PRI main number visible on all the calls from Cisco Extension

[HemanthKannan]

My Cisco CUCM DN range is (1000 - 1099)

PRI Number is 4948 500 (500 - 599)

For incoming calls on the Cisco DN's

I have configured below
Translation Pattern ->Called Party Transformations-> Called Party Transform Mask to 10XX

So If someone calls 4948 501 it will ring on the Cisco DN 1001

4948 502 it will ring on the Cisco DN 1002
4948 503 it will ring on the Cisco DN 1003
4948 503 it will ring on the Cisco DN 1004
4948 504 it will ring on the Cisco DN 1005

But when i try to call my mobile number (9789197891) from Cisco DN 1001 it displays 4948 500

1002 it displays 4948 500 on my mobile But I want to display as 4948 502
1003 it displays 4948 500 on my mobile But I want to display as 4948 503
1004 it displays 4948 500 on my mobile But I want to display as 4948 503
1005 it displays 4948 500 on my mobile But I want to display as 4948 504

Could you someone please help

[Suresh Subramanian · Accepted solution]

have you set the external phone number mask 4948 5XX on your DN config?

if you have already set the mask, then make sure you've checked the "Use Calling Party's External Phone Number Mask" in Route Pattern/Translation Pattern in Calling Party Transformations.

You can also run the dialed number analyzer to verify whether the transformations are applied correctly.

[HemanthKannan]

yes it worked for me :) Thank you Suresh

I have added Use Calling Party's External Phone Number Mask" in Route Pattern

Use Calling Party's External Phone Number Mask
Calling Party Transform Mask