INTEGRATING THE VPS WITH THE PANASONIC KX-T DIGITAL PBX122 Installation ManualThe Live Call Screening Cancel Button Assignment is optional; Live Call Screening can alsobe canceled by Pressing the FLASH button.4.4.9 Two-Way Recording Button Assignment via StationProgrammingFor the Two-Way Recording feature to work at an extension, the extension must have a TWRbutton on it. This key must either be a DSS/BLF or CO key with a lamp. Follow the procedurebelow to assign a TWR button on an extension. (This is a station level program and should bedone at each individual telephone.)PC programming is also available for KX-TD500 users (see 4.4.12 Button Assignment viaPC Programming).1. Enter PITS Programming:a. With the phone on-hook, Press the PROGRAM button.b. Dial [99]. (Display changes to PT-PGM Mode.)2. Press the Flexible button (CO or DSS/BLF) that you want to assign as the TWR button.3. Dial [90].Screen output: 2Way-Rec:4. Dial the Voice Mail extension number.Screen output: 2Way-Rec: _ _ _(_ _ _ = The extension number you entered).5. Press Store.6. To exit the Station Programming mode, Press the PROGRAM button or lift the handset.7. Repeat these steps for each telephone.Conditions: This button must be a CO or DSS/BLF key to beprogrammed as a TWR button. If this key is pressedwhen all Voice Mail ports are busy, the user will hear areorder tone.