NEC R1000 manual LED Indications, Replacing Memory Backup, Description Flashing Off

Page 33

Xen IPK R1000 Upgrade Procedure for Xen Axis/Master

Xen IPK

 

 

Doc. No. 8283 - Release 1.0 September 2003

When a CPUI( )-U( ) ETU is installed in the system, the clock/ calendar must be set. This also applies when battery backup fails for any reason.

When CPUI( )-U( ) ETU is removed for long term storage, disconnect the battery from CN4. This prevents the battery from discharging completely. The fully charged battery retains memory for approximately 21 days.

The CPUI( )-U( ) ETU has the following connectors:

CN1

Connects to the backboard

 

 

CN2

Connects to the ISA-bus

 

 

CN3

Connects to CN2 on the EXP-U( ) ETU using the

 

 

expansion cable

 

 

CN4

Connects to the memory backup battery using the

 

 

battery cable (factory installed)

 

 

CN5

Connects to CN1 of the CLKG-U( ) Unit

 

CN6

Connects to CN2 of the CLKG-U( ) Unit

 

LED Indications

 

 

 

 

 

 

 

 

 

 

LED

Description

On

 

Flashing

Off

 

 

 

 

 

 

 

LIVE

 

CPU status

Operation stopped

 

Normal

No Power

 

 

 

(Power On)

 

Operation

 

 

 

 

 

 

 

 

 

 

 

 

 

LED2

Power status

System Power On

 

Not Used

System

 

 

 

 

 

 

Power Off

 

 

 

 

 

 

 

Replacing Memory Backup

The CPUI( )-U( ) ETU provides memory backup for approximately 21 days. The Ni-Cad battery should be replaced about every two years.

1.Remove the battery cable from CPUI( )-U( ) ETU CN4. Refer to Figure 2-2: CPUI( )-U( ) ETU Switch Settings.

2.Connect the cable from the new battery to CN4 on the CPUI( )-U( ) ETU.

3.Turn off the KSU power.

4.Remove the CPUI( )-U( ) ETU from the slot in the KSU.

5.Use a suitable cutting tool to cut the tie wrap and remove the old battery.

6.Fasten the new battery with a tie wrap.

7.Install the CPUI( )-U( ) ETU again.

8.Turn on the KSU power.

