Nortel Networks NN44470-100 manual Media settings, Audio codecs, Video codecs, Digit relay

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MAS commissioning

Media settings

This section describes audio codecs, video codecs, and digital relay.

Audio codecs

To configure audio codec settings, use the Nortel MAS Console. You can complete the following configuration tasks for audio codecs:

•Enable or disable audio codecs. The following audio codecs are supported:

—G.711-ULAW

—G.711-ALAW

—G.729A

—EVRC-0

•Configure the preferred order of enabled codecs for negotiation (Session Description Protocol [SDP] answer) or default SDP (SDP offer).

•Enable packet time (ptime) for each codec.

•Configure the default ptime for each codec.

Video codecs

To configure video codec settings, use the Nortel MAS Console. You can configure the following video codec settings:

•Enable or disable video codecs. The following video codecs are supported:

—H.263

—H.263+

—H.263++

—NNVC

•Configure the preferred order of enabled codecs for negotiation (SDP answer) or default SDP (SDP offer).

•Enable frame rates for each codec.

•Configure the Annex profile for each codec (if required).

Digit relay

To configure digit relay, use the Nortel MAS Console. You can configure the following digit relay properties:

•Enable or disable the dual-tone multi-frequency (DTMF) relay method. The following DTMF relay methods are supported:

— INFO Digits

Nortel Media Application Server 6.0 for AS 5300

Fundamentals

NN44470-100 01.01 Standard

Release 6.0 03 June 2008

Copyright © 2008, Nortel Networks

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Contents Fundamentals Page Contents Nortel MAS Console New in this release FeaturesNavigation Other changesIntroduction Architecture and supported hardware and software MAS installationSystem architecture Network architectureVxml browser Session controllerSIP Multimedia Conductor Sipmc Multimedia ControllerMAS installation Multimedia Content StoreIVR media processor Ivrmp Conference media processorOptions for MAS application deployment Music On Hold Application deployment optionsAnnouncements Unified CommunicationsCo-resident deployment Maintenance ReleasesCo-resident Application Deployment including Meet Me Co-resident Application Deployment excluding Meet MeMAS commissioning Packaged application installation and licensingAS 5300 commissioning for MAS Packaged applicationsConfiguration data MAS clustersOperational state Persistent content storage Controller Peer Ring SIP signaling SIP propertiesSIP domains SIP trusted nodes SIP accounts SIP routes SIP proxy serversSIP registrar servers Media conferencingBasic conferencing algorithm Premium conferencing algorithmMixing different codecs Audio codecs Media settingsVideo codecs Digit relayConferencing Quality of ServiceQoS properties Property Description Continuous streaming Directory providerRSS provider RSS 2.0 sample document Access security setup MAS administration and securitySecurity Auditor SA User accountsApplication Administrator AA Remote Desktop ProtocolLogon banners Security tools Ipsec configurationFile system integrity and the fcheck tool Certificate managementService and configuration data backup Automatic and manual backupsService data Backup of configuration data Service data Content Store dataRestrictions System maintenance BackupsEvent logs MAS performance management MAS fault management Fault management architecturePolling management data Supported MIBs Snmp managementEvent logs SyslogField Description Security LogsMAS Console security logs AlarmsField Description Generic Counters & Gauges Nortel MAS ConsoleIP Interfaces Nortel MAS ConsoleMedia Settings SignalingAdvanced Settings LoggingDialog boxes Configuration propertiesTranslation properties Translation Properties dialog box SIP Domain Properties dialog box SIP domain propertiesSIP account properties SIP route properties SIP Trusted Nodes propertiesModify SIP Route dialog box Audio codec configuration Video codec configuration Video Codec Configuration dialog box Digit relay configuration Users properties User Properties dialog box Terminology Dual-tone multi-frequency Differentiated Services Code PointManagement Information Base Media Application ServerSession Description Protocol Redundant Array of Independent DisksSession Information Protocol Simple Network Management ProtocolUser Datagram Protocol Universal Resource IndicatorVideo codec Voice Extensible Markup LanguagePage Fundamentals