5-92
DBS 576HD (USA) issued September 2001
576-50-700
Chapter 7. SLT Features
Section 700 - Operation
Related Programming
•
FF1-0-03: Extension COS (Direct Trunk Access)
•
FF3: Extension COS
Considerations
•
N/A
MCO Line Preference
MCO Line Preference allows you to place an outside call by simply picking up the handset. When you
go offhook, the MCO 1 trunk group is automatically accessed.
Operation
To place a call using MCO Line Preference:
Hardware Requirements
•
N/A
Related Programming
•
FF1: MCO Trunk Access
•
FF3: MCO
•
FF5-2: MCO Trunk Groups (Outbound)
Considerations
•
You can press the
ON/OFF
key to get intercom dial tone.
MCO Trunk Access
The System supports up to 5 MCO groups for each MCO tenant group. You can seize an idle trunk
from the MCO trunk group by entering the MCO access code.
Operation
To seize an idle trunk:
Action
Result
1. Lift the handset.
• Outside dial tone
•
CO XXX
displays (where XXX = trunk
number)
2. Dial the phone number.
Dialed phone number displays
Action
Result
1. Lift the handset or press the
ON/OFF
key.
Intercom dial tone