Compaq 147092-001 - KVM Switch - PS/2, 147092-001 PS/2 User Manual

Server Console Switch

User Guide

First Edition (June 1999) Part Number 141555-001 Compaq Computer Corporation

Notice

The information in this publication is subject to change without notice. COMPAQ COMPUTER CORPORATION SHALL NOT BE LIABLE FOR TECHNICAL OR

EDITORIAL ERRORS OR OMISSIONS CONTAINED HEREIN, NOR FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING FROM THE FURNISHING, PERFORMANCE, OR

USE OF THIS MATERIAL. THIS INFORMATION IS PROVIDED “AS IS” AND COMPAQ COMPUTER CORPORATION DISCLAIMS ANY WARRANTIES, EXPRESS, IMPLIED OR STATUTORY AND EXPRESSLY DISCLAIMS THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR PARTICULAR PURPOSE, GOOD TITLE AND AGAINST INFRINGEMENT.

This publication contains information protected by copyright. No part of this publication may be photocopied or reproduced in any form without prior written consent from Compaq Computer Corporation.

The software may be used or copied only in accordance with the terms of the agreement. Compaq, Deskpro, Fastart, Compaq Insight Manager, Systempro, Systempro/LT, ProLiant, ROMPaq,

QVision, SmartStart, NetFlex, QuickFind, PaqFax, ProSignia, registered United States Patent and Trademark Office.

NeoServer, Netelligent, Systempro/XL, SoftPaq, QuickBlank, QuickLock are trademarks and/or service marks of Compaq Computer Corporation.

Microsoft, MS-DOS, Windows, and Windows NT are registered trademarks of Microsoft Corporation. Pentium is a registered trademark and Xeon is a trademark of Intel Corporation. Energy Star is a US registered trademark. Other product names mentioned herein may be trademarks and/or registered trademarks of their

respective companies.

Compaq Server Console Switch User Guide First Edition (June 1999) Part Number 141555-001

Contents

About This Guide

Text Conventions........................................................................................................vii

Symbols in Text........................................................................................................ viii

Symbols on Equipment............................................................................................. viii

Rack Stability...............................................................................................................ix

Getting Help.................................................................................................................ix

Compaq Technical Support..................................................................................ix

Compaq Website....................................................................................................x

Compaq Authorized Reseller ................................................................................x

Chapter 1

Introduction

Product Overview..................................................................................................... 1-1

Features..................................................................................................................... 1-2

Configurations .......................................................................................................... 1-3

Available Models...................................................................................................... 1-6

Chapter 2

Hardware Installation

Installation Checklist ................................................................................................ 2-2

2-Port 0U Installation................................................................................................ 2-3

Connecting the 2-Port Keyboard/Video/Mouse Cable...................................... 2-5

4-Port and 8-Port Side-Mount 0U Installation ......................................................... 2-6

4-Port and 8-Port Rear Rack 0U Installation............................................................ 2-8

Attaching the slide rail brackets........................................................................ 2-8

4-Port and 8-Port Standard 1U Installation ............................................................ 2-11

Attaching the slide rail brackets...................................................................... 2-11

Measuring with the template ........................................................................... 2-11

Attaching the adjustable rack-mounting brackets ........................................... 2-12

Rack-mount Installation .................................................................................. 2-15

Cover Panel Installation .................................................................................. 2-16

Completing the Installation..................................................................................... 2-16

iv Compaq Server Console Switch User Guide

Chapter 3

Cabling

Cable Information......................................................................................................3-1

Cable Locking Mechanism.................................................................................3-1

Connecting the Cables...............................................................................................3-3

Connecting the Power Cable to the Dual Console 8-Port DC Switch Box...............3-5

Switch Box Startup Behavior....................................................................................3-7

Computer Startup Behavior.......................................................................................3-7

Configuring the Switch Box......................................................................................3-7

Unattended Reboot ....................................................................................................3-7

Resetting the Unit......................................................................................................3-8

Making Connections Under Power............................................................................3-8

Alternate Configurations ...........................................................................................3-8

Tiered Switch Configurations ............................................................................3-8

Connecting Tiers while the System is Powered Up...........................................3-9

Dual Console Configuration....................................................................................3-10

Chapter 4

Using the OSD

On-Screen Display.....................................................................................................4-1

Alternate Languages...........................................................................................4-1

Functions....................................................................................................................4-1

Navigation..................................................................................................................4-2

Menu Overview..................................................................................................4-4

OSD Main Screen...............................................................................................4-5

Setup Screen.......................................................................................................4-7

Commands Screen..............................................................................................4-8

Version Screen....................................................................................................4-9

Reset Command................................................................................................4-10

Devices Screen .................................................................................................4-11

Device Modify Screen......................................................................................4-12

Names Screen...................................................................................................4-13

Menu Screen.....................................................................................................4-15

Scan Screen ......................................................................................................4-16

Flag Screen.......................................................................................................4-19

Security Screen.................................................................................................4-21

Broadcast Screen..............................................................................................4-25

Accessing the OSD at a Secondary Switch.............................................................4-28

Switching Between Computers ...............................................................................4-28

Performing a Soft Switch .................................................................................4-29

Performing a Screen Capture...................................................................................4-29

Chapter 5

Using the Simplified OSD

Launching the OSD .................................................................................................. 5-1

Conducting a screen capture.............................................................................. 5-1

Simplified OSD Selection Screen............................................................................. 5-2

Opening the Simplified OSD or accessing the Simplified OSD Selection

screen on a primary switch................................................................................ 5-2

Simplified OSD Status Port Symbols....................................................................... 5-3

Simplified OSD Advanced Menus screen................................................................ 5-3

Opening the Simplified OSD Advanced Menus ............................................... 5-3

Exiting the Simplified OSD............................................................................... 5-4

Selecting Computers................................................................................................. 5-4

Switching computers ......................................................................................... 5-5

Assigning Unique Names to Computers................................................................... 5-6

Changing Menu Attributes ....................................................................................... 5-7

Effects of Settings on Screen Appearance......................................................... 5-8

Changing Status Flag Attributes............................................................................... 5-9

Values and Effects of Settings on Flag Appearance ....................................... 5-10

Scanning the Computers......................................................................................... 5-10

Placing the switch in scan mode...................................................................... 5-10

Canceling scan mode....................................................................................... 5-11

Setting a custom scan pattern .......................................................................... 5-11

Removing a computer from the scan list......................................................... 5-12

Securing Server Access .......................................................................................... 5-12

Locking the screen and keyboard.................................................................... 5-13

Turning off the screen saver............................................................................ 5-14

Blanking the monitor without locking the console ......................................... 5-14

Displaying Version Information............................................................................. 5-15

Saving the Hardware Settings................................................................................. 5-16

Resetting the Mouse and Keyboard........................................................................ 5-17

Assigning Specific Device Types........................................................................... 5-17

Switching Tiered Systems ...................................................................................... 5-18

About This Guide v

vi Compaq Server Console Switch User Guide

Appendix A

Regulatory Compliance Notices

Regulatory Compliance Identification Numbers......................................................A-1

Federal Communications Commission Notice.........................................................A-2

Class A Equipment............................................................................................A-2

Class B Equipment............................................................................................A-3

Modifications.....................................................................................................A-3

Cables ................................................................................................................A-3

Declaration of Conformity for Products Marked with the FCC logo –

United States Only.............................................................................................A-3

Canadian Notice (Avis Canadien)............................................................................A-4

Class A Equipment............................................................................................A-4

Class B Equipment............................................................................................A-4

European Union Notice ............................................................................................A-5

Japanese Notice ........................................................................................................A-5

Taiwanese Notice......................................................................................................A-5

Appendix B

Power Cord Set Requirements

General Requirements ..............................................................................................B-1

Country-Specific Requirements ...............................................................................B-2

Appendix C

Specifications

Appendix D

Troubleshooting Tips

Appendix E

Updating the Firmware

Procedure.................................................................................................................. E-1

Index

This guide is designed to be used as step-by-step instructions for installation and as a reference for operation, troubleshooting, and future upgrades.

Text Conventions

This document uses the following conventions to distinguish elements of text:

Keys Keys appear in boldface. A plus sign (+) between

USER INPUT User input appears in a different typeface and in

FILENAMES File names appear in uppercase italics.

About This Guide

two keys indicates that they should be pressed simultaneously.

uppercase.

Menu Options, Command Names, Dialog Box Names

COMMANDS, DIRECTORY NAMES, and DRIVE NAMES

Type When you are instructed to type information, type

Enter When you are instructed to enter information, type

These elements appear in initial capital letters.

These elements appear in uppercase.

the information without pressing the Enter key.

the information and then press the Enter key.

viii Compaq Server Console Switch User Guide

Symbols in Text

These symbols may be found in the text of this guide. They have the following meanings.

WARNING: Text set off in this manner indicates that failure to follow directions in the warning could result in bodily harm or loss of life.

CAUTION: Text set off in this manner indicates that failure to follow directions could result in damage to equipment or loss of information.

IMPORTANT: Text set off in this manner presents clarifying information or specific instructions.

NOTE: Text set off in this manner presents commentary, sidelights, or interesting points of information.

Symbols on Equipment

These icons may be located on equipment in areas where hazardous conditions may exist.

Any surface or area of the equipment marked with these symbols indicates the presence of electrical shock hazards. Enclosed area contains no operator serviceable parts.

WARNING: To reduce the risk of injury from electrical shock hazards, do not open this enclosure.

Any surface or area of the equipment marked with these symbols indicates the presence of a hot surface or hot component. If this surface is contacted, the potential for injury exists.

WARNING: To reduce the risk of injury from a hot component, allow the surface to cool before touching.

Rack Stability

About This Guide ix

Power Supplies or Systems marked with these symbols indicate the equipment is supplied by multiple sources of power.

WARNING: To reduce the risk of injury from electrical shock, remove all power cords to completely disconnect power from the system.

WARNING: To reduce the risk of personal injury or damage to the equipment, be sure that:

n The leveling jacks are extended to the floor. n The full weight of the rack rests on the leveling jacks. n The stabilizing feet are attached to the rack, if it is a single-rack

installation.

n The racks are coupled in multiple-rack installations. n A rack may become unstable if more than one component is extended for

any reason. Extend only one component at a time.

Getting Help

If you have a problem and have exhausted the information in this guide, you can get further information and other help in the following locations.

