Vista Remote 2
SINGLE USER REMOTE KVM ACCESS OVER IP
INSTALLATION
AND
OPERATIONS MANUAL
10707 Stancliff Road
Houston, Texas 7709
Phone: (281) 933-7673
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LIMITED WARRANTY
Rose Electronics® warrants Vista Remote 2™ to be in good working order for one year from the
date of purchase from Rose Electronics or an authorized dealer. Should this product fail to be
in good working order at any time during this one-year warranty period, Rose Electronics will, at
its option, repair or replace the Unit as set forth below. Repair parts and replacement units will
be either reconditioned or new. All replaced parts become the property of Rose Electronics.
This limited warranty does not include service to repair damage to the Unit resulting from
accident, disaster, abuse, or unauthorized modification of the Unit, including static discharge
and power surges.
Limited Warranty service may be obtained by delivering this unit during the one-year warranty
period to Rose Electronics or an authorized repair center providing a proof of purchase date. If
this Unit is delivered by mail, you agree to insure the Unit or assume the risk of loss or damage
in transit, to prepay shipping charges to the warranty service location, and to use the original
shipping container or its equivalent. You must call for a return authorization number first. Under
no circumstances will a unit be accepted without a return authorization number. Contact an
authorized repair center or Rose Electronics for further information.
ALL EXPRESS AND IMPLIED WARRANTIES FOR THIS PRODUCT INCLUDING THE
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE,
ARE LIMITED IN DURATION TO A PERIOD OF ONE YEAR FROM THE DATE OF
PURCHASE, AND NO WARRANTIES, WHETHER EXPRESS OR IMPLIED, WILL APPLY
AFTER THIS PERIOD. SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG AN
IMPLIED WARRANTY LASTS, SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU.
IF THIS PRODUCT IS NOT IN GOOD WORKING ORDER AS WARRANTIED ABOVE, YOUR
SOLE REMEDY SHALL BE REPLACEMENT OR REPAIR AS PROVIDED ABOVE. IN NO
EVENT WILL ROSE ELECTRONICS BE LIABLE TO YOU FOR ANY DAMAGES INCLUDING
ANY LOST PROFITS, LOST SAVINGS OR OTHER INCIDENTAL OR CONSEQUENTIAL
DAMAGES ARISING OUT OF THE USE OF OR THE INABILITY TO USE SUCH PRODUCT,
EVEN IF ROSE ELECTRONICS OR AN AUTHORIZED DEALER HAS BEEN ADVISED OF
THE POSSIBILITY OF SUCH DAMAGES, OR FOR ANY CLAIM BY ANY OTHER PARTY.
SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR
CONSEQUENTIAL DAMAGES FOR CONSUMER PRODUCTS, SO THE ABOVE MAY NOT
APPLY TO YOU. THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS AND YOU MAY
ALSO HAVE OTHER RIGHTS WHICH MAY VARY FROM STATE TO STATE.
NOTE: 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 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 instruction manual, 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 his own expense.
IBM, AT, and PS/2 are trademarks of International Business Machines Corp.
Microsoft and Microsoft Windows are registered trademarks of Microsoft Corp.
Any other trademarks mentioned in this manual are acknowledged to be the
property of the trademark owner.
Copyright Rose Electronics 2008. All rights reserved.
No part of this manual may be reproduced, stored in a retrieval system, or transcribed in any form or any
means, electronic or mechanical, including photocopying and recording, without the prior written permission
of Rose Electronics.
Rose Electronics Part # MAN-VR2
Printed In the United States of America - Revision 1.3
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FCC / IC STATEMENTS, EU DECLARATION OF CONFORMITY
FEDERAL COMMUNICATIONS COMMISSION AND INDUSTRY CANADA
RADIO-FREQUENCY INTERFERENCE STATEMENTS
This equipment generates, uses and can radiate radio frequency energy and if not installed and
used properly, that is in strict accordance with the manufacturer’s instructions may cause
interference to radio communication. It has been tested and found to comply with the limits for
a Class B digital device in accordance with the specifications of Part 15 of FCC rules, which are
designed to provide reasonable protection against such interference when the equipment is
operated in a commercial environment. Operation of this equipment in a residential area is
likely to cause interference, in which case the user at his own expense will be required to take
whatever measures may be necessary to correct the interference.
Changes or modifications not expressly approved by the party responsible for compliance could
void the user’s authority to operate the equipment.
This digital apparatus does not exceed the Class A limits for radio noise emission from digital
apparatus set out in the Radio Interference Regulation of Industry Canada.
Le présent appareil numérique n’émet pas de bruits radioélectriques dépassant les limites
applicables aux appareils numériques de la classe A prescrites dans le Règlement sur le
brouillage radioélectrique publié par Industrie Canada.
EUROPEAN UNION DECLARATION OF CONFORMITY
This equipment complies with the requirements of the European EMC directive 89/336/EEC in
respect of EN55022 (Class B), EN50082-1 and EN60555-2 standards and the Low Voltage
Directive.
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TABLE of CONTENTS
Contents
Page #
System Introduction...................................................................................................................1
Features ................................................................................................................................2
Package contents ..................................................................................................................2
Rose Electronics web site......................................................................................................3
Product Registration..................................................................................................................3
System Overview ......................................................................................................................4
Vista Remote 2 Models .............................................................................................................5
Vista Remote 2 Installation........................................................................................................6
Connecting the KVM station...................................................................................................6
Connecting the Computers ....................................................................................................7
Connecting to the network .....................................................................................................7
Configuring the Vista Remote 2 IP Input module....................................................................8
Connecting Remotely ..............................................................................................................13
Remote Configuration..............................................................................................................14
User Accounts.........................................................................................................................15
Unit Configuration....................................................................................................................16
Unit Advanced Configuration...................................................................................................17
Time and Date Configuration...................................................................................................19
Network Configuration.............................................................................................................20
Host Configuration...................................................................................................................21
Logging and Status .................................................................................................................22
KVM Switch Module Configuration ..........................................................................................24
Change the computer names...............................................................................................25
Configure appearance .........................................................................................................26
Configure security................................................................................................................28
Configure mouse type..........................................................................................................29
Configure keyboard type......................................................................................................30
Configure miscellaneous......................................................................................................31
Save ....................................................................................................................................32
Exit ......................................................................................................................................32
Remote System Operation ......................................................................................................33
Connecting using a web browser .........................................................................................33
VNC Viewer Toolbar................................................................................................................34
Controls Tab............................................................................................................................35
Host Tab..................................................................................................................................37
Keyboard Commands..............................................................................................................39
Keyboard command description...........................................................................................40
Troubleshooting.......................................................................................................................42
Maintenance and Repair..........................................................................................................45
Technical Support ...................................................................................................................45
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Figures
Page #
Figure 1. Vista Remote 2 Models.............................................................................................. 5
Figure 2. Connecting a KVM..................................................................................................... 6
Figure 3. Connecting Computers .............................................................................................. 7
Figure 4. Connecting to the Network......................................................................................... 7
Figure 5. Configuration OSD..................................................................................................... 8
Figure 6. Unit Configuration OSD.............................................................................................. 8
Figure 7. Network Configuration.............................................................................................. 10
Figure 8. Secure Key calculation............................................................................................. 11
Figure 9. Standard Logon screen............................................................................................ 11
Figure 10. Control menu ......................................................................................................... 12
Figure 11. Remote Configuration Menu .................................................................................. 14
Figure 12. User Accounts ....................................................................................................... 15
Figure 13. Unit Advanced Configuration.................................................................................. 17
Figure 14. Time and Date Configuration ................................................................................. 19
Figure 15. Configure Network ................................................................................................. 20
Figure 16. Configure Host....................................................................................................... 21
Figure 17. KVM Switch Module OSD ...................................................................................... 24
Figure 18. Change computer names....................................................................................... 25
Figure 19. Change appearance .............................................................................................. 26
Figure 20. Switch module security settings ............................................................................. 28
Figure 21. Configure mouse type............................................................................................ 29
Figure 22. Configure Keyboard............................................................................................... 30
Figure 23. Configure Misc....................................................................................................... 31
Figure 24. Save Switch settings.............................................................................................. 32
Figure 25. VNC Viewer Toolbar .............................................................................................. 34
Tables
Page #
Table 1. Keyboard Commands ............................................................................................... 40
Appendices
Page #
Appendix A – General specifications....................................................................................... 48
Appendix B – Part Numbers.................................................................................................... 48
Appendix C – RackMount ....................................................................................................... 49
Appendix D – IP Access Control............................................................................................. 50
Appendix E – VNC Viewer connection options........................................................................ 52
Appendix E – VNC viewer window options.............................................................................. 58
Appendix F – Browser viewer options ..................................................................................... 59
Appendix G – Supported video modes.................................................................................... 61
Appendix H – Typematic Rate ................................................................................................ 62
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INTRODUCTION
System Introduction
Thank you for choosing Vista Remote™ 2 from Rose Electronics for your network access
solutions. This intelligent and innovative product is the result of Rose Electronics commitment
to providing state of the art, economical switching solutions for today’s demanding workplace.
