Settings/fkey/dtmf
From Snom User Wiki
DTMF [dtmf]
- Web User Interface:
- Description: This option allows the specification of arbitrary key sequences (allowed digits: "0-9", "*", "#", "A-D" and flash: "!"), which will be sent via DTMF when this button is pressed. This can only be done during an active call.
- Configuration links:
- Usage: depends on PBX
