Lucent Technologies MERLIN LEGEND Release 5.0 Feature Reference page 243

MERLIN LEGEND Communications System Release 5.0
Feature Reference 555-650-110
Features
Direct Station Selector: MLX
Only a DLC or QCC can have a DSS.
Operator park zone codes must be included in the extension number range
specified for one of the Page buttons.
If an extension is busy because features are being assigned through system or
centralized telephone programming, the red LED next to the associated DSS
button is on to indicate the busy condition.
When a QCC is active on a call, a press of a DSS button for a line/trunk number,
Listed Directory Number, or unassigned extension number is ignored.
In Release 2.1 and later systems, when a call is forwarded to a multiline telephone
that has a DSS button for the forwarding telephone, the light next to the DSS
button does not flash.
DSSs that are out of the building require additional local power. Any console with
two DSSs requires local power.
Mode Differences
Behind Switch Mode
In Behind Switch mode, DSS buttons for operator park zones do not work.
Feature Interactions
Automatic Route
Selection
Barge-In
Camp-On
Coverage
Direct Voice Mail
The LED next to a DSS button for the ARS code is always off.
After making a call to an extension by using a DSS button on a DLC,
activate Barge-In by pressing a programmed Barge-In button. QCC
operators select the feature from the display.
When Camp-On is used to complete a transfer and the call returns, the
LED of the DSS button associated with the extension transfer destination
stays off and does not flash as it does for a transfer return.
When an operator transfers an Individual or Group Coverage call and it
returns, the red LED next to the DSS button for the sender does not flash
as it does when a call received on another type of line button returns.
On a Queued Call Console's DSS, the Direct Voice Mail button is a fixed
button, the rightmost button in the second row from the bottom.
1 7
1 7
1 7
Issue 1
June 1997
Page 211