asterisk users - Mar 2011 - Asterisk PRI back-to-back connect

Hey Guys! 

We have two Asterisk with A102D Sangoma cards now i want to connect them
back-to-back over PRI line via Cross-cable so what would be the configuration
specially timing source and all? anybody did it before like this ?

I want to make sure everything before putting in production.. (saving my
downtime)

-S


 		 	   		  
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On Tue, Mar 22, 2011 at 12:53 PM, satish patel <satish_lx at hotmail.com>
wrote:
> Hey Guys!
>
> We have two Asterisk with A102D Sangoma cards now i want to connect them
> back-to-back over PRI line via Cross-cable so what would be the
> configuration specially timing source and all? anybody did it before like
> this ?
>
> I want to make sure everything before putting in production.. (saving my
> downtime)
>
> -S
>
If is no different then setting up the card to connect with a telco.
One Asterisk box will be the net and the other is cpe. You can use
whatever protocol national, 5ess, etc you like. Any reason not to join
the boxes via SIP?

Ryan

Thanks for reply,

We have full PBX running in production and SIP + PRI line. But now i am planing
to upgrade my existing server with new hardware server/telephony card etc..  I
have build new server with asterisk 1.8.x with new PRI cards now before switch
PRI line from old one to new asterisk i want to make sure my new PRI cards are
working properly and configured  ( I have only 10 min downtime to switch over so
i can do testing on that downtime window)

Thats why i am planing to connect two asterisk both back to back over PRI line
for just **TEST**ing to make sure my PRI cards working and able to handle
calls..

-Satish 
> Date: Tue, 22 Mar 2011 14:05:47 -0400
> From: rswagoner at gmail.com
> To: asterisk-users at lists.digium.com
> Subject: Re: [asterisk-users] Asterisk PRI back-to-back connect
> 
> On Tue, Mar 22, 2011 at 12:53 PM, satish patel <satish_lx at
hotmail.com> wrote:
> > Hey Guys!
> >
> > We have two Asterisk with A102D Sangoma cards now i want to connect
them
> > back-to-back over PRI line via Cross-cable so what would be the
> > configuration specially timing source and all? anybody did it before
like
> > this ?
> >
> > I want to make sure everything before putting in production.. (saving
my
> > downtime)
> >
> > -S
> >
> 
> If is no different then setting up the card to connect with a telco.
> One Asterisk box will be the net and the other is cpe. You can use
> whatever protocol national, 5ess, etc you like. Any reason not to join
> the boxes via SIP?
> 
> Ryan
> 
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