Vista Remote 2, when installed and connected to your network, allows you full access and
control of the connected computers from the built in viewer client or any web browser from
almost anywhere. This flexible and powerful product uses the Real VNC client software that is
designed for very secure, encrypted, and password protected exchange of information between
the computers and the remote viewer. The Vista Remote 2 sets a new standard for an easy
and very secure way to remotely manage The Vista Remote 2 is available in a 4 port or 8 port
model.
The Vista Remote 2 is different in the way it manages remote access to your systems. All of
the computers that will be remotely connected remain completely unchanged and can run their
usual operating system normally. They only need to be connected to the Vista Remote 2 unit.
Being totally operating system independent, a user can remotely connect to different computers
with no problem.
Whatever your remote accessing needs are, the versatility of the Vista Remote 2 from Rose
Electronics can fulfill those needs. It can be installed at any network level and connected to
computers running most operating system.
Installing the Vista Remote 2
consists of:
1. Configuring the unit to be
compatible and accessible
with your network
2. Connecting the unit to a
local KVM station
3. Connecting your computers
to access and
4. Connecting to the network
Once installed and configured
you have full control of the
selected computer provided
your security profile permits it.
The Vista Remote 2 consists of an IP input module and a KVM switch module. Each module
serves a unique purpose in access control and KVM switching control. The IP input module
controls the accessibility, security, and state-of-the-art encryption to the unit. It can be
accessed locally, remotely over your network, or from any workstation connected to the
internet. All access methods require a user ID and password to gain access to the units IP
input module. Access to the units IP input module from any remote user is via any supported
web browser. The Vista Remote 2 is further enhanced by the use of Real VNC that allows for
the creation of ciphered user communications. Additionally, an optional user ID and password
and other set-up parameters can be set-up to gain access and use the KVM switch module.
This additional user ID can be set-up for each user needing access to the KVM switch module.
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Features
.
Models available:
4-port model
8-port model
.
.
.
.
Solid-state embedded unit, has no disk drive for maximum reliability
Remote application (Real VNC or Java applet) can be installed directly from the unit
Local KVM port for configuring and direct access to the connected computers
Connect to the unit directly, from a network workstation, or over IP using any supported
web browser.
.
Access remote computers by simple keyboard commands or an on-screen list of
computers
.
.
.
.
.
Supports video resolution up to 1600 x 1200 @ 75hz
Password security prevents unauthorized configuration and Unit access
Remote access requires a user ID and password.
IP lockout feature for incorrect login (IP address shown as “Blacklisted” in log file)
All transmissions to and from a remote user are encrypted with the latest AES 128 bit
encryption technology.
.
Up to 16 remote user accounts can be set-up each with separate access permission
levels.
.
.
.
Scan function sequences through the connected computers at rates of 1 to 999 seconds
Four different screen savers are available
Rack mount kits available for 19”, 23”, or 24” racks
Package contents
The package contents consist of the following:
.
.
.
.
.
The Vista Remote 2 unit
RJ12 Serial Cable
+5VDC Power Adapter / Power cord
Installation and operations manual CD
Quick Start Guide
Cables are usually ordered separately. If the package contents are not correct, contact Rose
Electronics or your reseller so the problem can be quickly resolved.
2
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Rose Electronics web site
products offered by Rose Electronics that are designed for data center applications, classroom
environments, and many other access and switching applications.
Product Registration
Take advantage of the following when you register your Rose Electronics products online at
http://www.rose.com/htm/online-registrationform.htm:
.
.
.
.
.
Rose Standard Warranty Plus...
Free Lifetime Firmware Updates
Free Lifetime Technical Support
30 Day Money Back Guarantee
Priority “First-in-Line” Status for Tech Support
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OVERVIEW
System Overview
Vista Remote 2 is a versatile and powerful product that can extend the range of access to your
computers from anywhere in the world. It is designed to provide seamless and trouble-free
access from any workstation on your network or any remote user to any connected computer.
You can connect to and control any of the connected computers by simple keyboard
commands or an on-screen list of computers. Each computer can be assigned a unique name
that makes sense for your system. Names like sales, production, and administration make it
easy to recognize and connect to.
Access control for the users can be set-up to provide access restrictions to the configuration
menus and the unit. The installation and configuration section explains all the features and
functions of the Vista Remote 2 and how to customize it to fit your business needs.
The Vista Remote 2 is designed with the highest regard for security. Remote access requires a
user ID and password. All transmissions, to and from a remote workstation and Vista Remote 2
uses the versatile and very secure RealVNC viewer and are encrypted with the latest
encryption technology. Login, time-out, User ID and password add to the security of the system.
The UltraView Remote 2 consists of an IP input module and a KVM switch module. Each
module serves a unique purpose in access control and KVM switching control. The IP input
module controls the accessibility, security, and state-of-the-art encryption to the unit. The KVM
switching module controls and manages the CPU port switching.
Vista Remote 2
Remote Users
Local User
Vista Remote 2 unit
Network
Computers
(4 or 8)
Local KVM Station
Remote
workstation
Typical connection diagram
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Vista Remote 2 Models
Connector
Type
Power Adapter
CPU (4)
KVM (1)
RS232
LINK
DB25F
DB25F
RJ11F
RJ45F
(Part Number KVL-1R4UA/OV/2)
Connector
Type
Power Adapter
CPU (8)
KVM (1)
RS232
LINK
DB25F
DB25F
RJ11F
RJ45F
(Part Number KVL-1R8UA/OV/2)
Figure 1. Vista Remote 2 Models
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INSTALLATION
Vista Remote 2 Installation
Installing the Vista Remote 2 is a very easy process and should be performed by a designated
administrator. The administrator will install, configure, and set-up user access profiles. A
network administrator will need to assign an IP address to the unit (if needed) and set-up
firewall and network access to the unit.
