AudioCodes Mediant 3000 User Manual page 346

Parameter
Multiple Differentiated Services Code Points (DSCP) per MLPP Call Priority Level (Precedence)
Parameters
The MLPP service allows placement of priority calls, where properly validated users can preempt
(terminate) lower-priority phone calls with higher-priority calls. For each MLPP call priority level, the
DSCP can be set to a value from 0 to 63. The resource priority value in the Resource-Priority SIP
header can be one of the following:
MLPP Precedence Level
0 (lowest)
2
4
6
8
9 (highest)
Web/EMS: RTP DSCP for MLPP
Routine
[MLPPRoutineRTPDSCP]
Web/EMS: RTP DSCP for MLPP
Priority
[MLPPPriorityRTPDSCP]
Web/EMS: RTP DSCP for MLPP
Immediate
[MLPPImmediateRTPDSCP]
Web/EMS: RTP DSCP for MLPP
Flash
[MLPPFlashRTPDSCP]
Web/EMS: RTP DSCP for MLPP
Flash Override
[MLPPFlashOverRTPDSCP]
SIP User's Manual
Precedence Level in Resource-Priority SIP Header
routine
priority
immediate
flash
flash-override
flash-override-override
Defines the RTP DSCP for MLPP Routine precedence call
level.
The valid range is -1 to 63. The default is -1.
Note: If set to -1, the DiffServ value is taken from the global
parameter PremiumServiceClassMediaDiffServ or as defined
for IP Profiles per call (using the parameter IPProfile).
Defines the RTP DSCP for MLPP Priority precedence call
level.
The valid range is -1 to 63. The default is -1.
Note: If set to -1, the DiffServ value is taken from the global
parameter PremiumServiceClassMediaDiffServ or as defined
for IP Profiles per call (using the parameter IPProfile).
Defines the RTP DSCP for MLPP Immediate precedence call
level.
The valid range is -1 to 63. The default is -1.
Note: If set to -1, the DiffServ value is taken from the global
parameter PremiumServiceClassMediaDiffServ or as defined
for IP Profiles per call (using the parameter IPProfile).
Defines the RTP DSCP for MLPP Flash precedence call level.
The valid range is -1 to 63. The default is -1.
Note: If set to -1, the DiffServ value is taken from the global
parameter PremiumServiceClassMediaDiffServ or as defined
for IP Profiles per call (using the parameter IPProfile).
Defines the RTP DSCP for MLPP Flash-Override precedence
call level.
The valid range is -1 to 63. The default is -1.
Note: If set to -1, the DiffServ value is taken from the global
parameter PremiumServiceClassMediaDiffServ or as defined
for IP Profiles per call (using the parameter IPProfile).
346
Description
Document #: LTRT-89707
Mediant 3000