I have a problem with the outgoing CLI. All of the outgoing calls goes out with "private number".

The provider told me that the PBX must send an I12 signal, but the signal sended is I15.

I don't know what parameter changes this in the IT.

Heeellpp!

OS7200
MP20: 4.53c
TEPRIa: 4.28 (E1/R2 - ENM | AR_Wink)

5.10.1 configured in all channels:
Yes | Yes | No | Yes | Yes | Yes | Yes | 1