Call the specified extension number and force call waiting indication on if the extension is already on a call. The call waiting indication will not work if the extension called has multiple call appearance buttons in use.
Details
Action: Advanced | Dial | Dial CW.
Action Data: User number.
Default Label: DCW or Dial Call Waiting.
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.
9400 Series, 9500 Series, 9600 Series, and J100 Series.