Compaq Technical Support

You are entitled to free hardware technical telephone support for your product for as long you own the product. A technical support specialist will help you diagnose the problem or guide you to the next step in the warranty process.

In North America, call the Compaq Technical Phone Support Center at 1-800-OK-COMPAQ

For continuous quality improvement, calls may be recorded or monitored.

. This service is available 24 hours a day, 7 days a week.

x Compaq Server Console Switch User Guide

Outside North America, call the nearest Compaq Technical Support Phone Center. Telephone numbers for world wide Technical Support Centers are listed on the Compaq website. Access the Compaq website by logging on to the Internet:

http://www.compaq.com

Be sure to have the following information available before you call Compaq:

n Technical support registration number (if applicable) n Product serial number(s) n Product model name(s) and number(s) n Applicable error messages n Add-on boards or hardware n Third-party hardware or software n Operating system type and revision level n Detailed, specific questions

Compaq Website

The Compaq website has information on this product as well as the latest drivers and Flash ROM images. You can access the Compaq website by logging on to the Internet:

http://www.compaq.com

Compaq Authorized Reseller

For the name of your nearest Compaq Authorized Reseller:

n In the United States, call 1-800-345-1518. n In Canada, call 1-800-263-5868. n Elsewhere, see the Compaq website for locations and telephone

numbers.

Product Overview

The family of Compaq Server Console Switches enables you to control large computer networks using a single keyboard, monitor, and mouse. On a single video screen, you can select as many as 64 computers running different operating systems.

The 4-Port and 8-Port switches use an On-Screen Display (OSD) interface, which has intuitive menus for accessing each attached computer. Computers can be identified by name or number, enabling you to view and select server names that make sense to you. The 2-Port switch uses a simplified OSD.

Chapter

Introduction

A typical Compaq Server Console Switch, also know as keyboard/monitor mouse (KMM) or keyboard/video/mouse (KVM), configuration consists of the console (monitor, keyboard, and mouse), the switch unit, and the attached computers. You can choose from a single-user system or a multiple-user system. Additional Server Console Switches can be connected to the primary switch, called tiering, to increase computer access from 4 or 8 computers to as many as 64 computers. Tiering allows you to modify your Server Console Switch system, as your network system needs change.

Two 8-Port switch units offer dual console capabilities, allowing switch configurations to be controlled from more than one location or by more than one user.

To switch between computers you simply type a command at the keyboard. The selected computer receives characters typed at the keyboard and displays its video output on the monitor. You can also use the mouse to interact with the graphic interface of the selected computer.

1-2 Compaq Server Console Switch User Guide

The Compaq Server Console Switch family of products is available in 2-, 4-, and 8-Port versions and can be used in various configurations to accommodate large or small systems. All versions are packaged in spaceefficient 1U height (1.71-inch) cases.

This chapter provides an overview of the Server Console Switch features, functionality, and sample configurations.

Features

You can use the Server Console Switch in various configurations to connect from 2 to 64 servers.

The features of the Server Console Switch include:

■

On-Screen Display (OSD) — Displays system-related information on the monitor, such as power-up test data and configuration menus.

■

Programmable Scanning — Evaluates system performance by sequentially scanning any or all of the computers in the system. Programmable scanning allows you to determine which computers to include as well as the duration of the connection.

■

Configuration NVRAM — Makes it easy to set configuration information using commands entered from the keyboard. The NVRAM (non-volatile RAM) stores the resulting configuration until you decide to change the information, even if the unit loses power.

■

Hardware Reset Switch — Resets the unit without interrupting power to the system if the keyboard or mouse communication is disrupted.

■

Password Protection — Protects against unauthorized users by providing a password option for security purposes.

■

Switch Firmware Update — Allows quick and easy update since the application code of the switch resides in FLASH. The port communications settings are automatically configured to allow direct downloading from the connected computer.

■

Alternate Language Selection — Provides alternate languages, available on the Compaq Server Console Switch Software Utility CD. (Not available for use with the 2-Port switch.) See this CD for additional information.

■

Support for Optional Switch Box Connector Kit — Provides frontal access to the 4- or 8-Port switches for a keyboard, monitor, mouse, and power cord.

Configurations

There are many ways to configure your Server Console Switch to meet your specific organizational needs. Additional information on configuring multiple Server Console Switches can be found in Chapter 3.

■

A single switch box is used to connect four or eight servers. In this configuration, the keyboard, monitor, and mouse are connected directly to the unit by their respective cables. You can connect the Server Console Switch to servers located in the same or adjoining racks. See Figure 1-1.

Introduction 1-3

Keyboard,

Mouse,

and

Video Cables

HYDR-001.EPS

Figure 1-1. Single 4-Port unit

1-4 Compaq Server Console Switch User Guide

HYDR-002.EPS

Secondary Switch

Keyboard,

Mouse,

and

Video Cables

Primary Switch

■

You can tier multiple Server Console Switch units to connect up to 64 servers. This configuration is illustrated in Figure 1-2, where the

secondary unit’s device port is connected to one of the computer ports on the original, or primary unit. Multiple Server Console Switch units can be tiered from the primary unit.

Figure 1-2. Tiered configuration

■

The Dual Console 8-Port models allow you to set up two consoles, as shown in Figure 1-3, so that your switch system can be controlled from more than one location, or by two users.

Keyboard,

Mouse,

Video Cables

and

Introduction 1-5

Figure 1-3. Dual console configuration

1-6 Compaq Server Console Switch User Guide

Available Models

The Server Console Switch is available in 2-, 4-, or 8-Port versions. Table 1-1 shows a comparison of these models.

Table 1-1

Model Comparison Chart

2-Port 4-Port 8-Port Dual

Console

8-Port

# of computer ports 24888 # of consoles (monitor,

keyboard, mouse) # of tiered computers N/A 32 64 64 64 Switch connection mode

control Power Supply 110/220V AC 110/220V AC 110/220V AC 110/220V AC 48V DC

11122

No No No Yes Yes

Dual

Console

8-Port DC

Chapter

Hardware Installation

This chapter provides hardware installation information for the Compaq Server Console Switch.

WARNING: To reduce the risk of personal injury or damage to the equipment, be sure that the following items are completed BEFORE performing any work on the rack:

■

The leveling jacks are extended to the floor.

■

The full weight of the rack rests on the leveling jacks.

■

The stabilizing feet are attached to the rack, if it is a single-rack installation.

■

The racks are coupled in multiple-rack installations.

■

Only one component is extended at a time. (A rack may become unstable if more than one component is extended for any reason.)

2-2 Compaq Server Console Switch User Guide

Installation Checklist

Ensure that you have the following items available before beginning installation:

■

Compaq Server Console Switch Rack Option Kit

q Main switch unit q Power cord (except Dual Console 8-Port DC model) q Rails with hardware q Compaq Server Console Switch User Guide q Serial cable q Warranty Card

You must supply:

■

Interconnecting cables for video, keyboard, and mouse (included in 2-Port Rack Option Kit)

■

Monitor, keyboard, and mouse for each user console

2-Port 0U Installation

The 2-Port unit should only be installed using the side-mount procedure described below.

1. Attach the side-mount rails to your 2-Port unit.

Figure 2-1. Attaching the 2-Port side-mount rails

2. Slide the tabs on the rails into the same U location on each side of the

rack.

Hardware Installation 2-3

Figure 2-2. Mounting the 2-Port unit to the side of the rack

2-4 Compaq Server Console Switch User Guide

3. Use a screw on each side to secure the side-mounted unit to the rack.

Figure 2-3. Securing the 2-Port side-mount installation

Connecting the 2-Port Keyboard/Video/Mouse Cable

Connect the 2-Port KVM cable as shown in Figure 2-4.

WARNING: To reduce the risk of electric shock or damage to your equipment:

■

Do not disable the power cord grounding plug. The grounding plug is an important safety feature.

■

Plug the power cord into a grounded (earthed) outlet that is easily accessible at all times.

■

Disconnect the power from the unit by unplugging the power cord from either the electrical outlet or the unit.

Hardware Installation 2-5

Figure 2-4. Connecting the 2-Port KVM cable

å Keyboard, monitor, and mouse connectors to computer 1  Monitor connector to switch box console ê Keyboard and mouse connectors to the switch box console  Keyboard, monitor, and mouse connectors to computer 2  Power cord

2-6 Compaq Server Console Switch User Guide

4-Port and 8-Port Side-Mount 0U Installation

Use the following procedure to install the 4-Port, 8-Port, or Dual Console 8-Port units on the side of a rack.

1. Attach the side-mount rails to your Server Console Switch unit.

Figure 2-5. Attaching the side-mount rails

2. Slide the tabs on the rails into the same U location on each side of the

rack.

Figure 2-6. Mounting the unit to the side of the rack

Hardware Installation 2-7

3. Use a screw on each side to secure the side-mounted unit to the rack.

Figure 2-7. Securing the side-mount installation

2-8 Compaq Server Console Switch User Guide

4-Port and 8-Port Rear Rack 0U Installation

If you are using your 4-Port, 8-Port, or Dual Console 8-Port unit in conjunction with the Compaq 1U Keyboard Drawer Rack Option Kit, no additional rack space is required.

Attaching the slide rail brackets

1. Attach the rails to each side of the switch box, using the screws

provided.

Figure 2-8. Attaching the slide rail brackets

Hardware Installation 2-9

2. Verify that a cage nut has been installed under the rail at the rear of the

rack.

Figure 2-9. Installing cage nut in the rear of the rack

NOTE: If a cage nut was not installed during the installation of the 1U Keyboard Drawer, this option must be removed and reinstalled with the cage nut in place.

3. Slide the switch box with rails into the rail mounting brackets.

Figure 2-10. Sliding the switch box into the rack

2-10 Compaq Server Console Switch User Guide

4. Use two M6 screws to secure the rails to the back of the rack.

Figure 2-11. Securing the rails

4-Port and 8-Port Standard 1U Installation

Use the following procedure to install the 4-Port, 8-Port, or Dual Console 8-Port units in a rack in a standard 1U configuration.

Attaching the slide rail brackets

Figure 2-12 shows how to attach the slide rail brackets to the switch box.

Hardware Installation 2-11

Figure 2-12. Attaching the slide rail brackets

Measuring with the template

From the printed report generated by the Rack Builder software, determine the rack position of the keyboard drawer. Then, measuring from the top of the component below, use the template to carefully measure on the front and rear of the rack frame to mark the attachment points for the mounting brackets and rear cage nuts.

