Panasonic sicx User Manual

Page of 102
6. Using Additional Features
94
ICX (International), issued June 2000
ICX-
45
-750
• Only one supervisor can initiate Silent Monitor on an individual extension at 
any given time.
• A supervisor cannot initiate Silent Monitoring on an extension when that 
extension is on a conference call.
FF Key Color
Definition
Possible Operation
Clear
Cannot monitor
None
Solid Red
Able to monitor
Press Silent Monitor key
Flashing Green
Not monitoring
On-hook or CONF
1. 
Silent Monitor Key Color Definitions