Button UsageVoice Mail (VM) Transfer Used to transfer a call to the mailbox of a specified extension. (®19.1.4 Voice Mail DPT (Digital) Integration, ® 19.1.5 Voice MailDTMF Integration)Check-in Used to switch the status of extensions from Check-out to Check-in.(® 15.1.3 Room Status Control)Check-out Used to switch the status of extensions from Check-in to Check-out.(® 15.1.3 Room Status Control)Cleaned-up Used to switch the room status of extensions between Ready andNot Ready.CTI Used to access CTI features. (® 3.1.23 CTI (Computer TelephonyIntegration))Primary Directory Number (PDN) Used to make and receive both outside and intercom calls. (®13.1.7 PDN (Primary Directory Number)/SDN (Secondary DirectoryNumber) Extension)Secondary Directory Number(SDN)Used to show the current status of another extension, call theextension, and pick up or transfer calls to it. (® 13.1.7 PDN (PrimaryDirectory Number)/SDN (Secondary Directory Number) Extension)*1 One-touch Feature Setting Buttons: Pressing these buttons while on-hook changes the feature settings. The new mode will bedisplayed for a preprogrammed time period.Conditions• The Flexible button lights of the KX-T7040 and KX-T7240 DSS Consoles can be either "Off" or "Red On".If a button is customized as a button which shows other light patterns, these patterns will be indicatedas "Red On".PC Programming Manual References4.5 [2-3] Timers & Counters—Miscellaneous— PT Display—PT Last Display Duration in Idle Mode6.5 [4-1-4] Wired Extension—Flexible Button6.6 [4-1-4] Wired Extension—Flexible Button—Flexible button data copy6.7 [4-1-5] Wired Extension—PF Button6.13 [4-2-3] Portable Station—Flexible Button6.17 [4-3] DSS ConsoleOperating Manual References3.1.4 Customizing the Buttons6.1.4 Flexible Numbering/Fixed NumberingDescriptionTo dial another extension user or to access PBX features, the access numbers (extension numbers or featurenumbers) are required.There are three types of numbering plans:Document Version 2009-12 Feature Manual 1076.1.4 Flexible Numbering/Fixed Numbering