The following installation procedure is a guide to properly install and configure the Vista
Remote 2. The following items are needed to install the Vista Remote 2:
1. A valid IP address to assign to the unit (if not using DHCP feature)
2. VGA monitor
3. PS/2 keyboard
4. PS/2 mouse
5. RJ45 network cable
6. KVM Adapter cable (DB25M to PS/2F-PS/2F-HD15F)
7. CPU Adapter cable(s) (DB25M to PS/2M-PS/2M-HD15M)
Connecting the KVM station
Connect the KVM stations PS/2 keyboard, video monitor and PS/2 mouse cables to the
corresponding connectors on the KVM adapter cable as shown in Figure 2. The KVM station’s
video monitor should be equal or better than any of the connected computers. Connect the
DB25M end of the KVM cable to the KVM DB25F port on the rear panel of the Vista Remote 2
unit.
KVM Adapter Cable
KVM Station
Figure 2. Connecting a KVM
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Connecting the Computers
Connect each computer to the Vista Remote 2 using the appropriate CPU adapter cable
designed to interface to the type of computer being connected (PS/2, Unix, SUN, DEC, Apple,
etc). Connect the DB25M end of the CPU adapter cable to the desired DB25F CPU port on the
rear panel of the unit. Connect the other end of the cable to the corresponding ports on the
computer (keyboard, monitor, and mouse). Refer to Figure 3.
CPU adapter
Remote computer
connections
cable(s)
Figure 3. Connecting Computers
Connecting to the network
Connect a network cable from the RJ45 connector on the rear panel of the Vista Remote 2 and
to your network (See Figure 4)
Network connection
Figure 4. Connecting to the Network
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UNIT CONFIGURATION
Configuring the Vista Remote 2 IP Input module
When you locally connect to Vista Remote 2 unit for the first time the Unit and Network must
be configured. Follow the recommended procedure below to configure all models:
Make all cable connections to the KVM station, network, and computers
Apply power to all devices (Computers, Vista Remote 2, and Monitor).
Make sure a computer is connected to CPU port #1 and that computer is powered on.
If no computer is connected to port #1, the OSD menu screens may not sync.
With power applied, a standard login screen will display on the KVM monitor
Login on to the unit using the default user ID, admin and no password
After a successful login, the remote computer’s video will display on the KVM monitor.
Press the CTRL + ALT + C keys simultaneously to display the configuration menu options
as shown below: (Unit connection screen may display after initial connection is made)
Figure 5. Configuration OSD
Select “Unit Configuration” and the below screen will display
Figure 6. Unit Configuration OSD
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Hardware
The hardware version level is displayed in this field.
Firmware
The Vista Remote 2 firmware version is displayed in this field
Keyboard Layout
Using the left and right arrow keys, select the keyboard type expected from the host computers.
Admin password
Enter an administrator password of at least six characters that has a mix of letters and
numerals. The background color provides an indication of password suitability. It is initially red
to indicate that the password is not sufficient. When a password with reasonable strength has
been entered it changes to blue.
Unit Name
You can assign a unit name to the Vista Remote 2.
Hot Keys
Use the left and right arrow keys to select a different hot key combination. This hot key
combination is used to invoke the OSD menu and other keyboard commands
Screen saver
Use the left and right arrow keys to set the time for the screen saver to activate.
Time and Date
Set the time and date to the correct values. Use the 24 hour base inputs. All entries in the
activity log are time stamped using this information.
Encryption
Arrange this setting according to your security requirements.
When all items have been updated, click on “Next” to configure the network information. The
network information entered (IP Address, Net Mask, and Gateway) must be compatible with the
network Vista Remote 2 will be connected to.
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NETWORK CONFIGURATION
Configuring the Network
Figure 7. Network Configuration
MAC address
Media Access Control Address – this is the unique and unchangeable code that was hard
coded within your Vista Remote 2 unit when it was built. It consists of two 6-digit hexadecimal
(base 16) numbers separated by colons. A section of the MAC address identifies the
manufacturer, while the remainder is effectively the unique electronic serial number of your
particular unit
Use DHCP/IP address/Net Mask/Gateway/VNC port/HTTP Port
1. You need to either set the DHCP option to ‘Yes’ or manually enter a valid IP address,
Net mask and Gateway. If you set the option to use DHCP, remote users must be
informed of the IP address assigned so they can remotely access the unit.
2. Change the IP Address to the IP address assigned to the unit by your network
administrator that is compatible with your network.
3. Change the Net Mask and Gateway addresses if needed.
4. The VNC and HTTP ports should remain set to 5900 and 80, respectively, unless they
clash with an existing setup within the network.
5. When all network information has been entered, click on “Next” to calculate a “Secure
Key”.
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Screen #3 is a secure keys screen that will display after the network information has been
entered.
Figure 8. Secure Key calculation
This screen uses mouse movements and keyboard inputs to create random data. This
unpredictable information is then combined with several other factors to develop the basis of
the encryption keys that are used to establish secure remote links.
With every mouse move and key press the single dash will move across the progression bar
(unless the same key is pressed repeatedly). Periodically, a new star character will be added to
the bar as the random data are accepted as part of the new encryption key. When the bar is
full, the final encryption keys for your Vista Remote 2 will be created – this process takes
roughly 30 to 40 seconds.
Once the secure key has been calculated, the Vista Remote 2 will restart and present a
standard logon screen as shown below. Logon to the unit with the correct Username and
password.
Figure 9. Standard Logon screen
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To view the menu options press <CTRL> <ALT> <C>. (If the default hotkeys were
altered on the Configure Unit screen, use the new hotkeys plus C)
Figure 10. Control menu
Logoff
Select this option to close your current session and display the screensaver.
Restore mouse functions
Select this tab to revive a mouse that has ceased to function correctly. The Vista Remote 2
provides a feature to reinstate PS/2 mouse communications. (Does not apply if using a USB
mouse.)
There are two main types of data formats used by current PC mice; ‘PS/2’ format and the more
recent IntelliMouse®’ format introduced by Microsoft. These use slightly different data
arrangements and it is important to know which type was being used before you hot-plugged
the computer to the Vista Remote 2. The previous setting depends both on the type of mouse
and the type of driver, as various combinations of PS/2 and IntelliMouse are possible. Using the
incorrect restore function may produce unpredictable results and require the computer to be re-
booted.
Using a keyboard and monitor
directly connected to the Vista
Remote 2, log on and then press the
hotkey sequence <Ctrl> <Alt> <C> to
view the options menu.
1. Select the ‘Restore mouse
functions’ option to display:
2. Select one of the following
options:
3. Restore Standard Mouse – if
PS/2 mode is required, or
Restore IntelliMouse – if
IntelliMouse mode is required.
4. Select “Back” to return to the
Control menu.
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Configuration
Select the “Configuration” tab to gain access to the Unit and Network configuration menus.
You can also reset the Vista Remote 2 to its initial state.
Access mode
Allows you to choose between the Shared mode (where all other logged on users can see your
operations) and the Private mode (where the screens of all other users are blanked).
Host
Indicates the currently selected host computer and allows you to select others. This item will be
blank unless host details have been set-up.
Return to host
Quits the menu and returns to the host screen.
Connecting Remotely
With the Unit and the Network configured properly, start a web browser like IE or Netscape
from any workstation connected to the same network your Vista Remote 2 is connected to.
field. The Vista Remote 2 will respond with the below screen. There may be initial login and
connect screens displayed.
(NOTE: See Appendix E for additional VNC Viewer options)
Click on the “Connect using built-in Java VNC viewer” option and the Vista Remote 2 will install
a temporary Java applet on the requesting computer and then display the connected
computer’s video in the browser’s VNC viewer window. In the upper right corner of the window
is a “Configure” tab. Click on this tab to display the remote configuration option menu as shown
below.
