<p>A good idea is to call sangoma tech support or email them with your config but as per my knowledge and experience and as per Rhino's tech support and Digium techsupport suggestions which I got when dealing with a lot of spans, you can't have 10 PRIs running under one asterisk. You'll need to physically remove one 4xPRI card, and set it up on a separate server, and configure your dialplan accordingly.</p>
<p><blockquote type="cite">On 2010-03-24 11:14 PM, "Ryan Wagoner" <<a href="mailto:rswagoner@gmail.com">rswagoner@gmail.com</a>> wrote:<br><br>I'm running 2 Sangoma A104D cards and a Sangoma A102D card for a total<br>
of 10 PRIs. Right now I have 9 PRIs configured as 3 DAHDI groups. 3<br>
PRIs are in a group for local calls, 2 are grouped for long distance,<br>
and the last 4 connect to our Toshiba PBX for users still on digital<br>
phones.<br>
<br>
These cards are in a Dell R710 with two quad core CPU's. System load<br>
hovers just below 1 with 30-40 concurrent calls. Half the calls are to<br>
SIP phones connected over OpenVPN running on the server. The other<br>
half are DAHDI to DAHDI bridged to the PBX.<br>
<br>
Software wise I am running CentOS 5.4 x86_64, Asterisk 1.6.1.18, DAHDI<br>
2.2.1, libPRI 1.4.10.2, and Sangoma wanpipe driver 3.5.6. I had some<br>
issues with newer wanpipe drivers and kernel soft locks. I also had a<br>
PCI dma timeout issue which required a Sangoma firmware update. Since<br>
then it has been rock solid since with 22 days of uptime.<br>
<font color="#888888"><br>
Ryan<br>
</font><p><font color="#500050"><br>On Wed, Mar 24, 2010 at 9:53 PM, Zeeshan Zakaria <<a href="mailto:zishanov@gmail.com">zishanov@gmail.com</a>> wrote:<br>> In theory asterisk c...</font></p>--<br>
<p><font color="#500050">_____________________________________________________________________<br>-- Bandwidth and Colocation Pr...</font></p></blockquote></p>