B7 SYSTEM ADMINISTRATION—HARDWARE SETTINGSInstallation Manual 347B7.3 PBX Interface ParametersThree separate parameters are used to program the VPS for optimal signaling andperformance with the PBX.Dialing ParametersThese parameters specify how the VPS will initiate and control call transfers, setup outgoingcalls, and control message waiting lamps on extensions. The procedure for verifying thecorrect code sequences for non-Panasonic KX-T series telephone systems is to manuallyexecute the sequences from a single line telephone (SLT) with the PBX.To access the menu for PBX Interface Parameters, follow the menu path as shown:System Administration Top Menu-1-6-3To access the menu for Dialing Parameters, follow the menu path as shown:System Administration Top Menu-1-6-3-1Table B-42Parameter Value Range(Default)Description/FunctionPBX Type 1. Other Manufacturers2. KXT Series1. T3082. T6163. T1232/TA6244. T965. T3366. TD8167. TD1232/TA12328. TD5009. TD308A. TDA/TAW series(KX-TVS125/KX-TVS225: TD1232;KX-TVS325: TD500)Specifies the type of PBX connected to the VPS. Inthe case of a Panasonic KX-T series telephonesystem, the model number should also be specified.NoteThe Dialing Parameters are set automatically toeach PBX default value after selecting the PBXtype.