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Remote Configuration
Connect remotely to the Vista Remote 2 unit from any network workstation. When connected,
click on the “Configure” tab in the upper right corner of the display. The below configuration
menu will display. Some of the remote configuration menus are similar to the local configuration
menus.
Clicking on the Configure tab
Displays the configuration window
Figure 11. Remote Configuration Menu
(Following describes each of the Configuration Tabs.
Allows you to create and manage up to sixteen separate user
accounts, each with separate access permissions. Account #1 is
the admin account. Enter User name, password. Tick/un-tick the
User Accounts
Local and Remote options that are appropriate to the user.
Allows you to modify unit settings within the Vista Remote 2. You
Unit Configuration
Time & Date
can define the keyboard, set-up the admin account, assign a name
to the unit, screensaver time and encryption options
Set the time and date, this time stamps the log files
Configures the network IP, network mask, gateway, VNC port, HTTP
port. You can alter any of the existing network settings plus you can
set-up the IP access control feature that lets you specifically include
or exclude certain addresses or networks
Network Configuration
Host Configuration
Allows configuration of various details for each host system
connected to Vista Remote 2. 128 entries max, Add host names,
Users and Hotkey.
Logging and Status
LDAP Configuration
Return to Host
Provides various details about the Vista Remote 2 activity
Configures unit for LDAP
Exit the configuration menu system and return to the host computer
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User Accounts
Selecting user accounts will display the following menu.
Figure 12. User Accounts
The first of the sixteen accounts is the admin account and is the only account with access rights
to the configuration menus. The user name and access rights are fixed for the admin account.
The only change possible for this account is the password.
There are fifteen user account positions.
To create a new account
1
Enter the required User Name to activate that position (the Password, access tick
boxes, and Auto Logon positions will become editable).
Optionally enter a password for the user account.
Tick/un-tick the Local, Remote, and the Auto Logon options that are appropriate to
the user.
2
3
(A tick indicates the user has permission for that function)
Click the Save button to register your changes.
4
User Name - 1-16 characters max, lower case characters or numbers only. No symbols or
upper case characters are permissible.
Password - 1-16 characters max, case sensitive and can include certain keyboard symbols.
The password background remains amber while the Vista Remote 2 considers your entered
password to be too easy to guess. A suitable password is best constructed using a mixture of
more than 6 letters, numbers and punctuation characters.
Local - When ticked, the selected user can gain access using the local KVM station directly
connected to the Vista Remote 2.
Remote - When ticked, the selected user can gain access via an IP network link, such as a
local intranet or the wider Internet (depending on how the Vista Remote 2 is connected and the
network access is configured.).
Auto Logon - When ticked, and the unit is powered on, logs in a single user that is set for auto
logon only if the user is allowed local access.
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Unit Configuration
The ‘Unit Configuration “option tab will display the following menu.
Hardware Version
Indicates the version of the electronic circuitry within the Vista Remote 2 unit.
Firmware Version
Indicates the version of the hardwired software within the Vista Remote 2 flash memory. This
may be updated using the flash upgrade procedure.
Host Keyboard Layout
Use the arrow buttons to match the keyboard layout expected by the host system.
Admin Password
Enter the password that will be used to gain administrator access to the Vista Remote 2. There
can only be one admin user and only that user is given access to the configuration menus.
Unit Name
The name entered here will be displayed on the local menus and the remote VNC
viewer/browser windows.
Local Hot Key Sequence
Use the arrow buttons to select an appropriate hot key sequence for the locally connected
keyboard. This sequence is used in combination with other key presses to access the on-
screen menus and to change between hosts. The options are: Ctrl+Alt (default), Ctrl+Shift,
Alt+Shift, Alt Gr, Left + Right Alt, Left Ctrl + Alt or Right Ctrl + Alt.
Screensaver Timeout
Use the arrow keys to select an appropriate period of inactivity before a screensaver is
displayed and the user is logged out. This setting applies to local users only and once the
screensaver is displayed, for security purposes the user is required to log in again. The timeout
period can be selected between 5 minutes and 1 day (24 hours), it cannot be disabled.
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Encryption
Three encryption options are available; Always on, Prefer off, Prefer on. The one to choose
depends on the specific details of your installation. The use of encryption imposes a slight
performance overhead of roughly 10% but is highly secure against third party intrusion.
Encryption settings
The Unit configuration page offers three encryption settings:
Always on - This setting will force all viewers to use encryption. Note: This setting will
preclude any VNC viewer versions that do not support encryption.
Prefer off - This setting does not enforce encryption unless a viewer specifically
requests it. If a viewer has its ‘Let server choose’ setting, then an un-encrypted link will
be set up.
Prefer on - This setting generally enforces encryption unless an earlier viewer version
is unable to support it, in which case the link will be un-encrypted. If a viewer has its
‘Let server choose’ setting, then the link will be encrypted.
Unit Advanced Configuration
The “Advanced Configuration” tab will display advanced options that generally do not need
modifying.
Figure 13. Unit Advanced Configuration
Force VNC protocol 3.3
IMPORTANT: The use of this option is not recommended. VNC protocol 3.3 is a legacy version
that does not offer any encryption.
Idle timeout
Determines the period of inactivity on a remote connection before the user is logged out. The
idle timeout period can be set to any time span, expressed in minutes. Note: The Screensaver
option serves a similar purpose for local connections. A value of 0 will disable the timeout.
Protocol timeout
Sets the time period by which responses should have been received to outgoing data packets.
If the stated period is exceeded, then a connection is considered lost and terminated.
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Mouse Latency Allowance
This option is used during calibration to account for latency delays (caused as signals pass
through a device) introduced by some KVM switches. During calibration, the Vista Remote 2
waits for 40ms after each mouse movement before sampling the next. If a KVM device adds a
significant delay to the flow of data, the calibration process can be lengthened or may fail
entirely. The value entered here is added to (or subtracted from) the default 40ms sampling
time.
Note: You can enter negative values (down to -40) in order to speed up the
calibration process. Use this option with caution as it can adversely affect
the calibration process.
Mouse rate
Defines the rate at which mouse movement data are transmitted to the system. The default
option is 20ms, which equates to 50 mouse events per second. This default rate can prove too
fast when passed through certain connected KVM switches. In such cases, data are discarded
causing the local and remote mouse pointers to drift apart. If this effect is encountered,
increase the mouse rate to around 30ms (data are then sent at a slower rate of 33 times per
second).
Background refresh rate
Use the arrow keys to alter the refresh rate for screen images via remote links. This allows you
to tailor the screen refresh to suit the network connection speeds. The options are: Slow,
Medium, Fast or Disabled. When the disabled option is selected, the remote users will need to
manually refresh the screen.
Note: When a low connection speed is detected, the background refresh is automatically
disabled, regardless of the settings of this option.
Single Mouse Mode Mouse Switch
This option allows you to select the mouse button combination that can be used to exit from
single mouse mode (when active). Options are: Disabled, Middle+Right Button, Middle+Left
Button.
Behavior for admin connections when limit reached
Use the arrow keys to modify the action taken when the number of admin connections is
reached. The options are:
Replace oldest connection
Replace newest connection
Don’t replace
Use VESA GTF
When ticked, the VESA Generalized Timing Formula will be used to help determine the correct
input video resolution and timing details. See Appendix G for a list of all supported video
modes.
