<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=Content-Type content="text/html; charset=iso-8859-1">
<META content="MSHTML 6.00.2900.2523" name=GENERATOR>
<STYLE></STYLE>
</HEAD>
<BODY bgColor=#ffffff>
<DIV><FONT face=Tahoma size=2>Yep. SIPURA does compress with the same codec
at the same time on both ports... But those MTAs i was pointing before does
the job and I´m starting to use them to ... </FONT></DIV>
<DIV><FONT face=Tahoma size=2></FONT> </DIV>
<DIV><FONT face=Tahoma size=2>Regards,</FONT></DIV>
<DIV><FONT face=Tahoma size=2>----------------------------------<BR>RODRIGO C.
SMITH<BR>BESTCOM GROUP<BR>+55.14.3324-2324<BR>+55.11.4688-1736<BR>iVoz# 1001 ou
1005<BR><A
href="mailto:smith@bestcom.com.br">smith@bestcom.com.br</A></FONT></DIV>
<BLOCKQUOTE
style="PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">
<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=artarzi@batelco.com.bh href="mailto:artarzi@batelco.com.bh">AR
Tarzi</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A
title=asterisk-biz@lists.digium.com
href="mailto:asterisk-biz@lists.digium.com">Commercial and Business-Oriented
Asterisk Discussion</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Thursday, January 27, 2005 9:44
AM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> Re: [Asterisk-biz] Two g729
channels ATA</DIV>
<DIV><BR></DIV>
<DIV><FONT face="Times New Roman" color=#0000ff size=4>Thank you, it seems you
are right. Their documents state:</FONT></DIV>
<DIV><FONT face=ArialMT size=2>
<P align=left>A codec resource is considered as allocated if it has been
included in the SDP codec list of an</P>
<P align=left>active call, even though it eventually may not be the one chosen
for the connection. So, if the G.729a</P>
<P align=left>codec is enabled and included in the codec list, that resource
is tied up until the end of the call</P>
<P align=left>whether or not the call actually uses G.729a. If the G729a
resource is already allocated and since</P>
<P align=left>only one G.729a resource is allowed per SPA, no other
low-bit-rate codec may be allocated for</P>
<P align=left>subsequent calls; the only choices are G711a and G711u. On the
other hand, two G.723.1/G.726 <FONT face=ArialMT size=2></P>
<P align=left>resources are available per SPA. Therefore it is important to
disable the use of G.729a in order to</P>
<P align=left>guarantee the support of 2 simultaneous G.723/G.726
codec.</P></FONT></FONT></DIV>
<BLOCKQUOTE
style="PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #0000ff 2px solid; MARGIN-RIGHT: 0px">
<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=hermann@wecke.com href="mailto:hermann@wecke.com">Hermann Wecke</A>
</DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A
title=asterisk-biz@lists.digium.com
href="mailto:asterisk-biz@lists.digium.com">Commercial and Business-Oriented
Asterisk Discussion</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Thursday, January 27, 2005
14:27</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> Re: [Asterisk-biz] Two g729
channels ATA</DIV>
<DIV><BR></DIV>AR Tarzi wrote:<BR>> What is wrong with a sipura ata ? or
am I not understanding the request ?<BR><BR>The last time I checked the
white paper for sipura, cisco among many <BR>other brands I found that they
are only able to handle ONE g729 call. If <BR>a second call is made or
received, the ATA will fallback to g711. This <BR>"feature" is written in
very tiny letters somewhere in the paper, but <BR>not clearly disclosed in
the main
ad.<BR><BR>_______________________________________________<BR>Asterisk-Biz
mailing list<BR><A
href="mailto:Asterisk-Biz@lists.digium.com">Asterisk-Biz@lists.digium.com</A><BR><A
href="http://lists.digium.com/mailman/listinfo/asterisk-biz">http://lists.digium.com/mailman/listinfo/asterisk-biz</A></BLOCKQUOTE>
<P>
<HR>
<P></P>_______________________________________________<BR>Asterisk-Biz mailing
list<BR>Asterisk-Biz@lists.digium.com<BR>http://lists.digium.com/mailman/listinfo/asterisk-biz<BR></BLOCKQUOTE></BODY></HTML>