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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>David is correct: there are several issues
to resolve. Some common T1 settings in the <st1:country-region w:st="on"><st1:place
w:st="on">USA</st1:place></st1:country-region> are:<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Framing: ESF<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Line coding: B8ZS<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>These are very common settings.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Now you’ll need to find out what the
signaling type is. No point trying to guess – they vary greatly. If you
can find out how the previous piece of equipment was configured the you’ll
have a great starting point.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>-MC<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>
asterisk-users-bounces@lists.digium.com
[mailto:asterisk-users-bounces@lists.digium.com] <b><span style='font-weight:
bold'>On Behalf Of </span></b>David Gomillion<br>
<b><span style='font-weight:bold'>Sent:</span></b> Thursday, January 04, 2007
5:57 PM<br>
<b><span style='font-weight:bold'>To:</span></b> <st1:PersonName w:st="on">Asterisk
Users Mailing List - Non-Commercial Discussion</st1:PersonName><br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: [asterisk-users]
HowTO configure voice T1</span></font><o:p></o:p></p>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>T1s can use many different signalling types. You need to find out which
one is running, what the line encoding is, etc. PRI vs T1 are not the only
distinctions...<br>
<br>
<o:p></o:p></span></font></p>
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<p class=MsoNormal><span class=gmailquote><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'>On 1/4/07, <b><span style='font-weight:bold'>Mark
Greene</span></b> <<a href="mailto:markgreene@gmail.com">markgreene@gmail.com</a>>
wrote:</span></font></span> <o:p></o:p></p>
<p class=MsoNormal style='margin-bottom:12.0pt'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'>Alright guys here is my
question. What is do I need to set switchtype, and signalling to in zapata for
a voice T1. This is not a PRI. I cannot say that enough. It is NOT, A, PRI. It
is just a Voice T1 with 24 voice channels. There is not a D Channel. It runs
from one office to another and USED to plug into two opt. 11c but now one end
is going to plug into an asterisk box. <br>
<br>
<span class=sg>- Mark</span><br>
<br>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
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