Upgrade Firmware
The Upgrade Firmware tab allows you to easily update the firmware when changes and
enhancements have been made to the Vista Remote 2.
Reset Unit
The reset unit tab, when selected, will reset the Vista Remote 2 unit to factory defaults. All user
settings that have been entered will be replaced with the factory default settings.
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Time and Date Configuration
Figure 14. Time and Date Configuration
Use the left and right arrow keys to select the correct time and date. The time entry uses the 24
hour clock notation. The internal real time clock will continue to run for roughly one week
without power to the Vista Remote 2, after that it will be lost and require resetting. Use the up
and down arrow keys to move between each of the sections within the time and date entries.
If you wish to use an NTP server to obtain the date and time, check the Use NTP box, enter the
NTP Server IP address, and click on “Set Time from NTP Server”.
When all information has been entered, click on the “Save” tab to save the information.
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Network Configuration
This menu allows you to remotely configure various aspects of the IP port and its relationship
with the local network.
Figure 15. Configure Network
MAC address
Media Access Control Address – this is the unique and unchangeable code that was hard
coded within Vista Remote 2 unit when it was built. It consists of two 6-digit hexadecimal (base
16) numbers separated by colons. A section of the MAC address identifies the manufacturer,
while the remainder is effectively the unique electronic serial number of your particular unit.
Use DHCP
DHCP is an acronym for ‘Dynamic Host Configuration Protocol’. Its function is particularly
useful when connecting to medium size or larger networks. When this option is selected, your
Vista Remote 2 will attempt to locate a DHCP server on the network. If such a server is located,
it will supply three things to the Vista Remote 2: an IP address, an IP network mask (also
known as a Subnet mask) and a Gateway address. These are not usually granted permanently,
but on a ‘lease’ basis for a fixed amount of time or for as long as the Vista Remote 2 remains
connected and switched on. Remote users must be informed of this IP address in order for
them to successfully connect to the Vista Remote 2 unit.
IP Address
This is the identity of the Vista Remote 2 within a network. The IP address can be altered to suit
the network it is connected on. It can either be entered manually or configured automatically
using the DHCP option. When the DHCP option is enabled, this entry is grayed out.
IP Network Mask
Also often called the subnet-mask, this value is used alongside the IP address to help define a
smaller collection (or subnet) of devices on a network. In this way a distinction is made between
locally connected devices and ones that are reachable elsewhere, such as on the wider
Internet. This process helps to reduce overall traffic on the network and hence speed up
connections in general.
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IP Gateway
This is the address of the device that links the local network the Vista Remote 2 is connected to
another network such as the wider Internet. Usually the actual gateway is a network switch or
router and it will be used whenever a required address lies outside the current network.
VNC Port
This is the logical link through which communications with a remote VNC viewer will be
channeled. The default setting is 5900 which is a widely recognized port number for use by
VNC software. However, in certain circumstances it may be advantageous to alter this number.
HTTP Port
This is the logical link that communications with a remote web browser will be channeled. The
default setting of 80 is an established standard for web (HTTP – HyperText Transfer Protocol)
traffic though this can be changed to suit your local network requirements.
IP Access Control
This section allows you to optionally specify ranges of addresses which will or will not be
granted access to the Vista Remote 2. If this option is left unchanged, then the default entry of
‘+0.0.0.0/0.0.0.0’ ensures that access from all IP addresses will be permitted. If this feature is
needed, please see Appendix D for a detailed explanation of IP access control.
Host Configuration
The Host Configuration menu allows you to configure various details for each of the host
systems that may be connected to the Vista Remote 2. Each of the entries can be configured
with a name, the permitted users, and the hot key combinations to switch to it. Depending on
the model, enter names for 4 or 8 host computers.
Figure 16. Configure Host
Click on the “Erase Host Configuration” tab to remove all host entries if needed.
Check the box “Add entry for unrecognized host” to add any system connected to that is not
specified in the Host list. Verify these added hosts for the correct Hot key sequence and user
permission.
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It is recommended that the naming and hot key assignments for each Host Configuration entry
match the CPU port configuration of the Vista Remote 2.
Entry #1 - Name and hot key defined to switch to CPU port #1, Entry #2 for CPU port #2, etc.
Examples of Hot key sequences for switching to a given port are shown below.
Name
Enter the name that will be displayed in the viewer window when you click the Host button.
Users
Select the users that will be permitted to connect to this host. Either enter * to allow all users or
a list of users separated by commas (e.g. sales, admin, eng, david). Names must be set-up on
the user accounts menu and match these names.
Hotkey / KVM Port
Declare the hot key sequence, or Remote Port Direct address that will cause the KVM switch
module to link with the required host system. Remote Port Direct addresses must be entered
within square brackets. To set-up the hotkey values used to switch to a given CPU port, the
following information is used to create the hot key sequence:
+
–
means press down the key that follows
means release the key that follows
+– means press down and release the key that follows
To switch to CPU port #1, the Hotkey / KVM port sequence would be +-Ctrl+-1+-Enter, to
switch to CPU port #8, the sequence would be +-Ctrl+-8+-Enter. A list of the valid hotkey
codes are given in Appendix I.
Logging and Status
This screen provides various details about the user activity on the Vista Remote 2.
Note: The log has a maximum capacity of 1000 event lines. After 1000 entries, the oldest
entries are overwritten. If log data are important to your installation, ensure a regular backup
procedure or use the Syslog Server IP Address option to send log information automatically to
another system.
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The first three (3) columns show the date the event occurred.
The next column is the time the event occurred.
The last column describes the type of event with the users name and the access method.
The “Clear log” tab will clear all entries in the log
The “Refresh” tab will refresh the log list
The “Syslog Server IP Address field is an optional field where you can enter an IP address to
send the status log.
The “Save” tab will save the log file
The “Cancel” tab will exit the log menu and return to the main menu
Note: The log has a maximum capacity of 1000 event lines. After 1000 entries, the oldest
entries are overwritten. If log data are important to your installation, ensure a regular backup
procedure or use the Syslog Server IP Address option to send log information automatically to
another system.
To copy and paste the log
You can copy the information listed within the log and paste it into another application. While
viewing the log screen, press Ctrl and C, to copy the data into the clipboard. Start a text
application (i.e. Word, WordPad, Notepad) press Ctrl and V, or right mouse click and ‘Paste’.
This basically covers the configuration of the input module and allows user access to the unit.
Following is the additional KVM switch module configuration. Some configurations are needed
to assure proper functionality and other configurations are optional.
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KVM Switch Module Configuration
Connect to the unit directly from the local KVM station and logon. A computer must be
connected to CPU port #1 and powered on. Using the local keyboard, press and release the
left Ctrl key, then within 2 seconds press the F12 key. The press and release of the left Ctrl key
notifies the KVM Switch module that the next command issued within 2 seconds is a command
for the KVM Switch, not a connected computer. The F12 key will invoke the KVM switch
modules OSD main menu shown below.
The on-screen display (OSD) option is available for the all Vista Remote 2 models. You can
use the OSD to configure the switch module, select a computer from a list, display what
computer you are switched to and set up additional security options for the switches’
configuration and for computer access.
When entering information into the menu system, use only the numeric keys above the
keyboard, the numeric keys and <Enter> key on the keypad will not work.
Figure 17. KVM Switch Module OSD
Use the up / down arrow keys to select the item needed and press enter.
That selection menu will display for inputs
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Change the computer names
Selecting “Names” and pressing enter will display the below display.
