Greetings:
My CM 8.1 has changed carriers and we setup new ISDN PRI trunks to a Cisco CUCM acting as my central office switch. I have test number 477-7777 which is reachable from the outside world to my internal station 77777. But using 'list trace tac' the dial number shows as 847-7777. What is causing this?
NOTES:
CUCM sends me 7 digits.
My internal station numbering is 5 digits.
No digit manipulation on trunk group page 2. No change in routing if I try to strip the first 2 incoming digits and replace with 47.
Incoming call handling treatment only looks for 477 numbers and strips 2 digits.
No change if I look for 847 numbers and route to other working numbers.
ADDITIONAL COMMENTS
I do not remember if the old trunks did the same. The old TRUNK GROUP and INCOMING CALL HANDLING do not have any odd digit manipulation - I did not catch this until we fully changed carriers.
Am I not interpreting list trace correctly?
Is there another digit manipulation which alters digits I am missing?
My CM 8.1 has changed carriers and we setup new ISDN PRI trunks to a Cisco CUCM acting as my central office switch. I have test number 477-7777 which is reachable from the outside world to my internal station 77777. But using 'list trace tac' the dial number shows as 847-7777. What is causing this?
NOTES:
CUCM sends me 7 digits.
My internal station numbering is 5 digits.
No digit manipulation on trunk group page 2. No change in routing if I try to strip the first 2 incoming digits and replace with 47.
Incoming call handling treatment only looks for 477 numbers and strips 2 digits.
No change if I look for 847 numbers and route to other working numbers.
ADDITIONAL COMMENTS
I do not remember if the old trunks did the same. The old TRUNK GROUP and INCOMING CALL HANDLING do not have any odd digit manipulation - I did not catch this until we fully changed carriers.
Am I not interpreting list trace correctly?
Is there another digit manipulation which alters digits I am missing?