466 Matrix ETERNITY NE System Manual
How to use
For EON & Extended IP Phone Users
To enable CLIR
• Press DSS Key assigned to CLIR
27
. 
OR
• Dial 1031 to enable CLIR.
• You get confirmatory tone and message on the phone's display.
• Go idle.
To disable CLIR:
• Press DSS Key assigned to CLIR again
28
. 
OR
• Dial 1030.
• You get confirmatory tone and message on the phone's display.
• Go idle.
For SLT Users
To enable CLIR:
• Lift handset.
• Dial 103-1.
• You get confirmation tone.
• Replace handset.
To disable CLIR:
• Lift handset.
• Dial 103-0.
• You get confirmation tone.
• Replace handset.
27. You are recommended to assign a DSS Key with LED to this feature. When the assigned DSS key is pressed, it will glow red indi-
cating that CLIR is enabled.
28. If a DSS key with LED has been assigned, when you press the key again, the LED will be turned off indicating CLIR is now     
canceled.