Table of Contents 73 INTEGRATING THE VPS WITH PANASONIC KX-T PHONESYSTEMS3.1 GUIDELINES FOR INTEGRATION ........................................................................403.1.1 APT/DPT or Inband Signalling? .................................................................................403.1.2 Why Integration is Important ......................................................................................403.1.3 How the VPS and the PBX Communicate ..................................................................403.1.4 PBX Requirements for Integration ..............................................................................413.2 PBX PARAMETERS AND PORT SETTINGS.........................................................433.2.1 General Guidelines and Definitions ............................................................................433.2.2 RS-232C Settings ........................................................................................................433.2.3 Port Settings ................................................................................................................433.2.4 PBX Interface Parameters ...........................................................................................443.3 CONNECTING THE VPS WITH PANASONIC KX-T SERIES PBXs .................473.3.1 KX-TVP50 Programming for Inband Integration .......................................................473.3.2 KX-TA series Programming for Inband Integration via the Manager's Extension .....483.3.3 KX-TD816 and KX-TD1232 Programming for Inband Integration via the Manager'sExtension....................................................................................................................503.3.4 KX-TD816 and KX-TD1232 Programming for Inband Integration via the Operatingand Maintenance Tool ................................................................................................504 INTEGRATING THE VPS WITH THE PANASONIC KX-TAANALOGUE PBX AND KX-TD DIGITAL PBX4.1 GUIDELINES FOR DIGITAL INTEGRATION ......................................................564.1.1 Why Digital Integration is Important ..........................................................................564.2 CONNECTING THE KX-TVP50 WITH THE PANASONIC KX-TA series.........584.2.1 KX-TA series Software Verification and Programming for Digital Integration via theManager's Extension ..................................................................................................584.3 CONNECTING THE KX-TVP50 WITH THE PANASONIC KX-TD816 AND KX-TD1232 .........................................................................................................................644.3.1 KX-TD1232 Software Verification and Programming for Digital Integration via theManager's Extension ..................................................................................................644.3.2 KX-TD1232 Software Verification and Programming for Digital Integration via theOperating and Maintenance Tool ...............................................................................684.4 COMMON DIGITAL INTEGRATION FEATURES AND SETUP PROCEDURES .... 734.4.1 Live Call Screening (LCS) Programming ...................................................................734.4.2 Live Call Screening Recording Mode Assignment .....................................................734.4.3 Live Call Screening Private/Hands-Free Mode Assignment .......................................734.4.4 Live Call Screening Button Assignment .....................................................................744.4.5 Live Call Screening Cancel Button Assignment .........................................................754.4.6 Live Call Screening Password Assignment .................................................................764.4.7 Live Call Screening Password Cancellation................................................................764.4.8 Live Call Screening Password Control........................................................................764.4.9 Two-Way Recording into One's Own Mailbox ...........................................................774.4.10 Two-Way Recording Button Assignment ..................................................................774.4.11 Two-Way Transfer into Mailbox ...............................................................................784.4.12 Two-Way Transfer Button Assignment .....................................................................784.4.13 Voice Mail Transfer Button Assignment ...................................................................79