[asterisk-users] HA Asterisk

[Jim Dickenson]

Xorcom makes a box that connects via USB that can do failover. You connect the box to the two system via a USB cable to each system. When the box detects the primary system fails it switches over the the second one. No need for any extra hardware, except a USB cable.

http://www.xorcom.com/catalog/xr0015.html

http://www.xorcom.com/optional-extras/twinstar.html
-- 
Jim Dickenson
mailto:dickenson at cfmc.com

CfMC
http://www.cfmc.com/



On Apr 30, 2011, at 8:31 PM, Kaushal Shriyan wrote:

> 
> 
> On Sun, May 1, 2011 at 8:48 AM, Michelle Dupuis <mdupuis at ocg.ca> wrote:
> Yes that's it - one PRI line in, 2 out (one to the PRI card in each server).  If you have lots of PRI lines, you may want to consider a dedicated PRI-to-SIP appliance..
> Hi,
> 
> Thanks a Lot Michelle, Also please let me know the model/make for dedicated PRI-to-SIP appliance. Would appreciate if you can share the details along with the Network Diagram in case of 8 PRI Lines.
> 
> Much appreciated.
> 
> Regards,
> 
> Kaushal
> 
>  
> ________________________________________
> From: asterisk-users-bounces at lists.digium.com [asterisk-users-bounces at lists.digium.com] On Behalf Of Kaushal Shriyan [kaushalshriyan at gmail.com]
> Sent: Saturday, April 30, 2011 11:03 PM
> To: Asterisk Users List
> Subject: Re: [asterisk-users] HA Asterisk
> 
> On Sun, May 1, 2011 at 2:13 AM, Michelle Dupuis <mdupuis at ocg.ca<mailto:mdupuis at ocg.ca>> wrote:
> There are lots out there, but here's the result of a quick search...
> http://www.zycon.com/News-Press-Releases/Read/RJ45-CAT5e-Line-Off-Line-Switch-Series-Offers-3-Control-Methods-R1357.html
> 
> and the software to trigger the switch:
> www.generationd.com<http://www.generationd.com>
> 
> 
> 
> Hi  Michelle
> 
> So what i understand is that the Single PRI Line from telco is connected to RJ45 (8 wire) A-B switched controllable by serial port and then there will be two patch cord from the A-B switch which will be connected to the 2 Asterisk Box containing PRI Card on each box.
> 
> Please let me know if i am understanding you correctly or if you can help me with Network Diagram that would be really helpful.
> Also I have 8 PRI in my setup. How it would fit in this setup. The reason being we need to have atleast 320 Outbound Calls per min if i have 8 PRI Lines for our Voice Application.
> 
> Regards,
> 
> Kaushal
> 
> --
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