2-12 Compaq Server Console Switch User Guide

When using the template on the back of the rack, mark the rack at the top of the template to help align the next component.

Figure 2-13. Measuring with the template

Attaching the adjustable rack-mounting brackets

To attach the adjustable rack-mounting brackets:

1. Loosely attach the wing nuts å to allow adjustment of the length of the

rails  to fit your rack.

Figure 2-14. Adjusting the length of a rack-mounting bracket

Hardware Installation 2-13

2. Insert a cage nut in the marked hole on the rear or the rack.

Figure 2-15. Inserting a cage nut

3. Insert an adjustable rack-mounting bracket into the rack and hook the

tabs into the appropriate holes in the rear of the rack, aligning the screw holes at the front of the rack.

Figure 2-16. Attaching the mounting brackets to the rear of the rack

2-14 Compaq Server Console Switch User Guide

4. Use two M6 screws to attach the mounting bracket to the front of the

rack.

Figure 2-17. Attaching the mounting brackets to the front of the rack

5. Tighten the wing nuts.

Rack-mount Installation

Slide the switch box into the rack-mount brackets as shown in Figure 2-18, then secure with a screw on each side.

Figure 2-18. Sliding the switch box into the rack-mount brackets

Cover Panel Installation

After the unit is fully installed, secure the front cover panel using the middle hole, as shown in Figure 2-19.

Figure 2-19. Securing the front cover panel

NOTE: This installation supports the optional Switch Box Connector Kit, which provides frontal access to a 4- or 8-Port switch for a keyboard, monitor, mouse, and power cord. If desired, use this option in place of the front cover panel.

Hardware Installation 2-15

Completing the Installation

After your Server Console Switch is installed in the rack using one of the

methods listed in this chapter, proceed to Chapter 3, “Cabling.”

Cable Information

Cable length affects video quality as well as keyboard and mouse data timing. The maximum cable length is determined in part by the computer and peripherals used. Not all systems give satisfactory results at the maximum length.

Cable Locking Mechanism

Chapter

Cabling

The keyboard and mouse cable options for the 4-Port, 8-Port, and Dual Console 8-Port units have a locking mechanism to provide a secure connection. You must use proper procedures when disconnecting these cables.

CAUTION: Failure to follow proper disconnect procedures could result in damage to the cable or your unit.

3-2 Compaq Server Console Switch User Guide

To properly disconnect the keyboard or mouse cable:

å Grasp the housing.  Slide it back to release the locking mechanism. ê Remove the cable.

Figure 3-1. Disconnecting the keyboard or mouse cable

To insert the cable, simply plug it into the appropriate connector. The locking mechanism automatically locks the cable in place.

You should connect the cables to the switch in this order:

1. Mouse

2. Monitor

3. Keyboard

This cable connection sequence is particularly important later when you install new devices to your system. You can connect a mouse and/or keyboard to the switch when the system is running. When you connect the new device, the switch recognizes the device and configures it to the settings of the currently selected computer. This allows you to replace failed devices without having to restart the system.

Whenever you make changes to the switch system, you should save the hardware configuration settings. If you do not save the settings, they are lost when power is lost or turned off. To reestablish keyboard and mouse communication to the switch, you might have to reboot each computer. To save your hardware settings, click Snapshot on the Commands screen. See Chapter 4 for additional information on using the OSD.

Connecting the Cables

WARNING: To reduce the risk of electric shock or damage to your equipment:

■

Do not disable the power cord grounding plug. The grounding plug is an important safety feature.

■

Plug the power cord into a grounded (earthed) outlet that is easily accessible at all times.

■

Disconnect the power from the unit by unplugging the power cord from either the electrical outlet or the unit.

Figures 3-2 through 3-6 show the location of the keyboard, monitor and mouse ports for each of the switch boxes.

1. Connect the mouse, video, and keyboard cables to the appropriate

switch connectors. Note that all keyboard and mouse cables are 6-pin mini-DIN PS/2 style, and all the video cables are 15-pin VGA/SVGA style. (These connectors are located on the left rear of each of the switch boxes, with additional connectors on the front for the Dual Console 8-Port switches.)

Cabling 3-3

Figure 3-2. 2-Port connectors

Figure 3-3. 4-Port connectors

Figure 3-4. 8-Port connectors

Figure 3-5. Dual Console 8-Port AC connectors

3-4 Compaq Server Console Switch User Guide

Figure 3-6. Dual Console 8-Port DC connectors

2. Decide which computer is to be connected to port 1. Connect the

computer’s mouse to the appropriate connector beneath the port labeled 1. Connect the computer’s monitor to the 15-pin VGA connector. Connect the computer’s keyboard to the appropriate connector. Bundle and label the cables for easy identification.

3. Repeat step 2 for all remaining computers to be connected to the switch

box.

WARNING: To reduce the risk of electric shock or damage to your equipment, do not disable the power cord grounding feature. This equipment is designed to be connected to a grounded (earthed) power outlet that is easily accessible to the operator. The grounding plug is an important safety feature.

4. Connect the power cord to the switch box.

Connecting the Power Cable to the Dual Console 8-Port DC Switch Box

Use only #18 AWG stranded wire UL 1007 or UL 1015 (not included with the switch). The maximum length should not exceed 10 meters (32.8 feet).

WARNING: Always disconnect power before changing any wiring.

WARNING: To reduce the risk of electric shock or damage to the equipment

this product must be installed in accordance with the following guidelines:

■

This product is intended to be connected to a DC power source that can be classified as a secondary circuit in accordance with applicable National requirements for Information Technology Equipment. Generally, these requirements are based on the International Standard for Safety for Information Technology Equipment, IEC 950. The source must have one pole (Neutral/Return) referenced to earth ground in accordance with local/regional electric codes and/or regulations.

■

This product is intended to be installed only in areas that comply with ETSI-300-132-2.

Cabling 3-5

■

This product must be connected to a power distribution device that provides a means for disconnecting power from the branch supply circuit. The power distribution device must be provided with an overcurrent protective device suitable for interrupting fault currents available from the main source, and rated no more than .3 Amps at the distribution device. The green/yellow lead of the power cable assembly must be connected to a suitable ground/earth terminal on the power distribution unit. Do not rely on the rack or cabinet chassis to provide adequate ground/earth continuity.

+ 48VDC -

3-6 Compaq Server Console Switch User Guide

Figure 3-7. Wiring diagram

å Red wire  Black wire ê Green/Yellow striped wire. Use chassis ground connection only  48 Volt DC (to external fused 48 volt DC supply)

1. Plug connector å into receptacle. Do not use ground connection

through connector.

Figure 3-8. Connecting the wires

2. Insert stripped wires  and tighten screws ê.

Switch Box Startup Behavior

It is important to turn on the switch box before turning on the computers because when the servers boot up, their drivers send device settings to the switch. During startup, the switch box unit does the following:

■

Identifies the mouse and keyboard and puts them into default states.

■

Switches to port 1 by default, and displays the number “1” in the status flag displayed on the monitor. If the status flag default setting has been changed to Names mode, the status flag displays the port name instead of the port number. If a status flag is not shown on the monitor, make sure the computer is connected and powered up.

Power up the system as follows:

1. Press the power switch located on the rear panel of the switch box to the

on (1) position.

2. Power up the computers.

Computer Startup Behavior

Cabling 3-7

During startup, the computers send device settings to the switch box. The unit then generates standard responses to these commands and allows the computers to boot successfully without being physically connected to the keyboard, monitor, or mouse. Once the switch is installed, you can save these settings to non-volatile RAM (NVRAM). See Chapter 4 for additional information.

Configuring the Switch Box

When you first turn on the switch box, no configuration is needed for basic switching operation. To configure the unit to meet your specific needs, such as assigning unique names for the computers or displaying the computers by their assigned names or port numbers, see Chapter 4.

Unattended Reboot

After a power outage, each server connected to the switch box reboots (if configured to do so) without operator intervention, when power returns. The switch generates responses to ensure that the reboot is successful and that it is ready to switch between computers.

3-8 Compaq Server Console Switch User Guide

Resetting the Unit

If the keyboard or mouse locks up, you can push the Reset button on the back panel to reset the switch. Pressing the Reset button may allow you to recover the device settings without power cycling the computers.

Making Connections Under Power

You can connect additional computers to the switch while it is powered up. When you power up the newly connected computers, the switch recognizes them, and you can switch to the new computers without taking any additional steps.

You can also connect the mouse and/or keyboard to the switch while the system is powered up. When you connect a new device, the switch recognizes it and configures it to the settings of the currently selected computer. This technique allows failed devices to be replaced without having to restart the system.

NOTE: When new computers are added to the switch, or when existing connections are changed, the new configurations should be saved in NVRAM by using the Snapshot option from the OSD.

Alternate Configurations

There are other ways to configure your system, including tiered switch configurations and dual console configurations.

Tiered Switch Configurations

In tiered systems, you can connect additional switches to ports on a primary unit. That is, switches can be tiered in primary/secondary configurations to allow one primary switch to switch between computers or other switch units.

Tiering simply involves linking the secondary units’ physical keyboard, mouse, and monitor connections to one of the computer ports on the primary unit. For example, one 8-Port primary unit can accommodate eight secondary switch units. A system with eight servers connected to each of the eight secondary switches would provide a 1x64 concentration.

Cabling 3-9

An example of a tiered switch configuration is shown in Figure 3-8.

Figure 3-9. Tiered configuration

When connecting a secondary unit to one of the ports of the master unit, you need to indicate this connection to the primary unit by performing the

“Assigning Specific Device Types” procedure described in Chapter 4, by entering secondary unit designation for the associated port number instead of a monitor type. Use the designation 4-Port for a four-port secondary and 8-Port for an eight-port secondary.

The OSD allows secondary ports to be treated much like ports on the primary switch. It may be helpful to name each secondary unit as described in “Assigning Unique Names to Computers” in Chapter 4.

Connecting Tiers while the System is Powered Up

If necessary, you can connect a primary unit to a secondary unit while the system is powered up. This technique can be used to isolate any problems with minimum disruption to the system. When plugging a primary switch box into a secondary unit, first connect the mouse and video cables, then connect the keyboard cable. This is important because the primary unit interprets the keyboard connection as the secondary unit’s power up. At this point, the primary unit sends initialization codes to the secondary unit, triggering device configuration.

