Alcatel Unleashed

Hi,
I have a problem, my client wants to increase the beep received on second call.
i know it has something to do with labels, but i dont know which label it is and how to configure it.

TELEPHONE SET: 4038 IP Phone
OXO: R9.2

Look for the Technical Communication 1398 (Noteworthy addresses).
The tone is call std_wait_tone (for internal call) and red_wait_tone (for external call). In that doc it is explained what you need to change.