Figure 18. Change computer names
Each computer is initially assigned a computer name, “computer x”,
where “x” = 1-8. To change the computer name to one of your choosing, use the up/down arrow
keys to select (highlight) the computers name to change. Once selected (highlighted), press
enter to clear the present name. Enter the new computer name (up to 16 valid ASCII
characters) and press <Enter>. The new name will be changed and saved immediately in non-
volatile memory.
The computer name is case sensitive. Use upper/lower case letters as
needed. (16 ASCII characters Maximum).
The “Reset to Initial Factory Settings” function will not change the assigned
computer names from their present values.
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Configure appearance
The “Configure appearance” menu allows you to change the foreground and background
colors, position the computer name on the screen, change the name fadeout time, font, and set
up a screen saver type.
Use the up/down arrow keys to select (highlight) the selection to change. Once selected, press
the space bar to cycle through the list of available options or press enter for that selection.
Figure 19. Change appearance
Appearance options:
Foreground/Background color:
Change the foreground and background colors of the computer label showing the selected
computer. Solid colors are black, red, green, yellow, blue, magenta, cyan, and white. The
transparent colors are: clear, red, green, yellow, blue, magenta, cyan, and white.
To change the foreground or background color, first select (highlight) the option and press the
space bar to cycle through the list of all the available colors. Stop when the desired color
displays and hit <Enter>.
Name x or y position:
This option allows you to position the computer name that is displayed on the KVM monitor
when you switch to that computer. The label can be positioned anywhere on the screen and
that position will be maintained even with different screen resolutions. To change the position,
highlight the x or y position and press enter to clear the field. Enter the new x or y position and
press <Enter>. Valid x position values are 0 – 64, valid y position values are 0 – 99.
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Name fadeout time:
This option sets the time when the computer label disappears after switching to a computer. To
change this value, highlight Name fadeout time and press <Enter> to clear the present value.
Enter the new value
(0-255) and press <Enter>.
A value of 0 (zero) inhibits the label from displaying.
A value of 255 keeps the label displayed at all times.
Name font:
To change the name font, first select (highlight) the option and press the space bar to cycle
through the list of available fonts. Stop when the desired font displays.
The choices are:
.
.
8X16 modern
8X16 classic
.
.
16X24 modern
16X24 classic
.
.
16X32 modern
16X32 class
Screen saver type:
To change the “Screen saver type”, first select (highlight) the option and press the space bar to
cycle through the list of all the available screen savers. Stop when the desired screen saver
displays.
The choices are:
.
Blank screen
.
Fireflies
.
Weaving
.
Bounce
Screen saver time:
This sets the time in seconds when the screen saver activates when no keyboard or mouse
activity has occurred.
To change the “Screen saver time”, highlight screen saver time and press <Enter> to clear the
present value. Input the new value (0 – 999 minutes) and press <Enter>.
A value of 0 (zero) disables the screen saver function.
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Configure security
Figure 20. Switch module security settings
Configuration password:
Assigning a “Configuration password” prevents unauthorized changes to the Vista Remote 2
switches’ configuration. To change the password, highlight the configuration password field
and press <Enter> to clear the existing password. Type in a new password (8 characters max /
case sensitive) and press <Enter>. An input box will then appear requesting confirmation of the
password. Re-type the password and press <Enter>.
You will be prompted for a password whenever you access the configuration menu (<Ctrl>
F12).
DO NOT forget your configuration or access passwords.
Access password:
Assigning an “Access password” prevents unauthorized access to the connected computers.
To change the password, highlight the access password field and press <Enter> to clear the
existing password. Type in a new password (8 characters maximum / case sensitive) and
press <Enter>. An input box will appear for you to confirm the access password. Re-type the
same password and press <Enter>. You will be prompted for an access password whenever
the Vista Remote 2 switch is powered on or you have disconnected from a computer.
To remove a password, highlight the configure password or access password field and press
enter to clear the password field. Press enter again with no password input and the password
will be removed. The configuration password must be entered before passwords can be
changed or removed.
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If you forget your “Access password”, the person who knows the configure password can enter
a new “Access password” for you. If you forget your “Configure password”, contact Rose
Electronics Technical Support for instructions.
Access time:
Automatically log out (disconnects) of the Vista Remote 2 switch after a period of non-activity
time. The access time is changeable from 1 to 999 minutes. Time starts when there is no
keyboard or mouse activity. To change the access time value, highlight the access time field
and press <Enter> to clear the field. Input a new value and press <Enter>. Entering an access
time of 0 (zero) disables the logout function.
Configure mouse type
The “Configure mouse type” menu allows you to change the mouse type for each connected
computer.
Figure 21. Configure mouse type
You should only have to change the mouse type if you un-plug the mouse or change the mouse
from the auto-detected type.
To change the mouse type, first select (highlight) the port (Computer #) to change the mouse
type and press the space bar to cycle through the list of all the available mouse types. Stop
when the desired mouse type is displayed.
The choices are:
. PS/2 (2 or 3 button mouse)
. Serial 2 button
. PS/2 Wheel mouse (2 button + wheel)
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Configure keyboard type
The “Configure keyboard type” menu allows you to change the keyboard type.
Figure 22. Configure Keyboard
You should only have to change the keyboard type if you un-plug the keyboard or change the
keyboard from the auto-detected type.
To change the keyboard type, select (highlight) the port (Computer #) to change the keyboard
type and press the space bar to cycle through the list of all the available keyboard types. Stop
when the desired keyboard type is displayed.
The choices are:
.
.
.
PC1
PC2
PC3
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Configure miscellaneous
This menu allows you to change the maximum computer ports and scan time.
Figure 23. Configure Misc
Maximum ports:
The “Maximum ports” configuration allows you to change the total number of computer ports
that are in use. If your using an 8-port switch and only connecting 6 CPUs, changing the
maximum ports from 8 to 6 will skip computer ports 7 and 8 during the scan function. To
change the “Maximum Ports”, highlight the maximum ports and press <Enter> to clear the field.
Type in the new value (1-8) and press <Enter>.
Scan time:
This item sets the pause time during the scan function.
To change the “Scan time”, highlight the scan time and press <Enter> to clear the field. Type in
the new value (1-16 seconds) and press <Enter>.
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Save
The “Save” function, saves all configuration changes that have been made to flash memory.
Figure 24. Save Switch settings
To save the configuration changes that have been made, select (highlight) save from the main
menu and press <Enter>. When you press <Enter>, a message box will display. Press
<Enter> again to save your changes or press the escape key to return to the main menu.
Exit
Select Exit and press enter to return to normal operation.
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OPERATION
Remote System Operation
Connecting using a web browser
Connecting to the Vista Remote 2 from a network location or over the internet can be done two
ways; using the Built-in Java VNC Viewer or Downloading Windows VNC Viewer from the unit
and installing it on the remote computer. It is recommended that the Windows VNC viewer be
downloaded from the unit and installed on the remote computer. The VNC viewer is more
robust than the Java applet and has more functionality and features than the Java applet. If
you experience problems using the Java applet, switch to the VNC viewer application.
To connect to the Vista Remote 2 from any workstation, start a web browser and enter the
assigned IP address for the unit in the URL field of the browser (Example http://192.168.0.44).
The Vista Remote 2 will respond with the below three options displayed in the browser’s
window.
The first time a connection to the Vista Remote 2 is made, it is recommended that you
download the Windows VNC viewer from the unit, save it and run the VNC viewer to connect to
the unit directly. Some operating systems may request permission to run or save the program.