Hardware Description and Specifications for Xen IPK

Chapter 2 – 25

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Contents Xen IPK This page Intentionally Left Blank Preface & Disclaimer Preface & Disclaimer Important Note About this Upgrade Procedure September Table of Contents 13-00 11-2-0413-04 13-05Chapter Xen IPK R1000 Upgrade Procedure for Xen Axis/ MasterChapter Direct Download from the Installed Xen System Only the Xen Axis system can be saved as Xen IPK Basic Chapter Direct Download from the Installed Xen System Upgrade Type Comments Chapter Direct Download from the Installed Xen System Click Hardware Upload When Upload is complete, click Close Chapter Direct Download from the Installed Xen System C T I O N September Only the Xen Axis system can be saved as Xen IPK Basic Upgrade Type Comments September September September For MIFM-U Software Verification for Mifm -U ETU For PRT1-U ETU Software Verification Adding AN Earth Connection B64-U23 KSU Hardware Description and Specifications for Xen IPK ChapterB64-U23 KSU Cpui -U ETU DescriptionInstallation SW1-1 SW1-2 Description Switch SettingsSW1-3 Description SW3-1 DescriptionReplacing Memory Backup LED IndicationsDescription Flashing Off Description Basic Port Expanded PKU 192-UA Port Key UnitESIB8-U ETU MDF ConnectionsESIE8-U ETU Pin Assignments MJ1 Pin Signal Signal Name Pin ColourMJ2 Pin Signal Signal Name Pin Colour This page Intentionally Left Blank Attendant Transfer Features and Specifications For Xen IPKTerminal Type Required ComponentsGeneral Feature Feature Name NumberShortcut Key ¶+BTTCall Arrival CAR Keys Restrictions Feature Feature Name Number Call Appearance CAP Keys 46/47 001Basic Port Expanded Caller ID Incoming To display a stored Caller IDTo return a call to the name/number displayed on the LCD Caller ID Indication Manual OperationScrolling Caller ID with Return Call General September Caller ID Indication disappears Mobile Pay Phone Out of Area Private Data Error Related Features ListOrder Memory Attendant System Data Name Function BlockShortcut Key Line Key Optional Components Dterm Series i Multiline TerminalsD-19Specifications Refer to individual feature for detailsGeneral Terminal Button UnitsOther Feature Name Number DTU-type Multiline Terminal MigrationD-20 September Electronic Volume Control To change the off-hook ringing volumeTo change the LCD contrast for Multiline Display Terminals To change the station ringing volume To set the handset receiver volumeTo set the speaker volume 46/47 049 Related Feature List Guide to Feature ProgrammingTo originate using a Multiline Terminal To answer using a Multiline TerminalExternal Zone Paging Meet-Me E-6 To answer using a Single Line Telephones To originate using a Single Line Telephones46/47 074 ~ 081 Full Duplex Handsfree To use the HFU-UA using an DTU--type Multiline Terminal¶+BTM HFU Selection Not applicable Data Assignment ISDN-BRI Trunk ConnectionsGeneral Xen IPK Expanded Order System Data Name CO Line ServiceOrder Memory System Data Name Function Calling Party Number CPN ServiceISDN-PRI Trunk Connections Not applicable Data Assignment for ISDN-PRI Installation Data Assignment for CO Line Services Data Assignment for did Line ServicesData Assignments for Caller ID Calling Party Number CPN General Xen IPK Expanded Isdn PRI Installation System Data Name Function Did Line ServiceCalling Party Number CPN Presentation from Station Music on Hold Example Guide to Feature Programming Using a Multiline Terminal with a call in progress Using a Single Line Telephone with a call in progressStation Transfer Direct Station Selection DSS Universal Slots Not applicablePackage PRT4 4 ports, 4 B channels z PRT8 8 ports, 8 B channels Maximum Capacities Station Interface Units Description IPT4-U ETU installed as a COI/COID4-U ETU NO. Maximum NO. Other ETUsESI8 ETUs Gruide to Feature Programming Programming General Description SettingsDisplay + BKRelated Programming Programming ProceduresPRI Channel Assignment + AN Settings+ AN PRT B Channel Outgoing Priority SelectionPRT B Channel-to-Trunk Group Assignment + BCT Trunk-to-MOH Trunk AssignmentMultiline Terminal Type Selection + BTM Programming Procedures50, Multiline Terminal Type Selection Draft 3 MOH or Ring Back Tone Selection 66, MOH or Ring Back Tone Selection Draft 3 + BTT LCD Line Key Name Assignment68, LCD Line Key Name Assignment Draft 3 + BS Card Interface Slot AssignmentCard Interface Slot Assignment Draft 3 Draft Card Interface Slot Assignment ACD+/CMS/FMS/VMS KSU Power-Based ETU Quantity LimitationsEXP KTU Card Interface Slot AssignmentMIF ACD Assignment This page Intentionally Left Blank

R1000 specifications

The NEC R1000 is an advanced server system designed for high-performance computing and enterprise applications. Offering numerous features and cutting-edge technologies, the NEC R1000 aims to meet the demands of businesses looking for efficiency, reliability, and scalability.

One of the defining characteristics of the NEC R1000 is its modular architecture. This design allows users to customize the server according to their specific needs. With a variety of configurations available, businesses can choose the optimum specifications for CPU, memory, and storage, facilitating the deployment of tailored solutions for various workloads, such as virtualization, big data analytics, or cloud computing.

The NEC R1000 is powered by the latest generation of Intel Xeon processors, which offer significant improvements in performance compared to previous iterations. With support for multiple cores and threads, the server can efficiently manage concurrent processes, making it well-suited for demanding applications. Additionally, the server supports advanced memory technologies, including DDR4 RAM, providing increased memory bandwidth and speed, essential for data-intensive tasks.

Storage is another area where the NEC R1000 excels. The server supports various storage configurations, including SSDs and traditional hard drives, allowing for a mix of performance and capacity. It incorporates advanced RAID technologies, ensuring data redundancy and resilience against failures. This capability is particularly important for businesses that rely on uptime and data integrity.

In terms of connectivity, the NEC R1000 features high-bandwidth networking options, including 10GbE and higher, facilitating fast data transfer between servers and storage devices, as well as with external networks. This is crucial for performance in environments such as data centers and distributed applications.

Energy efficiency is a key focus of the NEC R1000. It is equipped with power management technologies that optimize energy consumption without compromising performance. These technologies help enterprises reduce operational costs and minimize their carbon footprint.

Additionally, the NEC R1000 is designed with enhanced security features, including secure boot and trusted platform modules (TPM), which help protect sensitive data and ensure the integrity of the server's firmware.

In conclusion, the NEC R1000 is an efficient and robust server solution, featuring modular architecture, powerful processors, various storage options, high connectivity, and energy-efficient technologies. Its adaptability makes it suitable for a wide range of enterprise applications, ensuring that businesses have the resources they need to thrive in a competitive landscape.
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