number_conversion_initiate MX-ONE 7.x

[LuigiEspo]

good morning, I have a problem with number conversion, in practice I have an office with 6940 telephones with a directory connected to their smartphones
in the address book the contacts are configured like this +39335xxxxxxx
How do I change +39 to 0 in number conversion? output on the public network
I tried these various number_conversion
number_conversion_initiate -entry 039 -conversiontype 1 -numbertype 10 -pre 0 (it does not work)

 

[lindelott]

number_conversion_initiate -entry 390 -conversiontype 4 -numbertype 1 -truncate 2 -pre 0
number_conversion_initiate -entry 393 -conversiontype 4 -numbertype 1 -truncate 2 -pre 0

 

[inlsp05]

Check serv last digit must allow number conversion on that rou...

PG4E