See Chapter 4 for information on switching tiered systems.

3-10 Compaq Server Console Switch User Guide

Keyboard,

Mouse,

and

Video Cables

Dual Console Configuration

The dual console configuration is available using either of the Dual Console 8 Port switches. Use the same methods described previously to connect the cables to your unit. Then use the ports on the front of the switch box to

connect an additional keyboard, monitor, and mouse. See “Menu Screen” in Chapter 4 for information on switching connection modes.

Figure 3-10. 8-Port dual console configuration

On-Screen Display

The On-Screen Display (OSD) is for use with the 4-Port, 8-Port, and Dual Console 8-Port units. If you are using a 2-Port switch box, see Chapter 5,

“Using the Simplified OSD.”

Alternate Languages

The Compaq Server Console Switch Software Utility CD contains an update to the OSD for languages other than English. See the CD for information on using this utility.

Chapter

Using the OSD

Functions

Use the OSD to perform the following basic functions:

■

NOTE: Language selection is not available on the 2-Port switch.

Assign device types if you have secondary switches attached to a primary switch (tiering)

Assign unique names to computers

4-2 Compaq Server Console Switch User Guide

■

Choose switch connection mode if you are using the Dual Console 8-Port switch

■

Save the hardware settings

■

View information about your switch system

Additional functionality is described in this chapter under each of the screen headings.

NOTE: The OSD operates independently of your computer operating system.

Navigation

You can navigate the OSD menus and enter commands using the mouse and keyboard; however, because the switch operates independently of the computer operating systems, OSD keyboard and mouse conventions may differ from those you use when controlling the selected computer. conventions used while navigating the OSD.

Table 4-1 lists the special

Table 4-1

Conventions for Navigating OSD Menus

Item Function Mouse

Left mouse button Activates commands, highlights line items, and

repositions OSD menus on the desktop (click and drag the title bar).

Right mouse button Closes the current screen and returns to the previous.

Exits OSD from the Main screen.

continued

Table 4-1 Conventions for Navigating OSD Menus

Item Function Keyboard

Using the OSD 4-3

continued

Print Scrn

Page Up/Page Down Enter

Caps Lock Disabled. (Use Shift to change case.) Esc

Alt

Alt + X F1

Screen

Opens the OSD Selection screen.* Pages up and down through the name and port lists.

Pages up and down through the name and port lists. Completes switch operation on the Main screen and exits

OSD menus.

Closes the current screen and returns to the previous. Exits OSD from the Main screen.

Use in combination with underlined letter to open menus or execute actions.

Closes the current screen. Opens online help.

Closes the current screen and returns to the previous screen without changing settings.

Opens Online Help for each screen.

Accepts changes, closes the current screen, and returns to the previous screen.

*Note: To print a screen, see “Performing a Screen Capture” in this chapter.

Once the OSD is activated by pressing Print Scrn, you can use the mouse instead of the arrow keys to highlight menu options.

4-4 Compaq Server Console Switch User Guide

Menu Overview

Table 4-2 shows the options available from each OSD menu.

Setup Commands

Scan Scan Enabled Menu Broadcast Active Flag Snapshot

Set Flag Position Reset Security Version Broadcast Devices

Modify

Table 4-2

OSD Menu Tree

MAIN MENU

Names

OSD Main Screen

Press Print Scrn to open the OSD menus. The OSD Main screen appears first. The Main screen lists all of the ports in the system, the associated computer

names, and the status of each port. If you have a Dual Console 8-Port switch, an A or B next to the status symbol identifies the console.

Using the OSD 4-5

Figure 4-1. OSD Main screen

Table 4-3

Status Port Symbols

Computer is connected and running

Connected computer is not running or not operating properly

Tiered switch is connected and running

Tiered switch is not running or not operating properly

Identifies which user you are in a Dual Console configuration

A, B

Primary ports have a single port number. Secondary ports have the port number of the primary switch they are attached to followed by a dash, and then the number of the secondary port.

Console identifier in a Dual Console 8-Port switch

4-6 Compaq Server Console Switch User Guide

Button Click to… Alternate Method

Table 4-4

Main Screen Functions

Names Port Setup Commands Note: Highlighted port indicates selected device.

sort alphabetically by names sort by port numbers display Setup screen display Commands screen

Press Alt + N Press Alt + P Press Alt + S Press Alt + C

Setup Screen

The Setup screen lists menu options to change configurations.

Figure 4-2. Setup screen

Using the OSD 4-7

Table 4-5

Setup Screen Functions

Button Click to… Alternate Method

Scan Menu

Flag Security Broadcast

Devices Names

set sequential or customized scan pattern set display order, delay time, and cooperative

or preemptive mode customize the flag display set a password and screen saver set the keyboard and mouse for simultaneous

control establish monitor and port settings assign names to computers

Press Alt + S Press Alt + M

Press Alt + F Press Alt + C Press Alt + B

Press Alt + D Press Alt + N

4-8 Compaq Server Console Switch User Guide

Commands Screen

The Commands screen lists actions you can initiate.

Figure 4-3. Commands screen

Table 4-6

Commands Screen Functions

Field/Button Select/Click to… Alternate Method

Scan Enabled *Broadcast Active

**Snapshot Reset

Version *Note 1: Only one user may select Broadcast Active at a time.

**Note 2: Snapshot saves the mouse and keyboard information the switch uses to boot up

the computers. If you do not save the hardware settings when you install a switch system, add or remove computers from the system, or change the mouse, keyboard, or monitor, they are lost when power to the switch is lost or turned off and each computer must be rebooted.

automatically switch video from port to port simultaneously control more than one

computer in a single system record current keyboard and mouse settings return to mouse and keyboard default

settings view firmware version information

Press Alt + S Press Alt + B

Press Alt + N Press Alt + R

Press Alt + V

Version Screen

You can display the version number of the switch firmware as well as information about any auxiliary devices connected to the switch to facilitate system troubleshooting and support.

The Version screen also displays specific device information for the currently selected computer. Keyboard information includes enabled/disabled, typematic rate, LED settings, port mode, and keyboard type. Mouse information includes enabled/disabled, sample rate, resolution, and mouse type.

Using the OSD 4-9

Figure 4-4. Version screen

Reset Command

The switch unit stores mouse and keyboard connection and rate data and uses this information to emulate the physical mouse and keyboard. If communication between the switch and mouse and keyboard fails, the selected server may not function. The Reset command takes the mouse and keyboard information that was saved in Snapshot and sends it to the server to reestablish connection with the mouse and keyboard. Resetting the mouse and keyboard attempts to restore the correct settings for the selected computer.

Because the switch emulates the physical mouse and keyboard, it allows a computer without an attached keyboard or mouse to operate as though there were a physical device attached to it.

To reset the mouse and keyboard values, click Reset.

NOTE: If this does not correct the problem, press the Reset button on the back panel of the switch.

4-10 Compaq Server Console Switch User Guide

Devices Screen

If your system includes one or more secondary switches in a tiered configuration, you must make the primary switch aware of the secondary switch by assigning a specific device type. In addition, if one or more of the computers in your switch system have a special type of monitor, it may be necessary to assign that monitor type to the port associated with that computer.

To modify a device, double-click on it or highlight it then click Modify.

Figure 4-5. Devices screen

Table 4-7

Devices Screen Functions

Button Click to… Alternate Method

Modify

Defaults

Note: Highlighted port indicates selected device.

display Device Modify screen to modify port settings

use the default device type and port settings

accept changes, close the current screen, and return to the previous screen

Press Alt + M

Press Alt + D

Press Alt + O

Device Modify Screen

Figure 4-6. Device Modify screen

Using the OSD 4-11

Table 4-8

Device Modify Screen Functions

Field/Button Select/Click to… Alternate

Method Standard No Device

4 Port 8 Port OK

use basic computer connection delete this number or name from the list of

computers on the Main screen if you have no switch or computer connected to it

assign a secondary switch to your 4-Port system assign a secondary switch to your 8-Port system accept changes, close the current screen, and

return to the previous screen

Press Alt + S

Press Alt + N

Press Alt + 4

Press Alt + 8

Press Alt + O

4-12 Compaq Server Console Switch User Guide

Names Screen

Use this screen to identify a computer by name rather than port number.

NOTE: Before you can assign names to computers attached to secondary switches, you must first associate the secondary device with a port. Once this is done, the port numbering structure is reorganized so that the secondary ports are visible to the user. See

“Devices Screen” and “Devices Modify Screen” previously in this chapter.

Figure 4-7. Names screen

Table 4-9

Names Menu Functions

Button Click to… Alternate Method

Defaults OK

Note: Highlighted port indicates selected device.

restore default settings accept changes, close the current screen, and

return to the previous screen

Press Alt + D Press Alt + O

Using the OSD 4-13

To assign a unique name to a computer:

1. Click the port number of the computer.

2. Type the device name in the Names field. Computer names can be up to 15 characters long, including only A-Z

upper and lower case, 0-9, and the dash character. Press Backspace or Delete to delete an incorrect entry. Click the cursor anywhere on the line

to overtype.

3. Repeat steps 1 and 2 for each computer to be named.

4. Click OK.

To edit an existing port or name double-click on it, make any changes, then click OK.

4-14 Compaq Server Console Switch User Guide

Menu Screen

Use this screen to set the display order of the computers on the Main screen. If you are using a Dual Console 8-Port switch, use this screen to select a switch connection mode.

NOTE: Switch Mode is grayed out in single user switches, and Cooperative and Preemptive are not selectable.

Figure 4-8. Menu screen

Table 4-10

Menu Screen Functions

Field/Button Select/Click to… Alternate Method

Name Port Delay Time

Cooperative

sort computer display order by name sort computer display order by port number enter the number of seconds to delay display

to allow soft switch* have the switch maintain the current user

connection; this user won’t be disconnected if another user console requests connection (default setting)

Press Alt + N Press Alt + P Press Alt + D

Press Alt + C

continued

Using the OSD 4-15

Table 4-10 Menu Screen Functions

Field/Button Select/Click to… Alternate Method

continued

Scan Screen

In scan mode, the switch automatically switches from port to port (computer to computer). You can scan the entire system sequentially or designate a custom scan pattern by specifying computers and durations.

