Polycom realpresence group series Administrator's Guide

Systems provide support for placing precedence calls through the use of precedence prefix codes in the
dial string. Calls can be placed at any of the precedence levels defined within the network domain
configured as the default domain for outbound calls. The default network domains uc and dsn define five
precedence levels: Routine, Priority, Immediate, Flash, or Flash Override. The system signals the
precedence level according to the standards in UCR 2008, Change 3, and provides appropriate feedback
to the user placing the call.
Incoming calls are announced with the appropriate precedence level, and the authorized user can select
one of the following ways to handle the call:
• Answer directly
• Join into conference
• Hang up current call and answer
Define MLPP Network Domains
You can define MLPP network domain names for your RealPresence Group Series system.
Procedure
1. To edit a domain, click .
2. If needed, edit the Network Domain Name or change the Allow Incoming Calls setting.
Disabling the Allow Incoming Calls setting causes the system to reject any calls from this
network domain.
3. Select a Precedence Level.
You can define a total of 10 precedence levels.
4. Configure these settings.
Setting Description
Precedence Level The name associated with the precedence level.
You can click Add Precedence Level to create a level
and you can click to remove a level.
Dial Digit A single numeric field (0-9) that represents the dialing
digit used to indicate the requested call precedence.
The precedence dial string is indicated by a leading '9'
followed by the Dial Digit, followed by the 7- or 10-digit
number.
Resource Priority Header Represents the value in the SIP Resource Priority
Header used to signal the precedence level. This field
accepts a single UTF-8 character.
Audio DSCP Indicates the DSCP value used for audio RTP/SRTP
packets sent in calls using this precedence level. The
field accepts an integer value range from 0-63.
Video DSCP Indicates the DSCP value used for video RTP/SRTP
packets sent in calls using this precedence level. The
field accepts an integer value range from 0-63.
Configuring Network Settings
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Polycom realpresence group series Specifications

General

Brand	Polycom
Model	realpresence group series
Category	Conference System
Language	English