Chapter 4. Key Telephone Features Section 700 - Operation
4-64 DBS Manual - Revised April 2000 DBS-2.3/9.2-700
An MCO key can be assigned to any of the pooled trunk groups. See “Pooled
Trunk Access” on page 4-81 for more information.
See “ML/MCO Separation” (page 4-65) for information on assigning both
ML and MCO keys to the same system (CPC-AII and CPC-B Version 4 or
higher).
Operation
Related Programming
• FF1 (System): Least Cost Routing (LCR) Access
• FF2 (Trunks): Pooled Trunk Access for Group “9”
• FF2 (Trunks): Pooled Trunk Access for Groups “81-86”
• FF3 (Extension): Forced Least Cost Routing
• FF5 (Keys): FF Key Assignments (all)
• FF8 (LCR) LCR Settings (all)
Considerations
• When all trunks in a group are busy, the corresponding MCO key lights
red.
• If LCR is enabled, MCO keys can be assigned for trunk group 89.
However, the FF keys will not light.
• Press the MCO key that flashes red to answer an outside call.
• There are seve n groups of outside lines: 9 and 81-86.
Operation Action
To originate a trunk call Press an idle MCO key.
The key blinks (green) as the call is made.
To place a call on Exclusive Trunk Hold (page 4-37) Press the MCO key.
To place a call on System Trunk Hold (page 4-18) Press the HOLD key.
To transfer a call Press HOLD, dial the destination exten-
sion, then press PROG.