PRI question

Unanswered Question
Jun 25th, 2010

Can anyone brief me on what is PRI and its function?

I have this problem too.
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David Hailey Mon, 06/28/2010 - 08:02

The purpose of a PRI in the voice world is it serves as to provide PSTN connectivity from a Telco provider (Verizon, ATT, etc) to your organization's voice network via connection into a voice gateway that is registered to your voice infrastructure.

http://en.wikipedia.org/wiki/Primary_rate_interface

Hailey

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Lim Seow Hua Wed, 06/30/2010 - 02:22

How do we show the PRI port in the voice gateway by using command line?

Aaron Harrison Wed, 06/30/2010 - 03:19

Hi

You would use several commands:

show controllers e1

or

show controllers t1

(depending on card type)

And:

show isdn status

Regards

Aaron

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