Panasonic KX-TA82483 Programming Guide - Page 188

9.3 CO [3] 9.7.2 Others [7-2]-Doorphone Ring Tone Pattern-Door 1-4 Feature Manual References 1.1.108 Ring Tone Pattern Selection 9.3.4 Local Carrier-based VM [3-4] The PBX supports voice mail service, which is an answering system offered by the telephone company, that can notify the called party of a message waiting. The settings of an outside (CO) line can be copied to other outside (CO) lines. Select the outside (CO) line whose settings you want to copy to other outside (CO) lines from the CO Line Number list, then click Copy. This feature is available only for proprietary telephones (PTs). CO Line Number Specifies the outside (CO) line port number. Value Range 1-8 Local Carrier-based VM Signaling Selects the type of signal that the PBX expects to receive from the telephone company's voice mail service. This signal indicates the presence or absence of voice mail messages in the mailbox. Default All outside (CO) lines: Disable Value Range Disable, Stutter dial tone method, FSK method 188 Programming Manual