<div class="gmail_quote">2009/3/16 Alex Balashov <span dir="ltr"><<a href="mailto:abalashov@evaristesys.com">abalashov@evaristesys.com</a>></span><br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<br>
I don't know how good Asterisk's GR.303 support, but you could use DLCs as<br>
well. However, that's a lot of complexity and (seemingly) immature<br>
functionality liability to achieve the same end you'd get with a channel<br>
bank. The only benefit is that DLCs are specifically for oversubscription,<br>
whereas on PRIs you'd be doing one timeslot per one POTS line on the trunk<br>
side.<br>
<div class="im"><br>
On Mon, 16 Mar 2009 18:48:10 -0400, C F <<a href="mailto:shmaltz@gmail.com">shmaltz@gmail.com</a>> wrote:<br>
</div><div><div></div><div class="h5">> Channel Banks would be the way I would do it.<br>
><br>
> On Sun, Mar 15, 2009 at 3:12 AM, Duncan Turnbull <<a href="mailto:duncan@e-simple.co.nz">duncan@e-simple.co.nz</a>><br>
> wrote:<br>
>> Hi All<br>
>><br>
>> I am looking at a replacement for a hotel PBX which requires at least 60<br>
>> analogue extensions.<br>
>><br>
>> I tend to use Sangoma equipment but haven't tried this many analogue<br>
>> extensions before. I am interested in anyone's experience of which<br>
>> server platform literally fits and copes well with multiple cards, and<br>
>> the choice of Digium vs Sangoma or something else.<br>
>><br>
>> I can see the Digium AEX2400 with 24 lines, physically they are all very<br>
>> deep, if I had 3 of these in a server it would seem straight forward<br>
>> assuming the motherboard doesn't haven't anything get in the way<br>
>> Equally the Digium TDM2400P supports 24 lines and physically requires<br>
>> similar space<br>
>><br>
>> The Sangoma A400 provides 24 ports but uses two slots, having 3 of these<br>
>> in a server looks like I need to pick the server carefully.<br>
>><br>
>> I may need an ISDN PRA inbound but am working hard to have the inbound<br>
>> lines via SIP, but if I do that means at least 4 slots on this plan.<br>
>><br>
>> I am just interested in any recommendations for server hardware and card<br>
>> combinations that are currently in use.<br>
>><br>
>> Also if anyone has provided call data out to the RMS system (<br>
>> <a href="http://www.rms-global.com/Our-Products/RMS-Hotel/" target="_blank">http://www.rms-global.com/Our-Products/RMS-Hotel/</a> ) I would be keen to<br>
>> hear how it worked.<br>
>><br>
>> Thanks very much<br>
>><br>
>> Cheers Duncan<br>
>><br>
>> _______________________________________________<br>
</div></div></blockquote></div><br>xorcom 2x32 fxs and done ;)<br>