell. Vierling Ecotel VoIP for small capacities and Vierling VTM-pro for ISDN interfaces</div>
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<div>Regards,</div>
<div> </div>
<div>Hakem,<br><br></div>
<div class="gmail_quote">2008/11/29 Michael Graves <span dir="ltr"><<a href="mailto:mgraves@mstvp.com">mgraves@mstvp.com</a>></span><br>
<blockquote class="gmail_quote" style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid">Portech makes larger rack mounted modular multi-channel gateways as<br>well. Not sure about the ISDN interface, but certainly with T-1/E-1<br>
PRI.<br><br>Michael<br>
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<div class="Wj3C7c"><br>On Sat, 29 Nov 2008 14:57:02 +0000, Julian Lyndon-Smith wrote:<br><br>>Thanks Gordon,<br>><br>>I have been playing with the Portech, but was wanting a "larger"<br>>solution (20+ channels)<br>
><br>>Julian.<br>><br>>Gordon Henderson wrote:<br>>> On Sat, 29 Nov 2008, Julian Lyndon-Smith wrote:<br>>><br>>>> I've been asked to purchase a gsm gateway for use with our asterisk<br>
>>> server (for our use, not reselling)<br>>>><br>>>> I have a spare ISDN port on the server, so I have use either a PRI or<br>>>> VOIP gsm gateway.<br>>>><br>>>> What would people recommend ? Has anyone used the QuesCom 400 ?<br>
>>><br>>>> I would also love to know a rough idea of cost ;)<br>>>><br>>>> Once I've gotten the info, I'll post a message on the biz list for a<br>>>> quotation.<br>>><br>
>> Have had good results with Porech ones & Guessing you're in the UK<br>>> from whois on the domain name, so:<br>>><br>>> £130:<br>>> <a href="http://www.voipon.co.uk/portech-gsm-gateways-portech-voip-gsm-gateway-c-3_192_193.html" target="_blank">http://www.voipon.co.uk/portech-gsm-gateways-portech-voip-gsm-gateway-c-3_192_193.html</a><br>
>><br>>> or<br>>> £125:<br>>> <a href="http://www.discountphonesystems.co.uk/acatalog/Portech_VoIP_GSM_Gateways.html" target="_blank">http://www.discountphonesystems.co.uk/acatalog/Portech_VoIP_GSM_Gateways.html</a><br>
>><br>>><br>>> Ethernet+SIP in, GSM out...<br>>><br>>> (Wait until Monday when the VAT rate drops ... I bet this weekend is<br>>> going to be a pi$$ poor shopping weekend!!!)<br>>><br>
>> (and I don't work for either those companies, just use them for hardware)<br>>><br>>> Gordon<br>><br>><br>>______________________________________________________________________<br>>This email has been scanned by the MessageLabs Email Security System.<br>
>For more information please visit <a href="http://www.messagelabs.com/email" target="_blank">http://www.messagelabs.com/email</a><br>>______________________________________________________________________<br>><br>
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--<br><font color="#888888">Michael Graves<br>mgraves<at><a href="http://mstvp.com/" target="_blank">mstvp.com</a><br><a href="http://blog.mgraves.org/" target="_blank">http://blog.mgraves.org</a><br>o713-861-4005<br>
c713-201-1262<br><a href="mailto:sip%3Amjgraves@pixelpower.onsip.com">sip:mjgraves@pixelpower.onsip.com</a><br>skype mjgraves<br>fwd 54245<br></font>
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</div></div></blockquote></div><br><br clear="all"><br>-- <br>Hakem Voip<br>