Nortel Networks NN44470-100 manual Field Description

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MAS fault management

Every alarm is assigned one of the following severities:

•Critical

•Major

•Minor

•Warning

Optionally, you can configure alarms to be sent as SNMP traps when alarms are raised or cleared, which is described in SNMP management (page 36). A network management station can use SNMP to poll the platform to determine which alarms are active.

To view active alarms, use the Nortel MAS Console. The following table describes the information that you can view for each alarm.

Field	Description

Alarm ID	A globally unique identifier assigned to the alarm. In addition a
	colored icon represents the alarm severity. Red indicates Critical
	and yellow represents all other alarms.
Name	Descriptive text associated with the alarm.
Severity	The severity of the alarm, which can be one of the following (listed
	from most to least severe): Critical, Major, Minor, and Warning.
Timestamp	Timestamp of when the alarm was raised. You can configure
	timestamps to display as either local time or UTC time. UTC time
	is useful for correlating alarms with events in other time zones.

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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 Features New in this releaseNavigation Other changesIntroduction MAS installation Architecture and supported hardware and softwareSystem architecture Network architectureSession controller Vxml browserSIP Multimedia Conductor Sipmc Multimedia ControllerMultimedia Content Store MAS installationIVR media processor Ivrmp Conference media processorOptions for MAS application deployment Application deployment options Music On HoldAnnouncements Unified CommunicationsMaintenance Releases Co-resident deploymentCo-resident Application Deployment including Meet Me Co-resident Application Deployment excluding Meet MePackaged application installation and licensing MAS commissioningAS 5300 commissioning for MAS Packaged applicationsMAS clusters Configuration dataOperational state Persistent content storage Controller Peer Ring SIP properties SIP signalingSIP domains SIP accounts SIP trusted nodesSIP routes SIP proxy serversMedia conferencing SIP registrar serversBasic conferencing algorithm Premium conferencing algorithmMixing different codecs Media settings Audio codecsVideo codecs Digit relayQuality of Service ConferencingQoS properties Property Description Directory provider Continuous streamingRSS provider RSS 2.0 sample document MAS administration and security Access security setupUser accounts Security Auditor SARemote Desktop Protocol Application Administrator AALogon banners Ipsec configuration Security toolsCertificate management File system integrity and the fcheck toolAutomatic and manual backups Service and configuration data backupService data Service data Content Store data Backup of configuration dataRestrictions Backups System maintenanceEvent logs MAS performance management Fault management architecture MAS fault managementPolling management data Snmp management Supported MIBsSyslog Event logsSecurity Logs Field DescriptionAlarms MAS Console security logsField Description Generic Nortel MAS Console Counters & GaugesNortel MAS Console IP InterfacesSignaling Media SettingsAdvanced Settings LoggingConfiguration properties Dialog boxesTranslation properties Translation Properties dialog box SIP domain properties SIP Domain Properties dialog boxSIP account properties SIP Trusted Nodes properties SIP route 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 Differentiated Services Code Point Dual-tone multi-frequencyManagement Information Base Media Application ServerRedundant Array of Independent Disks Session Description ProtocolSession Information Protocol Simple Network Management ProtocolUniversal Resource Indicator User Datagram ProtocolVideo codec Voice Extensible Markup LanguagePage Fundamentals