Map one of the PSTN number form e1 to specific extension

[maheshgunaratne]

Hi All,

How can i map one of the PSTN number from E1 connection to specific extension on cucm 10.5 for incoming and outgoing.

call path as follows 

PSTN(E1) -->C2921 router(h323) ---> CUCM 10.5 ---> IP phone (ext.1010)

            0855345621 --->1010

            (one number from E1 numbering pool)

Thanks.

[Terry Cheema]

Sorry noticed there's a typo on the above post:

Change the rule 2 from:

voice translation-rule 2
 rule 1 /^084463\(805$\)/ /9\1/  

To below:

voice translation-rule 2
 rule 1 /^084463\(8[0-2].$\)/ /9\1/

-Terry

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[Terry Cheema]

As suggested in the below post translation in CUCM is easy way but If you use the voice translation rules on gateway you will need to apply the rules to the incoming dial-peer. And also make sure you have a voip dial peer to match the pattern 1010 and send the calls to CUCM.

Create xlation:

voice translation-rule 1
 rule 1 /^0855345621$/ /1010/
voice translation-profile TEST
 translate called 1

Apply to inbound dial-peer

dial-peer voice 5 pots
 translation-profile incoming TEST
 incoming called-number ^0855345621$
 

Apply to outbound dial-peer:

dial-peer voice 50 voip
 destination-pattern ^1010$
 session target ipv4:1.1.1.1

-Terry