If you have a Dual Console 8-Port switch, scan behavior is influenced by multiple users and tiered switches. A multi-user switch in the primary position and any single user switch in the secondary position can create situations that change the scan pattern.

Example 1 — User A is accessing computer 2-4 attached to the secondary switch at Port 2 on the primary switch while user B scans computers attached to the secondary switch at Port 1 on the primary switch.

Behavior — Switch at Port 1 is available to scan; no user is accessing it. Any key pressed at the keyboard or a mouse click stops the scanning and passes the keystrokes or mouse movements to the currently selected computer.

Preemptive

*Note: Delay Time allows you to complete a soft switch without the OSD menus displaying.

See “Performing a Soft Switch” in this chapter.

have the switch allow any user console to select any computer at any time

accept changes, close the current screen, and return to the previous screen

Press Alt + R

Press Alt + O

Example 2 — User A is accessing computer 2-4 while user B scans computer 2-4.

Behavior — WATCH, monitor activities of user A. Cannot use the keyboard or mouse to pass the keystrokes or mouse movements to the currently selected computer.

Example 3 — User A is accessing computer 2-4 while user B wants to scan computer 2-6.

Behavior — SKIP, because user A occupies the primary port connection at Port 2 making 2-6 unavailable to user B.

Example 4 — User A is accessing computer 2-4 while user B scans computer 3-2.

4-16 Compaq Server Console Switch User Guide

Behavior — Switch at port 3 is available to scan; no user is accessing it. Any key pressed at the keyboard or a mouse click stops the scanning and passes the keystrokes or mouse movements to the currently selected computer.

Figure 4-9. Scan screen

Using the OSD 4-17

Table 4-11

Scan Screen Functions

Field/Button Click to… Alternate Method

Names Port Sec

Defaults OK

Note: Highlighted port indicates selected device.

sort computers alphabetically by name sort computers by port number enter the length of time a computer is

selected before the scan switches to the next computer

return to default settings save changes and return to the previous

Press Alt + N Press Alt + P Press Alt + S

Press Alt + D Press Alt + O

To set a custom scan pattern:

1. Type the name or port number of the computer in the Name and Port boxes for the computer you want to include in the scan.

2. In the Sec column, type the number of seconds, from 1 to 255, that you want this computer to be selected before switching to the next computer in the sequence.

3. Repeat for each of the remaining computers to be included in the scan.

4. Click OK. The new scan pattern replaces the standard or previous

custom scan pattern.

To start the scan mode, select Scan Enabled from the Commands screen. To cancel scan mode, deselect Scan Enabled from the Commands screen. To remove a computer from the scan list:

1. Click on the computer you want to remove from the scan list.

2. Press Delete or Press Shift + Delete to delete the current computer and all computers

below it.

3. Click OK.

4-18 Compaq Server Console Switch User Guide

Flag Screen

The status flag indicates the name or port number of the currently selected computer. If you have a Dual Console 8-Port switch, each console can have different flag attributes.

Figure 4-10. Flag screen

Figure 4-11. Status flag showing the user is connected to a computer sorted by name order

Figure 4-12. Status flag showing that broadcasting is enabled and the user is connected to a tiered computer sorted by port order

Table 4-12

Flag Screen Functions

Field/Button Select/Click to… Alternate Method

Name Port Displayed

Identify computers by name Identify computer by port show flag at all times

Press Alt + N Press Alt + P Press Alt + D

continued

Using the OSD 4-19

Table 4-12 Flag Screen Functions

Field/Button Select/Click to… Alternate Method

continued

Timed Flag 1, 2, 3, 4

Opaque Transparent Set Position OK

display flag for only 5 seconds after switching select a color palette

have the flag cover the desktop image have the desktop image seen through the flag position flag on the screen save current settings and return to the

previous screen

Press Alt + T Press Alt + 1, 2, 3,

or 4 Press Alt + A Press Alt + R Press Alt + S Press Alt + O

To position the status flag on the desktop:

1. Click Set Position.

2. Click and drag the title bar to where you want the status flag to display

on the desktop.

3. Click X to exit the dialog box. The setting is saved.

4-20 Compaq Server Console Switch User Guide

Security Screen

The security feature enables you to lock the keyboard and monitor. When the keyboard and monitor are locked, you must type a password before resuming operation. You can also set a time delay before the system is locked by entering the number of seconds to delay the screen saver.

You must provide a password to access the fields in the Security screen. After you type the correct password, the other fields on the screen are activated. If you have a Dual Console 8-Port switch, each console can have a different password.

Figure 4-13. Security screen

Table 4-13

Security Screen Functions

Field/Button Select/Click to… Alternate Method

New

Repeat Enable Screen Saver

enter new password or confirm current password

confirm new password enable screen saver

Press Alt + N

Press Alt + R Press Alt + C

continued

Using the OSD 4-21

Table 4-13 Security Screen Functions

Field/Button Select/Click to… Alternate Method

continued

Time Delay

Energy

Screen Test OK

CAUTION: Monitor damage can result from use of Energy Mode with monitors

that are not Energy Star compliant. DO NOT use this mode if your monitor is not Energy Star compliant.

enter the number of minutes before the keyboard and monitor are locked

set the energy saver feature if your monitor is Energy Star compliant (see Caution below)

operate monitor in normal mode immediately start screen saver mode save settings and return to the

previous menu

Press Alt + D

Press Alt + E

Press Alt + S Press Alt + T Press Alt + O

To change the password:

1. Type the new password in the New field. Passwords can be up to 8 characters in length. Passwords are case sensitive and may contain both letters and numbers.

2. Type the new password in the Repeat field to confirm the new password.

3. Click OK.

To lock the keyboard and monitor:

1. Type your password in the New field.

2. Select Enable Screen Saver.

3. In the Time Delay field, type the number of minutes (from 1 to 254) that

you want to delay activation of the screen saver.

4-22 Compaq Server Console Switch User Guide

4. Choose Energy if your monitor is Energy Star compliant, or Screen if it

is not.

CAUTION: Monitor damage can result from use of Energy Mode with monitors that are not Energy Star compliant. DO NOT use this mode if your monitor is not Energy Star compliant.

5. Click Test to view the screen saver.

6. Click OK.

To blank the monitor without locking the console:

1. Delete the text in the New field and leave the box blank.

2. Select Enable Screen Saver.

3. In the Time Delay field, type the number of minutes (from 1 to 254) that

you want to delay activation of the screen saver.

4. Choose Energy if your monitor is Energy Star compliant, or Screen if it

is not.

CAUTION: Monitor damage can result from use of Energy Mode with monitors that are not Energy Star compliant. DO NOT use this mode if your monitor is not Energy Star compliant.

5. Click Test to view the screen saver.

6. Click OK.

IMPORTANT: This action overrides the use of a password. Pressing any key on the keyboard unlocks the console. Your system IS NOT secure.

To disable the screen saver:

1. In screen saver mode, press any key on the keyboard then type your

password if your console is password protected.

2. Press Print Screen to display the Main screen.

3. Click Setup | Security.

4. Type your password in the New field.

5. Deselect Enable Screen Saver.

6. Click OK.

Using the OSD 4-23

Screen Saver Test

Click OK to activate the Screen Saver Test. After 10 seconds you are returned to the Security screen.

Figure 4-14. Screen Saver Test

4-24 Compaq Server Console Switch User Guide

Broadcast Screen

The broadcast feature enables you to simultaneously control more than one computer in a system. This feature is useful when you want to ensure that all selected computers receive identical input. In a tiered system, you can broadcast to any combination of computers on the entire system.

Keyboard

The keyboard state must be identical for all computers receiving a broadcast to interpret keystrokes identically. Specifically, the Caps Lock and Num Lock modes should be the same on all keyboards.

Mouse

For the mouse to work accurately, all systems must have identical mouse drivers, identical desktops (that is, identically placed icons), and identical video resolutions. In addition, the mouse must be in exactly the same place on all screens. Because these conditions are extremely difficult to achieve,

broadcasting mouse movement to multiple systems may have unpredictable results.

The switch attempts to send keystrokes and mouse movements to the selected computers simultaneously; however, some computers may inhibit and thus delay the transmission.

Figure 4-15. Broadcast screen

Using the OSD 4-25

Table 4-14

Broadcast Screen Functions

Field/Button Select/Click to… Alternate Method

Defaults OK Note: Highlighted port indicates selected device.

return to default settings (all off) save changes and return to previous menu

Press Alt + D Press Alt + O

To broadcast to selected computers:

1. Select the keyboard and/or mouse box to receive keystrokes and/or mouse movements.

2. Click OK.

3. Select Broadcast Active from the Commands screen to start

broadcasting.

To turn off broadcast mode, deselect Broadcast Active from the Commands screen.

Broadcasting to Tiered Configurations

In a tiered system, you can broadcast to any combination of computers on the entire system.

To broadcast to tiered configurations:

Setting Up Computers Attached to Secondary Switches

1. From the Main screen, double-click the computer name or port number of the secondary switch to which you want to broadcast; press Print Scrn twice; the Main screen for the secondary switch displays.

2. Click Setup | Broadcast.

3. Check the keyboard and mouse box for each computer that receives

keystrokes and/or mouse movements, then click OK.

4. From the Commands screen, select Broadcast Active to turn on the broadcast mode for the secondary switch.

5. Press Print Scrn to open the Main menu on the primary switch.

6. Repeat steps 1 through 5 to send broadcast commands to computers

attached to additional secondary switches.

4-26 Compaq Server Console Switch User Guide

Setting Up Computers Attached to Primary Switches

1. From the Main menu on the primary switch, click Setup | Broadcast.

2. Check the keyboard and mouse for each computer that receives

keystrokes and/or mouse movements, then click OK.

3. From the Commands screen, select Broadcast Active to turn on the

broadcast mode for the primary switch.

4. From a user console attached to the primary switch and connected to the

secondary switch, type information and/or make mouse movements you want to broadcast.

NOTE: Only broadcast to systems directly connected to a primary switch or only to secondary switches connected to a primary switch.

To turn off broadcast mode for a tiered configuration:

1. From the Commands screen at the primary switch, deselect Broadcast

Active.

2. From the Main screen, double-click the port number or name of the

secondary switch for which you want to stop broadcasting commands; press Print Scrn twice; the Main screen at the secondary switch displays.

