Cancels any existing ring back set by the user, see Ring Back When Free. Note that the Ring Back When Free button toggles to set or cancel ring back when free and also indicates the current status.
Details
Action: Advanced | Miscellaneous | Cancel Ring Back When Free.
Action Data: None.
Default Label: RBak-.
Toggles: No.
Status Indication: No.
User Admin: No.
Phone Support: Note that support for particular phone models is also dependent on the system software level.
1400 Series and 1600 Series.
M-Series/T-Series: The button is equivalent to Feature #2.
