Lucent Technologies Release 4.0 Protocol, Reboot, Remote Field Update, Reply Loop Escape, Restart

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DEFINITY AUDIX System Release 4.0

System Description Pocket Reference 585-300-214

Glossary

Protocol

A set of specific rules, procedures, or conventions relating to forms and timing of data

transmission between two devices.

R

Reboot

A system reboot is done to clear major system problems (such as cor- rupt program memory). It also runs automatically whenever the system is powered up. Also see boot.

Remote Field Update

A set of software changes on a given release that is transmitted from a central location to customer equipment. Changes are generally restricted to serious bug fixes and are limited in volume.

Reply Loop Escape

Allows the subscriber the option to return to responding to a message after trying to reply to a non-subscriber message.

Restart

During maintenance, a system restart brings the system software back into full service, usually after an administrative shutdown. This is often done to try to clear software problems.

RISC

Reduced Instruction Set Computer. Refers to computers based on an unusually high speed processing technology that uses a far simpler set of operating commands.

S

Sanity and Control Interface (SAKI)

An integrated circuit that receives and transmits TDM bus control mes- sages and monitors the sanity of the angel processor.

Shutdown States

States of system operation where either a technician can shut down the system for maintenance, or where a critical error condition brings down the system. In either case, filesystems are closed and the sys- tem can be powered down and removed from the carrier.

Small Computer Systems Interface (SCSI)

Issue 1 May 1999

GL-10

An interface standard defining the physical, logical, and electrical con- nections to computer system peripherals such as tape, magneto-opti- cal and disk drives.

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Contents Definity Audix System Release Lucent Technologies Web Ordering Information Contents Customer Responsibilities Page Supported Product Releases About this BookIntended Audiences Special TerminologyTrademarks How to Order Additional DocumentationHow to Comment on This Book ViiiFeatures for the Customer Organization Features and CompatibilityFeature Overview Feature OverviewFeatures and Compatibility Feature Overview Features for the SubscriberIssue Savings from a Smaller SystemFeatures for the System Administrator Advantages of Intuity Message ManagerSwitches Features and CompatibilityCompatibility Considerations for the Defintiy Audix system Native and Non-native ModeCompatibility Non-native mode.5Definity Audix System Release Switch Releases Compatible with the Definity Audix System Definity Audix System Release Design and Operation Definity Audix SystemPort Board Emulation TN568 Circuit PackHard Disk Drive FlashwareAmis Analog Networking SoftwareNetworking Digital NetworkingMaximum Voice Ports and Digital Networking Ports High-speed Digital Networking ConnectionsCydxsl15 LJK DCP Mode 2 Connection MO Disk Drive Design and Operation MO Disk DriveFaceplate Design and Operation FaceplateOn-board Cables Operating RequirementsSpace Requirements Design and Operation Operating Requirements Sample Location in a SCCSample Location in a CMC Power Requirements for the Definity Audix System Power RequirementsPhysical Dimensions for the Definity Audix System Environmental RequirementsAtmospheric Requirements Air Purity RequirementsDefinity Audix System Release Voice Ports Capacity and SizingVoice Ports Average System Requirements per SubscriberCapacity and Sizing Voice Ports Port Capacities in ErlangsAutomated Attendant Features that Affect Voice PortsOutcalling Broadcast MessagingVoice Storage Voice Storage for Announcement SetsCapacity and Sizing Voice Storage Intuity Message Manager Capacity and Sizing Intuity Message ManagerHard disk drive to store voice mail and announcements Backup Limits on the MO Disk Drive Backup Limits on the MO DiskLimits for Intuity Message Manager Native and Non-native Support Appendix a Transition NotesSystem Design System DesignAdministration Impacts Voice PortsMigration Impacts Digital Networking PortAlarm Origination Administration ImpactsExternal Modem Alarm Relay LEDsMO Disk Drive DCS Networking Switch IntegrationSwitch Integration Analog Port EmulationLimited Availability for Control Link Integration Transition Notes Switch Integration Environmental Requirements Appendix B Customer ResponsibilitiesStaff StaffEnvironmental Requirements Table B-1. Atmospheric RequirementsCable Connections Cable ConnectionsTable B-2. Air Purity Requirements Customer Responsibilities Cable Connections Figure B-1. Cable Connections for the External ModemFigure B-2. Lucent- and Customer-provided LAN Connections Definity Audix System Release Abbreviations AB-1AB-2 Kbps KHzAB-3 MHz AB-4TTY AB-5Abbreviations AB-6 Glossary Backup Audio Messaging Interchange Specification AmisAudix Administration and Data Acquisition Package Adap Boot or RebootClass of Service COS Boot FilesystemBusyout Service Broadcast MessagingControl Link Mode Command ModeConfiguration Delivery Operations Support System Doss ConfiguratorDisconnect Signaling Detection Digital-Port DP ModeDigital Signal Processor DSP ErrorsFilesystems Guest PasswordField Flash programmable read-only memory FpromHunt Group Initialization and Administration System InadsHeader InitializationLocal Area Network LAN Local Maintenance Terminal LMTLogin Magneto-optical MO Disk DriveNonvolatile Random Access Memory Nvram Native ModeNon-native Mode Operations, Administration, and Maintenance OA&MProtocol RebootRemote Field Update Reply Loop EscapeStandalone Utility UpdateUpgrade Subscriber Specific Announcement SetVoice Port GL-12Index IN-1IN-2 13, B-1 to B-3 power, 2-12 space, 2-9 to IN-3Index IN-4