Line Appearances; Dss/Blf Appearances - Panasonic DBS 576 Technical Manual

Chapter 5. Key Telephone Features
Operation
To automatically redial the last number dialed:
1. Lift the handset or press the ON/OFF key.
OR...
Press a vacant CO key or enter a trunk access code.
2. Press the REDIAL key.
3. Complete the call and replace the handset or press the ON/
OFF key.
Hardware Requirements
• N/A
Related Programming
• FF1-0-03: Extension COS (Intercom Redialing)
• FF3: Extension COS
Considerations
• Extension Class of Service (COS) determines whether Last Number Redial can be used for both
intercom and CO calls or CO calls only.
• Beginning with CPC Version 5.2, a program setting determines if the last number dialed displays
when the REDIAL key is pressed.

Line Appearances

Description
The System provides three types of line appearances
• Direct Station Select (DSS) / Busy Lamp Field (BLF) Appearances
• Direct Line (DL) Appearances
• MCO Line Appearance

DSS/BLF Appearances

When a DSS/BLF key is programmed, it automatically provides one-touch dialing and DSS and BLF
for the assigned extension numbers. If desired, the DSS/BLF key can also provide ring or delayed ring
monitor. For example, you can set extension A as a DSS/BLF ringing key on extension B. When
extension A rings, the LED of the DSS/BLF key on extension B flashes and the phone rings.
Ringing or delayed ringing can be set on extensions which have a BLF key. The LED of the DSS/BLF
key flashes green during ringing and the display shows the BLF extension number.
5-58
Action
DBS 576 (USA) issued April 2002
Section 700 - Operation
Result
• Outside dial tone
• CO XXX displays (where XXX = trunk
number)
Last number dialed displays
Line key LED turns red, then goes off.
576-51-700