Save the program to the location wanted and create a desktop ICON for the program. The next
time the RealVNC viewer is needed, just click on the desktop ICON to connect.
After the installation is complete, run the VNC viewer program and the VNC Viewer Connection
Details window will display. Make sure that the Server IP address is correct and the port
number is 5900. If the port number was changed during the unit configuration procedure, this
number will match that VNC port configuration number.
Click on “OK” to
enter your
Username and
Password
Click on the OK tab and VNC Authentication box will display. Enter the Username and
password and click OK. Upon validation, the remote connected computer’s video will display.
NOTE: If the username or password is entered incorrectly five consecutive times, the remote
user station’s IP address is locked out and remote access is denied. The lockout of an IP
address will show up in the log as IP address “Blacklisted”. (See the troubleshooting section for
the procedure to unlock the IP address)
Click on the OK tab and the remote connected computer’s video will display.
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Viewer encryption settings
The web browser viewers and VNC viewers offer four encryption settings:
Always on - This setting will ensure that the link is encrypted, regardless of Vista Remote
2 encryption setting.
Let server choose - This setting will follow the configuration of the Vista Remote 2. If the
Vista Remote 2 has ‘Always on’ or ‘Prefer on’ set, then the link will be encrypted. If the
‘Prefer off’ setting is selected at the Vista Remote 2, then the link will not be encrypted.
Prefer off - This setting will configure an un-encrypted link if the Vista Remote 2 will allow
it, otherwise it will be encrypted.
Prefer on - If the Vista Remote 2 allows it, this setting will configure an encrypted link,
otherwise it will be un-encrypted.
VNC Viewer Toolbar
Figure 25 Error! Reference source not found.shows the VNC Viewer toolbar and an
explanation of each toolbar tab. The VNC viewer uses a two mouse cursor technique to
identify if you are working on the VNC Viewer or the remote PC’s desktop. The local cursor is
the dot and the arrow cursor is the host computers desktop. When you move the cursor, the
arrow cursor will follow the dot cursor. When you move the cursors off of the host computer’s
desktop onto the remote computer’s desktop, a single arrow cursor will be present for local
cursor activity.
The first time you connect to the Vista Remote 2 or switch CPU ports the cursors may be out of
sync. Click on the Calibration tab on the toolbar
and calibrate the Video + Mouse. After the
will follow each other over the viewer window.
calibration is complete, the mouse cursors
Figure 25. VNC Viewer Toolbar
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Controls Tab
When you click on the “Controls” tab, the below dropdown menu will display.
Single Mouse Mode
This mode is for fast network connections where the cursor response is sufficient to provide
instant visual feedback on the remote screen. When enabled, the cursor is ‘captured’ within the
viewer window until you use the ‘escape’ hot keys. To escape from the single mouse mode,
press F8 and then P. The single mouse mode does not require calibration and available only
when using the VNC viewer.
Resync Mouse
This option has the same effect as the button on the menu bar and resynchronizes the local
and remote mouse pointers.
Refresh Screen
This option refreshes the whole screen image to remove any artefacts from moved screen
items. This is useful when using very low refresh rates on slow speed communication links.
Mouse Control
This option displays a mouse control dialog box and is useful when the remote cursor is failing
to respond correctly to your mouse movements, even after using the Re-sync and calibration
mouse option.
The mouse control dialog allows you to control the remote mouse cursor manually using a
selection of buttons that you click with your local mouse. Additional options also allow you to
restore the settings of a mouse that has failed to operate correctly.
Keyboard Control
This option displays a keyboard control dialog and is useful for sending keyboard combinations
(to the host) that are needed regularly.
When entering codes:
+
–
means press down the key that follows
means release the key that follows
+– means press down and release the key that follows
means wait 250ms (note: if a number immediately follows the asterisk, then the delay
*
will equal the number, in milliseconds - *300 = 300 ms wait)
It is automatically assumed that all keys specified will be released at the end, so there is no
need to specify -Ctrl or -Alt if these keys are to be released together.
See Appendix J for a list of key sequence codes that can be used.
Examples:
‘Ctrl + F12’ to invoke the KVM switch module’s OSD would be expressed as: +-Ctrl+-F12
‘Ctrl + Esc’ to invoke the KVM switch module’s CPU port selection window would be
expressed as: +-Ctrl+-Esc
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Video Settings
This dialog provides access to all of the key video settings that determine image quality and link
performance.
Using automatic configurations
•
Every setting can be individually subjected to an automatic configuration (click the
appropriate ‘Auto’ button) and most can also be manually adjusted.
•
Use the Calibrate All button to automatically determine the optimum settings for all items.
Note: Before using the ‘Calibrate All’ option, if possible, remove on-screen display
(OSD) elements generated by any connected KVM switches (such as a host
name label or menu). These OSD elements use different video rates to those of
the host system(s) and can affect the setting of the automatic threshold value.
Vista remote-2 uses an improved calculation procedure to filter out the effect of
these elements. However, best results are obtained when the screen contains
only host system information.
Note: To maximize performance, the threshold level is automatically increased by 50%
when a slow link is detected.
Note: If the Vista Remote-2 is used with one or more KVM switches, the threshold
needs to be higher than 32 due to the significant amounts of ‘noise’ that these
switches introduce. The Vista Remote-2 configuration should detect such noise
and adjust the threshold accordingly.
Setting the Threshold manually
Occasionally it can be useful to manually adjust the Threshold setting, in order to achieve a
setting that best suits your particular requirements.
1
2
Use the ‘Calibrate All’ function to ensure that all other settings are optimized.
Click the Threshold left arrow button to decrement the setting by one and observe the
‘Display Activity’ indicator.
3
Repeat step 2 until the Display Activity indicator suddenly rises to a much higher level (i.e.
50%). This will mean that you have reached the noise boundary. At this point, increment
the Threshold value by 2 or 3 points to achieve an optimum setting.
Virtual Media
The Remote Virtual Media feature is not implemented on this model
Info
When selected, this option displays an information dialog showing the current logged on users,
the current host, its video mode and its mouse motion details.
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Host Tab
The “Host” tab on the toolbar allows you to easily
switch to any CPU port on the unit or system.
Each of the Host locations can be set-up with the
appropriate keyboard command to switch to that
port. These keyboard commands are set-up from
the “Configure, Host” tab. Using the Hosts tab
method to switch between host computers
assures that the screen calibration details for
each host are reused. The alternative is to use
KVM switch hotkey combinations (Ctrl + n enter)
or the KVM switch on screen display (Ctrl + Esc).
You must be logged on as administrator to
configure the host parameters.
To configure the Hosts feature, click on the “Configure” tab in the upper right corner of the
viewer window. This will display the configuration options. Select “Host” from the option tabs
and the Host configuration window will display as shown below.
1. Select (highlight) the Host slot to configure and the Host Configuration box will display.
2. Enter the name for this position (Example: Computer 6). Enter the user names that will be
given access to this host location. An * allows all users access or a list of users separated
by commas (e.g. admin,nigel,andy,steve).
3. Enter the Hotkey / KVM port keyboard command sequence to switch to the CPU port (+-
ctrl+-6+enter) for locations 10 or greater like port 15, the command sequence would be +-
ctrl+-1+-5+enter).
When all needed host switching commands have been entered. Save the Host Configuration
and also save the Host menu information. Once saved, you will return to the configuration
menu. From the Configuration menu, return to the Host and click on the Hosts button on the
viewer toolbar. The defined hosts will display in the dropdown menu. Click on any Host name
and you will be immediately switched to that CPU port. The Host configuration feature can also
be used to send any keyboard command sequence to the KVM switch module. It is
recommended that only commands to switch to a CPU port are used. You can set-up a host
location to display the KVM switch module’s OSD menu (+-Ctrl+-F12+Enter) but it is best to use
the “Command, Keyboard” function for these types of commands.
