DISTINCTIVE RINGTONE FOR DOORPHONE

[sartons]

Good Morning
I have installed 2N doorphone. I configure 2N like an extension (599).
Customer asked me to diversificate this ring from other extension.
It's possible ??
Thank you

 

[craigreilly]

Does the doorphone send text in the header that is specific to itself?
On my Yealink phones, I can set different rings depending on the header alert-info.