2.3 System Data ControlFeature Guide 185Installation Manual References2.5.5 RMT Card3.1 Overview3.2 Connection3.3 Installation of the PC Programming SoftwareFeature Guide References1.1.1.2 Direct In Line (DIL)3.2 PC Programming2.3.2 PT ProgrammingDescriptionA proprietary telephone (PT) can be used to customize the settings of the PBX or of an extension, using thefollowing programming features:Conditions• Class of Service (COS) programming determines the level of programming an extension user isauthorized to perform (→ Programming Mode Limitation [516]):– System programming and personal programming– Personal programming only– No programming may be performed• The extension which is connected to the lowest numbered port on the card installed in the lowestnumbered slot can perform both personal programming and system programming regardless of theextension's COS.• COS programming determines which extensions are manager extensions and can therefore performmanager programming.• During programming, the PT is considered to be busy and will not receive calls.• Only one system programming (including PC programming) or manager programming session ispermitted at a time, i.e., these two programming features cannot be performed simultaneously by twousers.ProgrammingType Description Example AuthorizedProgrammerPersonalProgrammingUsed by an extension user tocustomize the extension's settings.PT Display Language,Call Waiting Tone, etc.Extension userSystemProgrammingUsed by an authorized party tocustomize the PBX.Intercept Destination,ARS Mode, Date andTime, etc.Authorizedadministrator orextension userManagerProgrammingUsed by an extension assigned as amanager to customize the currentstate of an extension, or to grantspecial privileges temporarily to anextension user.Switching the currenttime mode, RemoteExtension Dial Lock,Remote PIN Clear, etc.Extension assignedas a manager