3. Click Commands.

4. Deselect Broadcast Active.

Accessing the OSD at a Secondary Switch

Configuration of the switch system is accomplished at the primary switch. All naming, scanning, status flag attributes, menu attributes, device settings, passwords, and so on must be set at the primary switch. The factory defaults for the OSD should not be changed in a secondary switch because adjustments can cause conflicts between the secondary and primary switches.

Access OSD menus at the secondary switch to:

■

Check version information of your firmware

■

Set up broadcasting

■

Add another level of security in tiered configurations

■

Use Snapshot to save the hardware settings at the secondary switch

■

Reset mouse and keyboard information at the secondary switch

To open the Main screen at a secondary switch:

1. Press Print Scrn to open the Main screen at the primary switch.

2. Double-click the number of the tiered port you want to access, or

highlight the tiered port and press Print Scrn; the Main screen at the secondary switch displays.

Using the OSD 4-27

Switching Between Computers

Switching from one computer to another is a simple process with the Server Console Switch. Switching disconnects the keyboard, mouse, and monitor from one computer and connects them to another.

Whenever you switch between two computers, the Server Console Switch reconfigures the keyboard and mouse using the settings stored in its memory. For example, if the current computer selected has Caps Lock turned on, but

the user is switching to a second computer that has Caps Lock turned off, then the unit turns Caps Lock off to match the setting for the second computer.

To switch computers:

1. Press Print Scrn to display the Main menu screen.

4-28 Compaq Server Console Switch User Guide

2. Double-click on the computer name or port or Highlight the port and press Enter or Type the port number or first few letters of the computer name to

establish is as unique, then press Enter.

Performing a Soft Switch

After opening the OSD menus, you can switch between computers without having the OSD menus display. To perform a soft switch:

1. Click Setup | Menu.

2. Type in a time to delay displaying the Main OSD menu after Print Scrn

is pressed.

3. Click OK.

4. At the Main menu screen, type the port number or first few letters of the

computer name to establish it as unique and press Enter.

5. To switch to another computer, press Print Scrn and type the port number or first few letters of the computer name. If the switch is performed before the Delay time has expired, the OSD menus do not display.

Performing a Screen Capture

In the Server Console Switch system, pressing Print Scrn opens the OSD Menus. To print a screen capture displayed by a computer, use the following procedures:

■

On a computer connected to a primary switch: press Print Scrn twice. The first keystroke opens OSD menus in the primary switch. The second keystroke clears the screen, sends the keystrokes through to the other device, then captures or prints the screen.

■

On a computer connected to a secondary switch in a tiered configuration: press Print Scrn four times. The first keystroke brings up

the OSD in the primary switch. The second keystroke brings up the OSD in the secondary switch. The third keystroke brings up both OSDs. The fourth keystroke clears the screen, then captures or prints the screen.

The Simplified OSD is only for use with the 2-Port switch.

Launching the OSD

Press Print Scrn to access the keyboard/monitor/mouse OSD menus. To print a screen capture displayed by a computer, follow this procedure:

Conducting a screen capture

Chapter

Using the Simplified OSD

On a computer connected to a primary switch, press Print Scrn twice. The first keystroke opens Simplified OSD menus in the primary switch. The

second keystroke clears the screen, then captures or prints the screen. On a computer connected to a secondary switch in a tiered configuration,

press Print Scrn four times. The first keystroke displays the Simplified OSD in the primary switch. The

second keystroke displays the Simplified OSD in the secondary switch. The third keystroke displays both Simplified OSDs. The fourth keystroke clears the screen, then captures or prints the screen.

5-2 Compaq Server Console Switch User Guide

Simplified OSD Selection Screen

When you press the Print Scrn key to open the Simplified OSD menus, the first screen that appears is called the Simplified OSD Selection screen. Basic functions such as selecting computers and checking port/computer status are performed from the Selection screen.

The Selection screen lists all the ports in the system, the associated computer names, and the status of each port. It can be organized either by port number

or by computer name. To identify your computers by name, see “Assigning Unique Names to Computers,” in this chapter. To change the order in which computers are listed, see the section “Changing Menu Attributes.” On large systems, you may need to use the arrow keys or the Page Down key to scroll through the list of ports.

Opening the Simplified OSD or accessing the Simplified OSD Selection screen on a primary switch

1. Press Print Scrn to access the Simplified OSD Selection screen at the primary switch.

2. Highlight the number of the port you want to access. Press Print Scrn; the Simplified OSD Selection screen at the secondary switch appears.

SELECTION SCREEN

Port Name

1 COMPUTER 1 + 2 COMPUTER 2

F1 Help F2 Advanced

Figure 5-1. Selection Screen

The factory defaults for the Simplified OSD should not be changed in a secondary switch because adjustments can cause conflicts between the secondary and the primary switch.

Simplified OSD Status Port Symbols

+ Computer connected and running. x Secondary switch connected and running.

NOTE: The Simplified OSD screens in this document are examples. Your screens may vary depending on your configuration.

Simplified OSD Advanced Menus screen

All commands other than selecting computers are performed from the Simplified OSD Advanced Menus. The Advanced Menus screen contains two menus. The Commands menu shows the commands that cause an action to take place. The Setup menu shows menu screens to set configurations.

Opening the Simplified OSD Advanced Menus

1. Press Print Scrn to open Simplified OSD Selection.

2. Press F2.

Using the Simplified OSD 5-3

ADVANCED MENUS

COMMANDS SETUP Scan Version Snapshot Reset Broadcast

Figure 5-2. Advanced Menus, Commands

5-4 Compaq Server Console Switch User Guide

ADVANCED MENUS

COMMANDS SETUP

Figure 5-3. Advanced Menus, Setup

The Simplified OSD Advanced Menus screen appears showing the commands listed under the Commands menu. Highlighting Setup shows screen selections available for configuring your switch. Moving the highlight with the arrow keys or mouse in either menu selects a specific command or menu screen.

NOTE: Broadcast is not an available option for the 2-Port switch.

Scan Names OSD Flag Devices Security Broadcast

Exiting the Simplified OSD

To exit the Simplified OSD, press Esc.

Selecting Computers

Use the Simplified OSD menus to switch computers, that is, to select which computer receives commands from and displays output to the console. When you select a computer, the switch reconfigures the keyboard and mouse for the selected computer using the settings stored in its memory. The current information (for example, the state of the Caps Lock key) is maintained for each computer in the system. When configuration is complete, the video output of the selected computer passes to the monitor.

Switching computers

1. If your computers are ordered by the number of the port, in the

Simplified OSD Selection screen, type the port number of the computer you want to switch to

or Use the arrow keys or mouse to select a computer or If your computers are ordered by name, type the first letters of the

computer name to establish it as unique in order to select it. To identify

computers by name, see the section, “Assigning Unique Names to Computers.”

2. Press Enter.

3. When you are finished switching, press Esc to exit the Simplified OSD

and remove the Simplified OSD menus from your monitor display. If the status flag is enabled, it remains displayed to indicate the currently selected computer.

Using the Simplified OSD 5-5

5-6 Compaq Server Console Switch User Guide

Assigning Unique Names to Computers

You may find it easier to identify the computers in a system by name, rather than by port number. For example, in a network environment, you can assign the same names as those assigned by the network for each computer. To list the computers by name in the Simplified OSD menus, see the section,

“Changing Menu Attributes.”

NOTE: Before you can assign names to computers attached to a secondary switch, you

must first associate the secondary device with a port. See the section, “Assigning Specific Device Types.”

To assign unique names to computers:

1. In the Advanced Menus screen, move the highlight to the Setup menu.

2. Highlight Names and press Enter; the Port Name Setup screen appears.

PORT NAME SETUP

Port Name

1 COMPUTER 1 2 COMPUTER 2

Figure 5-4. Port Name Setup screen

3. Select the port number for which you want to enter or change a computer name.

4. Type a name for the computer.

Computer names may be up to 12 characters long, including only A-Z, 0-9, and the dash character. Lowercase letters are converted to uppercase. Press Backspace to delete an incorrect entry.

5. If necessary, repeat steps 3 and 4 for each computer in the system.

6. Press Enter to save the settings and exit the menu or F10 to restore default settings or Esc to exit the menu without saving the settings.

Changing Menu Attributes

In the Simplified OSD Attributes screen you can change the order of computer ports from displaying the port number to displaying the port name. Other attributes of the Simplified OSD screens, such as the position and color, can be changed to suit the particular use of the system.

To change menu attributes:

1. In the Advanced Menus screen, move the highlight to the Setup menu.

2. Highlight OSD and press Enter; the Simplified OSD Attributes screen

appears.

OSD ATTRIBUTES

Resolution 320 Height 56 Horizontal 3 Vertical 4

Background 7 Highlight 6 Text 0

Using the Simplified OSD 5-7

Delay Time 0 Order PORT

Figure 5-5. OSD Attributes screen

3. Highlight the settings you want to change and use the + or – keys to

obtain the desired value. As you select different values, the effect of the changes is reflected

immediately on the display. Table 5-1 describes each of the available menu attributes.

NOTE: While changing Simplified OSD attributes, it is possible to scramble the menu and screens, making it difficult to correct the problem. If this occurs, reset the switch to its default Simplified OSD values by pressing:

Esc + Esc + Print Scrn + F10 + Y + Enter

5-8 Compaq Server Console Switch User Guide

4. Press Esc to save the settings and exit the menu or F10 to restore default settings or Esc to exit the menu without saving the settings.

Effects of Settings on Screen Appearance

To change… Select… Values

Size of screen Resolution Select either 320, 480 or

Size of text Height Higher values display larger

Table 5-1

Screen Appearance Settings

640; the lower the value, the larger the size.

text.

Location of screen Horizontal 0 – 127

Vertical 0 – 255

Color of screen and text Background 0 – 7

Highlight 0 – 7 Text 0 – 7

Timing of Simplified OSD Delay Time Time in seconds the

Selection screen is delayed before appearing after display Print Scrn is pressed. Increasing delay can prevent the screen from being a distraction when performing simple computer switching operations.

Order of computers Order Choose to list computers

by port number or alphabetically by name.

Changing Status Flag Attributes

The status flag indicates the name or port number of the currently selected computer. You can choose to display the status flag at all times, for a few seconds after switching, or not at all. You can also change the color of the status flag and its location on the screen.

