On-board Cables | Lucent Technologies Release 4.0 manual

DEFINITY AUDIX System Release 4.0	Issue 1
System Description Pocket Reference 585-300-214	May 1999

Design and Operation
On-board Cables	2-9
For more information about performing maintenance and administration
procedures using the faceplate, see Chapter 3 or DEFINITY AUDIX
System Release 4.0 — Maintenance, 585-300-121.

On-board Cables

Four on-board cables supply power to the disk drives and allow the system’s components to communicate with one another:

■Two H600-500 power cables supply power from the TN568 to the MO disk drive and the hard disk drive.

■An H600-501 SCSI cable carries data between the TN568 and the MO disk drive.

■An H600-502 SCSI cable carries data between the TN568 and the hard disk drive.

The H600-501 and H600-502 SCSI cables have protective shielding that helps prevent electromagnetic interference.

Operating Requirements

Because the DEFINITY AUDIX system operates inside the customer’s switch, it requires some of the switch’s resources to operate.

Space Requirements

The DEFINITY AUDIX system occupies two universal port slots in a DEFINITY or System 75 switch or one slot in a CMC.4 The TN568 circuit pack connects to the right-hand slot on the backplane, while the MO disk drive, the hard disk drive, and other components physically block the left-hand slot.

Figure 2-6 shows a sample location for the DEFINITY AUDIX system in a Single-Carrier Cabinet (SCC). The system can be installed in any two adjacent port slots in an SCC or Multi-Carrier Cabinet (MCC).

4. For the system to take one slot, it must be installed in slot 6.

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Lucent Technologies Release 4.0 manual On-board Cables, Operating Requirements, Space Requirements

Contents

Definity Audix System Release Lucent Technologies Web Ordering Information Contents Customer Responsibilities Page Intended Audiences About this BookSupported Product Releases Special Terminology How to Comment on This Book How to Order Additional DocumentationTrademarks Viii Feature Overview Features and CompatibilityFeatures for the Customer Organization Feature Overview Issue Features for the SubscriberFeatures and Compatibility Feature Overview Savings from a Smaller System Advantages of Intuity Message Manager Features for the System Administrator Features and Compatibility SwitchesCompatibility Compatibility Native and Non-native ModeConsiderations for the Defintiy Audix system Non-native mode.5 Definity Audix System Release Switch Releases Compatible with the Definity Audix System Definity Audix System Release Definity Audix System Design and Operation Hard Disk Drive TN568 Circuit PackPort Board Emulation Flashware Networking SoftwareAmis Analog Networking Digital Networking High-speed Digital Networking Connections Maximum Voice Ports and Digital Networking Ports Cydxsl15 LJK DCP Mode 2 Connection Design and Operation MO Disk Drive MO Disk Drive Design and Operation Faceplate Faceplate Operating Requirements On-board CablesSpace Requirements Sample Location in a SCC Design and Operation Operating Requirements Sample Location in a CMC Physical Dimensions for the Definity Audix System Power RequirementsPower Requirements for the Definity Audix System Environmental Requirements Air Purity Requirements Atmospheric Requirements Definity Audix System Release Voice Ports Capacity and SizingVoice Ports Average System Requirements per Subscriber Port Capacities in Erlangs Capacity and Sizing Voice Ports Outcalling Features that Affect Voice PortsAutomated Attendant Broadcast Messaging Voice Storage for Announcement Sets Voice StorageCapacity and Sizing Voice Storage Capacity and Sizing Intuity Message Manager Intuity Message ManagerHard disk drive to store voice mail and announcements Backup Limits on the MO Disk Backup Limits on the MO Disk DriveLimits for Intuity Message Manager System Design Appendix a Transition NotesNative and Non-native Support System Design Voice Ports Administration Impacts Digital Networking Port Migration Impacts Administration Impacts Alarm OriginationExternal Modem LEDs Alarm RelayMO Disk Drive Switch Integration Switch IntegrationDCS Networking Analog Port Emulation Limited Availability for Control Link Integration Transition Notes Switch Integration Staff Appendix B Customer ResponsibilitiesEnvironmental Requirements Staff Table B-1. Atmospheric Requirements Environmental Requirements Cable Connections Cable ConnectionsTable B-2. Air Purity Requirements Figure B-1. Cable Connections for the External Modem Customer Responsibilities Cable Connections Figure B-2. Lucent- and Customer-provided LAN Connections Definity Audix System Release AB-1 Abbreviations AB-2 KHz KbpsAB-3 AB-4 MHz AB-5 TTY Abbreviations AB-6 Glossary Audix Administration and Data Acquisition Package Adap Audio Messaging Interchange Specification AmisBackup Boot or Reboot Busyout Service Boot FilesystemClass of Service COS Broadcast Messaging Configuration Command ModeControl Link Mode Delivery Operations Support System Doss Configurator Digital Signal Processor DSP Digital-Port DP ModeDisconnect Signaling Detection Errors Field Guest PasswordFilesystems Flash programmable read-only memory Fprom Header Initialization and Administration System InadsHunt Group Initialization Login Local Maintenance Terminal LMTLocal Area Network LAN Magneto-optical MO Disk Drive Non-native Mode Native ModeNonvolatile Random Access Memory Nvram Operations, Administration, and Maintenance OA&M Remote Field Update RebootProtocol Reply Loop Escape Upgrade UpdateStandalone Utility Subscriber Specific Announcement Set GL-12 Voice Port IN-1 Index IN-2 IN-3 13, B-1 to B-3 power, 2-12 space, 2-9 to Index IN-4