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Cisco Unified Communications Manager Administration Guide
OL-18611-01
Chapter 102 Common Device Configuration Common Device Configuration Settings
Multilevel Precedence and Preemption Information
MLPP Indication This setting specifies whether devices that are capable of playing precedence
tones will use the capability when the devices place an MLPP precedence
call.
From the drop-down list box, choose a setting to assign to the devices from
the following options:
• Default—Devices inherit MLPP Indication settings from the MLPP
Indication Status enterprise parameter.
• Off—Devices do not handle nor process indication of an MLPP
precedence call.
• On—Devices do handle and process indication of an ML PP pr ec ed en ce
call.
Note Do not configure the following combination of settings: MLPP
Indication is set to Off or Default (when default is Off) while MLPP
Preemption is set to Force fu l.
Note Turning on MLPP Indication (at the enterprise parameter or device
level) disables normal Ring Setting behavior for the lines on a
device, unless MLPP Indication is turned off (overridden) for the
device.
MLPP Preemption This setting specifies whether devices that are capable of preempting calls in
progress will use the capability when the devices place an MLPP precedence
call.
From the drop-down list box, choose a setting to assign to the devices from
the following options:
• Default—Devices inherit MLPP Preemption settings from the MLPP
Preemption Setting enterprise parameter.
• Disabled—Devices do not allow preemption of lower precedence calls
to take place when necessary for completion of higher preceden ce calls.
• Forceful—Devices allow preemption of lower precedence calls to take
place when necessary for completion of higher precedence calls.
Note Do not configure the following combination of settings: MLPP
Indication is set to Off or Default (when default is Off) while MLPP
Preemption is set to Force fu l.
MLPP Domain From the drop-down list box, choose an MLPP domain that is associated
with this common device configuration. If you leave the <None> setting,
devices inherit MLPP domains from the value set for the MLPP Domain
Identifier enterprise parameter.
Table 102-1 Common Device Configuration Settings (continued)
Field Description