Call Features245PermittedValues0-Disabled1-EnabledNote: It is only applicable to CP960 phones.Default 0Parameter features.play_mute_tone.interval .cfgDescriptionIt configures time interval (in seconds) for playing an audible tone when the phone is in the mute stateduring the call.Note: It is only applicable to CP960 phones.PermittedValues Integer from 3 to 3600Default 5Call ForwardYou can forward calls from any line on your phone to a contact. There are two ways of forwarding your calls:l Forward calls in special situations, such as when the phone is busy or there is no answer, or forwarding all incomingcalls to a contact immediately.You can set the phone not to forward a call coming from authorized numbers.l Manually forward an incoming call to a number.TopicsCall Forward Settings ConfigurationCall Forward Feature ConfigurationCall Forward Synchronization for Server-side ConfigurationCall Forward Settings ConfigurationYou can change the following call forward settings:l Allow or disallow users to forward an incoming call to an international telephone number (the prefix is 00).l Enable or disable forward emergency feature and specify forward authorized numbers. These numbers will not beforwarded when the call forward feature is enabled. The incoming call will not be logged in the Forwarded Calls list.l Enable or disable the display of the Diversion header. The Diversion header allows the phone which receives a for-warded-call to indicate where the call was from.The following table lists the parameters you can use to change the call forward settings.Parameter features.fwd_mode .cfgDescriptionIt configures the call forward mode.Note: It is not applicable to CP960 phones.PermittedValues0-Phone, call forward feature is effective on a phone basis.1-Custom, you can configure call forward feature on a per-line basis.Default 0Web UI Features->Forward&DND->Forward->Mode