Re: [asterisk-users] Treating T1 as trunk in/out, not individual lines

The same as any other zap channel does.  That is part of the magic of the zaptel drivers.

Lyle

Michelle Dupuis wrote:

Ok..so how would the CALLED and CALLERID ID be presented to Asterisk when using PRI signaling.

 

Mike

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From: asterisk-users-bounces@lists.digium.com [mailto:asterisk-users-bounces@lists.digium.com] On Behalf Of Lyle Giese
Sent: Friday, October 26, 2007 5:54 PM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [asterisk-users] Treating T1 as trunk in/out, not individual lines

Michelle Dupuis wrote:

I'm tying a Nortel option 61 to asterisk via T1.  I don't want to split each of the t1 channels out into individual lines (tied to a specific extension) - so a trunk in and out.

 

Assuming PRI over T1 signaling, how would I pass the CALLED and CALLER info across the channels so each side knows what to do?  Is there something in the PRI protocol you can point me to for figuring this out?

 

Thanks,

MD

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That's what the D channel is for.  A PRI is a primary rate ISDN.  B channels carry voice, D channel handles the information & signalling in ISDN.

Lyle

 
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