To change status flag attributes:

1. In the Advanced Menus screen, move the highlight to the Setup menu.

2. Highlight Flag and press Enter; the Flag Configuration screen appears.

FLAG CONFIGURATION

Enabled PORTS ON Row 14 Column 1 Color 2 Text 0 Mode OPAQUE

Using the Simplified OSD 5-9

Figure 5-6. Flag Configuration screen

3. Highlight the settings you want to change and use the + or – keys to

adjust the values. Table 5-2 describes each of the available menu attributes.

4. Press Esc to save the settings and exit the menu or F10 to restore default settings or Esc to exit the menu without saving the settings.

5-10 Compaq Server Console Switch User Guide

Values and Effects of Settings on Flag Appearance

Setting Values Effect

Enabled Flag Off Flag does not appear.

Row 0 – 14 Positions the flag vertically on the

Column 0 – 25 Positions the flag horizontally on the

Color 0 – 7 Sets the flag color.

Table 5-2

Flag Appearance Settings

Ports On Indicates selected port number. Names On Indicates selected computer by name. Ports Timed Port number displays for 5 seconds

after switching.

Names Timed Name displays for 5 seconds after

switching.

screen.

Text 0 – 7 Sets the flag text color. Mode Opaque Makes the flag opaque.

Transparent Makes the flag transparent.

Scanning the Computers

Placing the switch in scan mode

To place the switch in scanning mode:

1. From the Commands menu in the Advanced Menus screen, move the

highlight to Scan.

2. Press Enter.

Canceling scan mode

Press any key (except Print Scrn) or move the mouse; the scan stops at the currently selected computer.

Setting a custom scan pattern

To set a custom scan pattern:

1. In the Advanced Menus screen, move the highlight to the Setup menu.

2. Highlight Scan and press Enter; the Scan Pattern Setup screen appears

with the first port position (or computer name) highlighted.

SCAN PATTERN SETUP

Port Sec Name 1 20 Computer 1 2 20 Computer 2

F2 for defaults

Figure 5-7. Scan Pattern Setup screen

3. Type the port number of the first computer to be included in the scan

Using the Simplified OSD 5-11

or If your computers are listed by name, type the first few letters of the

name of the first computer to be included in the scan.

4. Move the highlight to the Sec column, and then type the number of seconds you want this computer to be selected before switching to the next computer in the sequence.

5. Move the highlight to the next line and repeat steps 3 and 4 for each of the remaining computers.

6. Press Enter to save the settings and exit the menu; the new scan pattern replaces the standard or previous custom scan pattern

or F10 to restore default settings or Esc to exit the menu without saving the settings.

5-12 Compaq Server Console Switch User Guide

Removing a computer from the scan list

To remove a computer from the scan list:

1. In the Scan Pattern Setup screen, type the port number of the computer

to be removed

or If your computers are listed by name, type the first few letters of the

name of the computer.

2. Move the highlight to the Sec column.

3. Type 0 for the number of seconds. Press Delete while in the Scan Pattern Setup screen to delete the

highlighted computer and all entries below it.

4. Press Enter to save the settings and exit the menu; the new scan pattern replaces the standard or previous custom scan pattern

or F10 to restore default settings or Esc to exit the menu without saving the settings.

Securing Server Access

Advanced server applications should be protected against unauthorized users. The switch security feature enables you to lock the keyboard and monitor, requiring you to type a password before resuming operation. You can also set a time delay before the system is locked.

You must always provide a password to access the fields in the Security Configuration screen. After you type the correct password, the other fields on the screen are activated.

Locking the screen and keyboard

To lock the screen and keyboard:

1. In the Advanced Menus screen, move the highlight to the Setup menu.

2. Highlight Security and press Enter; the Security Configuration screen

appears.

SECURITY CONFIGURATION

Password – – – – – – – –

New password – – – – – – – – Repeat new – – – – – – – –

Time Delay OFF Mode SCREEN Test

Using the Simplified OSD 5-13

Figure 5-8. Security Configuration screen

3. Type your password and press Enter. Passwords can be up to eight characters (case sensitive). You must enter

the new password twice for confirmation.

NOTE: The factory default password is OSCAR. Because the Caps Lock is disabled by default, you must hold down Shift as you type each letter.

4. Highlight Time Delay and select the number of minutes from 1 to 254 before you want your screen saver to turn on.

5-14 Compaq Server Console Switch User Guide

5. Highlight Mode and select Energy if you are using an Energy Star

compliant monitor or Screen if your monitor is not of that type.

CAUTION: Monitor damage can result from use of Energy Mode with monitors that are not Energy Star compliant.

6. To enable the screen saver mode press Enter either in the Time Delay

or Mode fields

or Highlight Test and

immediately. See the Table 5-3 for a description of the settings.

press Enter to start the screen saver mode

Turning off the screen saver

To turn off the screen saver:

1. If you are in screen saver mode, press any key on your keyboard and

then type your password if your console is password protected.

2. In the Advanced Menus screen, move the highlight to the Setup menu.

3. Highlight Security and press Enter; the Security Configuration screen

appears.

4. Highlight Time Delay and select OFF. Press Enter.

Blanking the monitor without locking the console

To blank the monitor without locking the console:

1. If you are in screen saver mode, press any key on your keyboard and

then type your password if your console is password protected.

2. In the Advanced Menus screen, move the highlight to the Setup menu.

3. Highlight Security and press Enter; the Security Configuration screen

displays.

4. In the Security Configuration screen, press Enter

Password and Repeat New fields empty.

5. Highlight the settings you want to change and use the + or – keys to

adjust values.

6. Highlight Test and press Enter to immediately start screen saver mode.

twice with the New

Using the Simplified OSD 5-15

This action overrides the use of a password. Pressing any key on the keyboard unlocks the console. Your computer will not be protected against unauthorized users.

Table 5-3

Security Configuration Settings

Setting Action

Password New Password Type new password. Repeat new Retype new password to confirm Time Delay Set a value from 1 to 254 minutes or select OFF Mode

Test Immediately activates selected mode.

CAUTION: Monitor damage can result from use of Energy Mode with monitors that are not Energy Star compliant.

Enter current password to activate other fields.

Energy Turns off monitor. Use only with Energy Star-compliant

monitors that go into low-power mode when time delay has elapsed.

Screen Turns off video when time delay has elapsed. Use with

non-Energy Star-compliant monitors.

Displaying Version Information

To facilitate system troubleshooting and support, you can display the version number of the switch firmware as well as information about any auxiliary devices connected to the switch.

The Version screen also displays specific device information for the currently selected computer, including enabled/disabled, typematic rate, LED settings, port mode, and keyboard type for the keyboard, and enabled/disabled, sample rate, resolution, and mouse type for the mouse.

5-16 Compaq Server Console Switch User Guide

To display version information and device settings:

1. From the Commands menu in the Advanced Menus screen, move the

highlight to Version and press Enter; the Version screen appears.

VERSION

Firmware x.x.x Hardware x x x Dip Switch F Port 1 COMPUTER 1

Keyboard Mouse ENABLED DISABLED Rate 2C Rate 100 LEDs 2 Res 2 Mode 2 Type 101 Type Gen

Figure 5-9. Version screen

2. To display version information for an auxiliary device, press F2.

3. Press Esc to close the Version screen.

Saving the Hardware Settings

Whenever you add or remove computers to or from the system, or whenever you change the mouse or monitor, you should save the hardware settings. If you do not save the settings, they are lost when power is lost or turned off, and it might be necessary to reboot each computer to reestablish keyboard and mouse communication.

To save the hardware settings:

1. From the Commands menu in the Advanced Menus screen, highlight

Snapshot.

2. Press Enter

Resetting the Mouse and Keyboard

If the keyboard or mouse locks up, you may be able to recover the device settings by resetting the switch. Resetting the mouse and keyboard attempts to restore the correct settings for the selected computer.

To reset the mouse and keyboard values:

1. From the Commands menu in the Advanced Menus, highlight Reset and press Enter

2. If step 1 does not correct the problem, press the Reset button on the back panel of the switch.

Assigning Specific Device Types

If your system includes one or more secondary switches in a tiered configuration, you must make the primary switch aware of the secondary switches by assigning a specific device type. In addition, if one or more of the computers in your system need a special type of monitor or other device, it may be necessary to assign that device type to the port associated with that computer.

Using the Simplified OSD 5-17

To assign a device type:

1. In the Advanced Menus screen, move the highlight to the Setup menu.

2. Highlight Devices and press Enter; the Device Settings screen appears.

DEVICE SETTINGS

Port Monitor

1 SVGA 2 SVGA

Figure 5-10. Device Settings screen

5-18 Compaq Server Console Switch User Guide

3. To assign a secondary switch to a port, highlight the port and use the

+ or – keys to obtain the appropriate values

or To assign a monitor type, highlight the port you want and use the + or –

keys to obtain the value that corresponds to the particular monitor.

4. Press Enter to save the settings and exit the menu or F10 to restore default settings or Esc to exit the menu without saving the settings.

Switching Tiered Systems

To switch the Keyboard/Monitor/Mouse Switch Box to a computer that is connected to the primary through a secondary unit, proceed as follows:

1. Press Print Scrn. The OSD Selection window appears on the monitor.

2. Type the number of the port to which the slave unit is connected

followed by a dash and the number of the port (on the secondary unit) to which the computer is connected. For example, to switch to the computer connected to port 3 of a secondary unit connected to port 1 of the primary, press Print Scrn, 1, -, 3.

If the computer/secondaries are listed in the window by name (as described in “Assigning Names to Switch Ports”), then type the

assigned name of the computer. If no secondary unit is connected to the selected primary port, the command is canceled when you enter the secondary number.

3. Press Enter.

Regulatory Compliance Notices

Regulatory Compliance Identification Numbers

For the purpose of regulatory compliance certifications and identification, your Compaq Server Console Switch has been assigned a Compaq Series Number. The Compaq Series numbers for this product are:

■

2-Port—EO1002

■

4-Port—EO1004A

Appendix

■

8-Port—EO1004B

■

Dual Console 8-Port—EO1004C

■

Dual Console 8-Port DC—EO1003

The Compaq Server Console Switch Series Number can be found on the Regulatory Compliance label, along with all required approval markings and information. The Regulatory Compliance label is located on the bottom of your switch. When requesting certification information for this product, always refer to this Series Number. This Series Number should not be confused with the marketing name or model number for your Compaq Server Console Switch.

