Configuring Advanced Features441ProcedureSilent mode permission can be configured using the following method.Central Provisioning(Configuration File).cfgSpecify whether the users have thepermission to configure the silent modefeature.Parameter:phone_setting.permit_silent_mode.enableDetails of the Configuration Parameter:Parameter Permitted Values Defaultphone_setting.permit_silent_mode.enable 0 or 1 1Description:Enables or disables the user to have the permission to use the silent mode feature.0-Disabled1-EnabledIf it is set to 0 (Disabled), the Silent Mode item will disappear from the phone userinterface at the path: Settings->Basic->Sound. Users can neither enable the silent modefeature from the control center or via phone user interface, nor adjust the ringer volume tominimum.Web User Interface:NonePhone User Interface:NoneDoor PhoneDoor phone is used to control the opening of the door giving access to any kind of buildings,offices, or apartment blocks. You can control the opening of the door on the IP phone. The IPphone is only compatible with the door phone of 2N. It is not applicable to CP960 IP phones.You can pair up to two door phones on the IP phone. You can also configure call settings for thedoor phone call.
