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<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>I’m not sure if you mean using G711 with headers equals 34% more
per channel or channel costs directly. We have worked with several different
SIP trunk providers, and some will not even charge for the SIP trunks
themselves, only for long distance costs. Some of the providers can provide
G729, but most SIP providers hope you have more than a T1 or two for internet connectivity.
Most customers we have provided for have MAN or OC connections to the internet
or direct connections through Time Warner or similar. Overall, they are much
less expensive than typical T1/E1s, but they require more internet bandwidth
costs. The comparison costs really make sense for larger customers more so
than smaller ones.<o:p></o:p></span></p>
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color:#1F497D'><o:p> </o:p></span></p>
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color:#1F497D'><o:p> </o:p></span></p>
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<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>
cisco-voip-bounces@puck.nether.net [mailto:cisco-voip-bounces@puck.nether.net] <b>On
Behalf Of </b>Scott Voll<br>
<b>Sent:</b> Tuesday, June 10, 2008 11:06 AM<br>
<b>To:</b> cisco-voip@puck.nether.net<br>
<b>Subject:</b> [cisco-voip] SIP Trunks to provider<o:p></o:p></span></p>
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<p class=MsoNormal><o:p> </o:p></p>
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<p class=MsoNormal>I'm just getting my feet wet with SIP Trunks. I hear
lots of talk about SBC and setting up SIP Trunks to your providers. <o:p></o:p></p>
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<p class=MsoNormal> <o:p></o:p></p>
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<p class=MsoNormal>my question is, are others seeing that it's ~ 34% more per
channel for SIP then a conventional PRI? If so, why are people in such a
hurry to go to a SIP Trunk and spend the money on a SBC?<o:p></o:p></p>
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<p class=MsoNormal> <o:p></o:p></p>
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<p class=MsoNormal>Thanks for the insight<o:p></o:p></p>
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<p class=MsoNormal> <o:p></o:p></p>
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<p class=MsoNormal>Scott<o:p></o:p></p>
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