Default Value Empty stringWeb User Interface Reference Display Name (Page 124)VM_NUMBERValue Format StringDescription Specifies the phone number used to access the voice mail server.Note• Your phone system must support voice mail.Value Range Max. 32 charactersDefault Value Empty stringWeb User Interface Reference Voice Mail Access Number (Page 125)DIAL_PLANValue Format StringDescription Specifies a dial format, such as specific phone numbers, that controlwhich numbers can be dialed or how to handle the call when making acall. For details, see 6.2 Dial Plan.Value Range Max. 500 charactersDefault Value Empty stringWeb User Interface Reference Dial Plan (max 1024 characters) (Page 127)DIAL_PLAN_NOT_MATCH_ENABLEValue Format BooleanDescription Specifies whether to enable dial plan filtering so that a call is not madewhen the dialed number does not match any of the dial formatsspecified in "DIAL_PLAN".Value Range • Y (Enable dial plan filtering)• N (Disable dial plan filtering)Note• If set to "Y", the dialed number will not be sent to the line whenthe number dialed by the user does not match any of the dialformats specified in the dial plan.• If set to "N", the dialed number will be sent to the line, even ifthe number dialed by the user does not match any of the dialformats specified in the dial plan.Default Value YDocument Version 2014-04 Administrator Guide 2595.7.2 Per Line - Call Control Settings