Multiple Level Precedence and Preemption
You can override other calls by making a priority call with precedence. You can manually dial the
extension number or select the extension from the Contacts or the Recents lists. The precedence
level is valid for only one call session. The available call precedence levels are:
• FO: Flash Override. Highest precedence
• FL: Flash
• IM: Immediate
• PR: Priority
• Routine: Lowest precedence. Routine is highlighted on the call session line if no call is made
within five minutes.
Note:
You can start a precedence call from Busy Indicator and Bridged Appearance but not from the
Team button.
This feature must be activated on the Avaya Aura
®
Communication Manager.
MLPP configuration
Use 46xxsettings file to set the following parameters:
Parameter name
Default value Description
DSCPAUD_FL 43 Specifies the DSCP value for
flash precedence or priority level
voice call.
Valid values are from 0 to 63.
DSCPAUD_FO 41 Specifies the DSCP value for
flash Override precedence or
priority level voice call.
Valid values are from 0 to 63.
DSCPAUD_IM 45 Specifies the DSCP value for
immediate precedence or priority
level voice call.
Valid values are from 0 to 63.
DSCPAUD_PR 47 Specifies the DSCP value for
priority precedence or priority
level voice call.
Valid values are from 0 to 63.
ENABLE_PRECEDENCE_SOFT
KEY
1 Specifies that whether the
precedence soft key is enabled or
Table continues…
Feature configuration
December 2018 Installing and Administering Avaya J100 Series IP Phones 166
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