DID with PRI

Unanswered Question
May 8th, 2008

Dear sir

I have PRI number 5205521. and DID are map on my PRI number .I m using H.323 ,i can easily call to PSTN , but when i tried to call on my internal IP phone call get disconnected automatically.

PRI number is 5205521.

DID numbers are 52087XX

My IP phones number are 8701 ,8702 etc.

i am unable to call on my IP phones.

I am attaching my Runing configuration , and debug out put, plz help me out.


I have this problem too.
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Kenneth Mohammed Thu, 05/08/2008 - 11:05

Im thinking that you need to use translation profiles. From your debug output, it appears that the PSTN is sending you the whole phone number, but yet your IP phones are using a 4 digit dial plan. So you may want to try configuring something like this

voice translation-rule 1

rule 1 /2152087../ /87../

voice translation-profile IN

translate called 1

voice-port 0/2/0:15

translation-profile incoming IN

voice-port 0/2/1:15

translation-profile incoming IN

Therefore, when the call comes in to the PRI, it sees the 52087XX number, it translates to 87XX, then hits the voip dial-peer and sends it to the call manager then to its intended destination.

Give that a try and let me know how that works out, and if this post was helpful, please rate.

zeeshan2007 Fri, 05/09/2008 - 00:52

thanks its really help me. but i have tried as u told me but unfortunately same problem.

but with new debug, i am sending you again my new running configuration and debug ,kindly

help me where i m wrong.

I have tried with

voice translation-rule 1

rule 1 /2152087../ /87../


voice translation-rule 1

rule 1 /2152087../ /8701/



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