3.2 Feature Programming References812 PC Programming Manual3.2 Feature Programming ReferencesAAbsent Message• 2.9.8 [2-6-1] Numbering Plan—Main—Features—Absent Message Set / Cancel• 2.11.1 [4-1-1] Wired Extension—Extension Settings—Option 3—Absent Message• 2.11.10 [4-2-1] Portable Station—Extension Settings—Option 3—Absent Message• 2.13.5 [6-5] Absent MessageFeature Guide Reference1.19.2 Absent MessageAccount Code Entry• 2.9.8 [2-6-1] Numbering Plan—Main—Features—Account Code Entry• 2.9.11 [2-7-1] Class of Service—COS Settings—CO & SMDR—Account Code ModeFeature Guide Reference1.5.4.3 Account Code EntryAdvice of Charge (AOC)• 2.8.14 [1-1] Slot—Port Property - BRI Port—Supplementary Service—COLP, CLIR, COLR,CNIP, CONP, CNIR, CONR, CF (Rerouting), CT, CCBS, AOC-D, AOC-E, 3PTY• 2.8.16 [1-1] Slot—Port Property - PRI Port (KX-TDA100/KX-TDA200/KX-TDA600 only)—Supplementary Service—COLP, CLIR, COLR, CNIP, CONP, CNIR, CONR, CF (Rerouting),CT, CCBS, AOC-D, AOC-E, 3PTYFeature Guide Reference1.21.1.3 Advice of Charge (AOC)Automatic Callback Busy (Camp-on)• 2.9.8 [2-6-1] Numbering Plan—Main—Features—Automatic Callback Busy Cancel• 2.9.10 [2-6-3] Numbering Plan—B/NA DND Call Feature—Automatic Callback BusyFeature Guide Reference1.8.1 Automatic Callback Busy (Camp-on)Automatic Extension Release• 2.9.4 [2-3] Timers & Counters—Dial / IRNA / Recall / Tone– Dial—Extension First Digit– Dial—Extension Inter-digit– Tone Length—Reorder Tone for PT Handset– Tone Length—Reorder Tone for PT Hands-freeFeature Guide Reference1.5.2 Automatic Extension ReleaseAutomatic Route Selection (ARS)• 2.5.8 Tool—Import– ARS - Leading Digit