i've plugged an external music source into moh port on main board.
what do i configure to tell the system to use the external music source for moh?
i've entered admin programming, pgm 41 and music source on channel 1 is set to internal & it won't change.
any help greatly appreciated
what do i configure to tell the system to use the external music source for moh?
i've entered admin programming, pgm 41 and music source on channel 1 is set to internal & it won't change.
any help greatly appreciated