A-2 Compaq Server Console Switch User Guide

Federal Communications Commission Notice

Part 15 of the Federal Communications Commission (FCC) Rules and Regulations has established Radio Frequency (RF) emission limits to provide an interference-free radio frequency spectrum. Many electronic devices, including computers, generate RF energy incidental to their intended function and are, therefore, covered by these rules. These rules place computers and related peripheral devices into two classes, A and B, depending upon their intended installation. Class A devices are those that may reasonably be expected to be installed in a business or commercial environment. Class B devices are those that may reasonably be expected to be installed in a residential environment (i.e., personal computers). The FCC requires devices in both classes to bear a label indicating the interference potential of the device as well as additional operating instructions for the user.

The rating label on the device shows which class (A or B) the equipment falls into. Class B devices have an FCC logo or FCC ID on the label. Class A devices do not have an FCC logo or FCC ID on the label. Once the class of the device is determined, refer to the following corresponding statement.

Class A Equipment

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case the user will be required to correct the interference at personal expense.

Class B Equipment

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:.

■

Reorient or relocate the receiving antenna.

■

Increase the separation between the equipment and receiver.

■

Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

■

Consult the dealer or an experienced radio or television technician for help.

Regulatory Compliance Notices A-3

Modifications

The FCC requires the user to be notified that any changes or modifications made to this device that are not expressly approved by Compaq Computer Corporation may void the user’s authority to operate the equipment.

Cables

Connections to this device must be made with shielded cables with metallic RFI/EMI connector hoods in order to maintain compliance with FCC Rules and Regulations.

Declaration of Conformity for Products Marked

with the FCC logo – United States Only

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

For questions regarding your product, contact:

A-4 Compaq Server Console Switch User Guide

Compaq Computer Corporation P. O. Box 692000, Mail Stop 530113 Houston, Texas 77269-2000

Or, call

1-800- 652-6672 (1-800-OK COMPAQ)

For questions regarding this FCC declaration, contact:

Compaq Computer Corporation P. O. Box 692000, Mail Stop 510101 Houston, Texas 77269-2000

Or, call

(281) 514-3333

To identify this product, refer to the Part, Series, or Model number found on the product.

Canadian Notice (Avis Canadien)

Class A Equipment

This Class A digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations.

Cet appareil numérique de la classe A respecte toutes les exigences du

Règlement sur le matériel brouilleur du Canada.

Class B Equipment

This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations.

Cet appareil numérique de la classe B respecte toutes les exigences du Règlement sur le matériel brouilleur du Canada.

European Union Notice

Products with the CE Marking comply with both the EMC Directive (89/336/EEC) and the Low Voltage Directive (73/23/EEC) issued by the Commission of the European Community.

Compliance with these directives implies conformity to the following European Norms (in brackets are the equivalent international standards):

■

EN55022 (CISPR 22) - Electromagnetic Interference

■

EN50082-1 (IEC801-2, IEC801-3, IEC801-4) - Electromagnetic Immunity

■

EN60950 (IEC950) - Product Safety

Japanese Notice

Regulatory Compliance Notices A-5

Taiwanese Notice

The power cord set meets the requirements for use in the country where you purchased your equipment. The voltage selection switch allows you to select the appropriate line voltage for your server.

Power cord sets for use in other countries must meet the requirements of the country where you use the server. For more information on power cord set requirements, contact your Authorized Compaq Dealer.

General Requirements

Appendix

Power Cord Set Requirements

The requirements listed below are applicable to all countries:

■

The length of the power cord must be at least 6.0 feet (1.8 m) and a maximum of 12 feet (3.7 m).

■

The power cord set must be approved by an acceptable accredited agency responsible for evaluation in the country where the power cord will be used.

■

The power cord set must have a minimum current capacity and nominal voltage rating of 10 A/125 volts AC, or 10A/250 volts AC, as required

by each country’s power system.

■

The appliance coupler must meet the mechanical configuration of an EN60320/IEC 320 Standard Sheet C13 Connector, for mating with the appliance outlet on the computer.

B-2 Compaq Server Console Switch User Guide

Country-Specific Requirements

Use the following table to identify the appropriate accredited agency in your country.

Power Cord Set Requirements - By Country

Country Accredited Agency Applicable Note Numbers

Australia EANSW 1

Austria OVE 1

Belgium CEBC 1

Canada CSA 2

Denmark DEMKO 1

Finland SETI 1

France UTE 1

Germany VDE 1

Table B-1

Italy IMQ 1

Japan JIS 3

Norway NEMKO 1

Sweden SEMKO 1

Switzerland SEV 1

United Kingdom BSI 1

United States UL 2

Notes:

1. Flexible cord must be <HAR> Type HO5VV-F, 3-conductor, 1.0 mm Power cord set fittings (appliance coupler and wall plug) must bear the certification mark of the agency responsible for evaluation in the country where it will be used.

2. Flexible cord must be Type SVT or equivalent, No. 18 AWG, 3-conductor. Wall plug must be a two-pole grounding type with a NEMA 5-15P (15A, 125V).

3. Appliance coupler, flexible cord, and wall plug must bear a "T" mark and registration number in accordance with the Japanese Dentori Law. Flexible cord must be Type VCT or VCTF, 3-conductor, 1.0 mm with a Japanese Industrial Standard C8303 (7A, 125V) configuration.

conductor size. Wall plug must be a two-pole grounding type

conductor size.

Specifications

Table C-1

Compaq Server Console Switch 2-Port Specifications

Dimensions

Height 1.71 in (4.34 cm) Depth 7.0 in (17.8 cm) Width 10 in (25.4 cm)

Appendix

Weight 3.25 lbs. (1.47 kg)

Input Power Requirements

Rated Voltage 100 – 240V AC Rated Frequency 50 – 60 Hz Rated Input Current .5 - .25A

Temperature Range

Maximum Ambient Operating Temperature 50o – 104o F (10o – 40o C) Ambient Storage and Shipping Temperature -40 Maximum Internal Rack Temperature for the

Switch Box

– 185o F (-40o – 85o C)

122o F (50o C)

continued

C-2 Compaq Hoosier User Guide

Table C-1 Compaq Server Console Switch 2-Port Specifications

Relative Humidity (non-condensing)

Operating 20% – 80% Nonoperating 5% – 90%

continued

Video Modes Supported

VGA, SVGA, XGA

Table C-2

Compaq Server Console Switch 4-Port, 8-Port, and Dual Console

8 Port Specifications

Dimensions

Height 1.75 in (4.5 cm) Depth 8.0 in (20.3 cm) Width 17 in (43.2 cm) Weight

4-Port 8-Port Dual Console 8-Port

Input Power Requirements

Rated Voltage

4-Port, 8-Port, Dual Console 8-Port AC Dual Console 8-Port DC

Rated Frequency

4-Port, 8-Port, Dual Console 8-Port AC Dual Console 8-Port DC

Rated Input Current

4-Port, 8-Port Dual Console 8-Port AC

5.25 lbs (2.38 kg)

5.70 lbs (2.59 kg)

100 – 240V AC 36-72V DC

50 – 60 Hz N/A

1 - .5A 120mA

continued

Specifications C-3

Table C-2 Compaq Server Console Switch 4-Port, 8-Port, and Dual Console 8 Port Specifications

Temperature Range

Maximum Ambient Operating Temperature 50o – 104o F (10o – 50o C)

Ambient Storage and Shipping Temperature -40o – 185o F (-40o – 85o C) Maximum Internal Rack Temperature for the

Switch Box

Relative Humidity (non-condensing)

Operating 20% – 80% Nonoperating 5% – 90%

continued

122o F (50o C)

Video Modes Supported

VGA, SVGA, XGA

Appendix

Troubleshooting Tips

Table D-1

Video Troubleshooting

Symptom Probable Cause Recommended Solution

No video on any computer Loose video connection

Defective video cable No power to switch or monitor

No video on one computer Video cable problem Tighten loose video cable

Reconnect video cable. Replace video cable. Check the power switch. Reconnect the power cable. Check AC outlet for power.

connections. Replace video cable. Turn on the computer connected

to that port.

continued

D-2 Compaq Server Console Switch User Guide

Table D-1 Video Troubleshooting

Symptom Probable Cause Recommended Solution

continued

OSD colors or setup incompatible Incorrect settings in Names, Flag

or Device dialog boxes

Table D-2

Status Symbol Troubleshooting

Symptom Probable Cause Recommended Solution

No live keyboard signal Tighten loose keyboard cable No or shows next to computer number or name (all models except 2-Port)

No + shows next to computer number or name (2-Port only)

Confirm that settings in these menus are properly defined (for 2-Port also check OSD menu).

In the Commands screen, click on Reset (all models except 2-Port).

–

Reset settings to default if necessary by pressing F10 + Enter (for 2-Port switch only).

connections between the computer and the switch.

Disconnect and reconnect the keyboard cable at the computer port on the switch. (

It may be necessary to power cycle the computer if the cable is disconnected. For this reason, only perform these tests when maintenance time can be scheduled

Then at the switch console press Esc + Print Scrn.

continued

Table D-2 Status Symbol Troubleshooting

Symptom Probable Cause Recommended Solution

Troubleshooting Tips D-3

continued

shows up on tiered port

(all models except 2-Port)

shows next to computer

number or name when you expected it to be a

(all models except 2-Port)

Primary computer shows when is expected

(all models except 2-Port)

Loose keyboard connection Disconnect and reconnect the

keyboard cable at the computer port on the switch. (

It may be necessary to power cycle the computer if the cable is disconnected. For this reason, only perform these tests when maintenance time can be

An interconnecting cable (m–m) from another switch connected to port in error

Incorrect settings in Device dialog box for primary switch

scheduled

Replace the keyboard cable.

Disconnect the switch and connect the computer to the port.

Verify the selection of the correct number of ports (4 or 8) for a secondary switch.

Verify that all port settings are set to DEFAULT if not connected to a secondary switch.

Table D-3

Keyboard Troubleshooting

Symptom Probable Cause Recommended Solution

Keyboard is not working OSD Delay Time in effect Turn off Delay Time:

Press Print Scrn + Alt + S + Alt + M. Type 0 secs for Delay Time (All models except 2-Port).

Press Print Scrn + F2. Select OSD. Type 0 secs for Delay Time (for 2-Port only).

continued

Compaq 147092-001 - KVM Switch - PS/2, 147092-001 PS/2 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual