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<DIV dir=ltr align=left><SPAN class=843532314-10042007><FONT face=Arial
color=#0000ff size=2>Probably, if I only needed one FXO. What is the
customer has 4 "channels" (PSTN lines)? Don't I need 4 FXO?</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=843532314-10042007><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=843532314-10042007><FONT face=Arial
color=#0000ff size=2>And, about the Sipura, it looks like it would do what
I want, but it only has one FXO, limiting it's usefulness.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=843532314-10042007><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=843532314-10042007><FONT face=Arial
color=#0000ff size=2>Mike</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=843532314-10042007><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=843532314-10042007> </SPAN></DIV>
<DIV dir=ltr align=left>
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<DIV dir=ltr align=left><FONT face=Tahoma size=2><B>From:</B>
asterisk-users-bounces@lists.digium.com
[mailto:asterisk-users-bounces@lists.digium.com] <B>On Behalf Of </B>Francis
Augusto Medeiros<BR><B>Sent:</B> Tuesday, April 10, 2007 10:14<BR><B>To:</B>
Asterisk Users Mailing List - Non-Commercial Discussion<BR><B>Subject:</B> Re:
[asterisk-users] Reverse-ATA : Using PSTN lines to connect
toAsterisk<BR></FONT><BR></DIV>
<DIV></DIV><BR><BR>
<DIV><SPAN class=gmail_quote>On 4/10/07, <B class=gmail_sendername>Mike</B>
<<A href="mailto:list@virtutel.ca">list@virtutel.ca</A>> wrote:</SPAN>
<BLOCKQUOTE class=gmail_quote
style="PADDING-LEFT: 1ex; MARGIN: 0pt 0pt 0pt 0.8ex; BORDER-LEFT: rgb(204,204,204) 1px solid">
<DIV>
<DIV dir=ltr align=left><SPAN><FONT face=Arial size=2>Hi,</FONT></SPAN></DIV>
<DIV><SPAN><FONT face=Arial size=2></FONT></SPAN> </DIV>
<DIV><SPAN><FONT face=Arial size=2>I'm looking for a few pointers on using ATA
to connect Asterisk to the PSTN. Basically, I'm running a Hosted PBX
service, and in urban centers I can usually get SIP or PRIs. Since
I sell my customers SIP hardphones, the data flow is like
this:</FONT></SPAN></DIV>
<DIV><SPAN><FONT face=Arial size=2></FONT></SPAN> </DIV>
<DIV><SPAN><FONT face=Arial size=2>Customer's SIP Hardphone ---- My own
Asterisk ----- Outside lines</FONT></SPAN></DIV>
<DIV><SPAN><FONT face=Arial size=2></FONT></SPAN> </DIV>
<DIV><SPAN><FONT face=Arial size=2>But when it comes to smaller villages (I
deal with people in tiny places), I'd like to reuse their own PSTN line this
way:</FONT></SPAN></DIV>
<DIV><SPAN><FONT face=Arial size=2></FONT></SPAN> </DIV>
<DIV><SPAN><FONT face=Arial size=2>Customer's SIP hardphone ---- My own
Asterisk ------ Some device on the customer's premise ---- customer's PSTN
lines</FONT></SPAN></DIV>
<DIV><SPAN><FONT face=Arial size=2></FONT></SPAN> </DIV>
<DIV><SPAN><FONT face=Arial size=2></FONT></SPAN> </DIV>
<DIV><SPAN><FONT face=Arial size=2>I know ATAs are mostly used in a scenario
where you reuse traditional phones to connect to SIP servers, but can they
accomodate my scenario? And if so, what line of ATA should I be looking
at?</FONT></SPAN></DIV>
<DIV><SPAN><FONT face=Arial size=2></FONT></SPAN> </DIV>
<DIV><SPAN><FONT face=Arial size=2>Mike</FONT></SPAN></DIV></DIV></BLOCKQUOTE>
<DIV><BR>Hello Mike,<BR><BR>Wouldn't a Sipura SPA 3000, with an FXS and an FXO,
handle what you want?<BR><BR>Cheers,<BR><BR>Francis <BR></DIV><BR></DIV><BR>--
<BR>--------------------------------------------------------------------<BR>Francis
Augusto Medeiros<BR>ICQ:7825595<BR>Skype: francisaugusto<BR>AIM/iChat:
francisaugusto <BR>Vitória da Conquista - Bahia - Brasil <BR>"Lâmpada para os
meus pés é a Tua palavra, e luz para o meu
caminho"<BR> --- Salmo
119:105<BR>--------------------------------------------------------------------
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