<div>Thanx a lot Tzafrir and Tlighman. But i need to clear some more concepts before starting to implement anything.</div>
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<div>In ATFOT i read about configuring an analogue pstn line, by configuring /etc/zaptel.conf and some other things in etc/asterisk/zapata.conf, that was just one line. if I configure the E1 card then ,correct me if im wrong, i will have similar 32 channels like that single pstn line in TDM card, The only difference will be the number of channels?</div>
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<div>what are b & d channels and whats the difference between them?</div>
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<div>Talighman..</div>
<div>Can a 1.2GH machine handle 62 CONCURRENT zap calls?</div>
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<div>If you can provide me a good source where i can find all the necessary info then it will be more easier and faster for me.</div>
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<div class="gmail_quote">On Mon, Jun 2, 2008 at 8:46 AM, Tzafrir Cohen <<a href="mailto:tzafrir.cohen@xorcom.com">tzafrir.cohen@xorcom.com</a>> wrote:<br>
<blockquote class="gmail_quote" style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid">
<div class="Ih2E3d">On Mon, Jun 02, 2008 at 10:28:43AM -0500, Tilghman Lesher wrote:<br><br>> Generally, only 30 channels of that E1 are usable for voice. One of the<br>> channels is devoted to timing and another one of the channels is generally<br>
> used for signalling. The channels are usually signalled thusly:<br>><br>> zaptel.conf (upcoming as /etc/dahdi.conf)<br>> bchan=1-15,17-31,33-48,50-62<br>> dchan=16,47<br>><br>> and:<br>><br>> zapata.conf (upcoming as /etc/asterisk/chan_dahdi.conf)<br>
> pri_cpe=1-15,17-31,33-48,50-62<br><br></div>[channels]<br><br>; ...<br><br>signalling = pri_cpe<br>switchtype = euroisdn<br><br>group = 0<br><br>channel => 1-15,17-31,33-48,50-62<br>
<div class="Ih2E3d"><br>><br>> The channels are accessible in Asterisk as Zap/1, Zap/2, etc. up to Zap/62.<br>> Note that you MUST keep the gaps for the D channels.<br><br></div>or use the group dialing syntax (e.g: Zap/G0)<br>
<font color="#888888"><br>--<br> Tzafrir Cohen<br>icq#16849755 <a href="mailto:jabber%3Atzafrir.cohen@xorcom.com">jabber:tzafrir.cohen@xorcom.com</a><br>+972-50-7952406 mailto:<a href="mailto:tzafrir.cohen@xorcom.com">tzafrir.cohen@xorcom.com</a><br>
<a href="http://www.xorcom.com/" target="_blank">http://www.xorcom.com</a> <a href="http://iax:guest@local.xorcom.com/tzafrir" target="_blank">iax:guest@local.xorcom.com/tzafrir</a><br></font>
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