Using the VNC Viewer and not the Java applet, you can also directly access the KVM switch
module using keyboard commands or the Hosts feature. Using the Java applet, each keyboard
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commands to instruct the KVM Switch module to exercise an option must be configured to
either the “Command, Keyboard Control” tab or the Hosts tab.
The easiest way to switch to a CPU port is invoke the Computer select window. To do this
connect using the VNC viewer, press and release the Ctrl key, then within 2 seconds, press the
Esc key. The computer select window will display as shown below, listing the computers
connected to the Vista Remote 2.
Using the up or down arrow keys, select the computer port to switch to and press enter. You
will be immediately switched to that CPU port and the connected computer’s video will display.
You will have complete control (if your security profile permits it) of that computer. All functions
can be performed as if you were directly connected to that computer. Files can be opened,
edited, and saved, and applications installed on that computer can be executed.
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Keyboard Commands
Keyboard commands can be used to further customize the KVM switch module. These
commands can be invoked directly from a local or remote keyboard or from the “Command,
Keyboard commands” tab on the VNC view toolbar. (To use the keyboard commands, you must
be connected via the VNC viewer, not the java applet)
The commands listed in the “Key sequence / Hotkey Command” column are:
TOP - direct keyboard command /
BOTTOM - key sequence string to add to the “Command, Keyboard Command OSD menu”
Command
Key Sequence /
Description
HotKey Command*
Invoke the On
Screen Display
<Ctrl> F12
+-ctrl+-f12
Displays the KVM switch module’s on-
screen display
List computers
<Ctrl> Esc
+-ctrl+-esc
Provides a list of connected computers
to connect to
Reset command
<Ctrl> R
+-ctrl+-r
Resets and enables mouse and
keyboard, enables PS/2 mouse on
currently selected port.
Reset mouse
command
<Ctrl> O
+-ctrl+-o
Sends reset mouse command to
currently selected CPU. Will recover
stuck NT mouse.
Send null byte
<Ctrl> N
+-ctrl+-n
Used to re-synchronize PS/2 mouse.
Identify ROM
version
<Ctrl> I
+-ctrl+-i
Identifies ROM version, CPU must be at
a command prompt, word processor, or
text editor to receive value.
Keep
<Ctrl> K
+-ctrl+-k
Saves current scan state and custom
settings.
Scan time interval
<Ctrl> Txx <Enter>
+-ctrl+-txx
Sets the pause time for each port when
scanning.
(xx = 1 – 16 sec.)
Mode command
<Ctrl> M x <Enter>
+-ctrl+-mx
Where:
First select the CPU port to configure,
and then enter the mode command.
Mode 1, 2, 3 for keyboard:
x = 1,2,3,7,8,9
for modes 1-9
Mode 7, 8, 9 for mouse
Maximum
computers
<Ctrl> P x <Enter>
+-ctrl+-px
Limits scanning to maximum port
number
(x = 1 – 4 or 1 – 8)
Typematic value
Mouse type
Factory setting = 43
Rate = 10.9 chars/sec
Delay = 500 millisec.
See Attachment H.
<Ctrl> Q x <Enter>
+-ctrl+-qx
First select the CPU port, and then enter
the type command
Where:
x = 0 for PS/2 mouse
x = 1 for Serial mouse
x = 2 for Wheel mouse
* See the “Controls” tab section for entering the hotkey commands
Keyboard commands (continued)
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Command
Key
Description
Computer Select
<Ctrl> x
+-ctrl+-x
Connects your keyboard, video monitor,
and mouse to the selected computer.
(x = 1, 2, 3, 4,
5, 6, 7, 8)
Connect to next
computer
<Ctrl> + (Plus)
+-ctrl+-+
Selects the next sequential computer.
Connect to
previous computer
<Ctrl> - (Minus)
+-ctrl+--
Selects the previous sequential
computer.
Computer
disconnect.
<Ctrl> L
+-ctrl+-l
Disconnects from computer.
Scan (On)
<Ctrl> S
+-ctrl+-s
Turns scan mode on, causing the
Vista Remote 2 to start scanning
sequentially from the current port
through the remaining ports and start
again at Port 1.
Scan (Off)
<Ctrl> X
+-ctrl+-x
Turns scan mode off.
Reset mouse
command
<Ctrl> O
+-ctrl+-o
Sends reset mouse command to the
currently selected computer. Will recover
stuck NT mouse
Table 1. Keyboard Commands
Follow each set-up command with the “Keep” command to save the changes.
“Keep” command = press and release the left <Ctrl> key, then the “K” key.
Keyboard command description
Computer select
To select a computer from your keyboard, press and release the left <Ctrl> key and then type in
the computer number (1-4 or 1-8).
Next computer
To switch to the “Next computer”, press and release the left <Ctrl> key, then press the
plus/equal key.
Previous computer
To switch to the “Previous computer”, press and release the left <Ctrl> key then press the
minus/underscore key.
Scan mode (On)
To enable the “Scan mode”, press and release the left <Ctrl> key, then type S. The Vista
Remote 2 switch will begin scanning sequentially from its current computer through the
remaining computers (as set by the maximum computers command), and then begin again at
computer 1.
Scan mode (Off)
To stop the “Scan mode”, press and release the left <Ctrl> key and then type “X”. Issuing a
computer select command also turns off scanning.
Scan time interval
The “Scan Time interval” command sets the time, in seconds that the Vista Remote 2 switch
will pause at each of the computers when scanning. The default setting is 5 seconds. To
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change the Scan Time to another interval press and release the left <Ctrl> key, type “T” then
enter the new scan time interval (1-16 seconds), and press <Enter>.
Reset
To “Reset” the mouse and keyboard, press and release the left <Ctrl> key, then type “R”. This
command is used to reset the mouse and keyboard on the currently selected Vista Remote 2
port without removing power from the Vista Remote 2 switch. This is most useful to reset a
PS/2 mouse that has been unplugged and plugged back in. Upon issuing this command, all
keyboard LEDs will go on and then return to their previous state.
Reset computer mouse type (NT and WIN 2K systems only)
DO NOT issue this command on non-NT or Win 2K based computers.
Press and release the left <Ctrl> key, then type “O”. This command sends a reset mouse
command to the currently selected NT or Win 2K computer. The command is used to recover a
stuck mouse on an NT or Win 2K system.
Send null byte
Press and release the left <Ctrl> key, then type “N”. This command is used to re-synchronize
an out-of-sync PS/2 mouse. The command may need to be entered once or twice, depending if
the mouse is out-of-sync by one or two bytes.
Identify ROM version
Press and release the left <Ctrl> key, then type “I”. This command is used to identify the
revision level of the Vista Remote 2 firmware currently installed. Before entering this command,
the selected CPU must be at a command prompt, word processor, or text editor, so when the
Vista Remote 2 switch sends the ROM revision level the result can be displayed.
Keep command
Press and release the left <Ctrl> key, then type “K”. The Keep command saves all settings.
Mode command
The Vista Remote 2 switch supports keyboard modes 1, 2 and 3 and mouse modes 7,8, and 9.
To issue the “Mode” command, press and release the left <Ctrl> key, type “M”, then enter the
mode number (1,2,3,7,8,9) followed by <Enter>.
Mode 1 - CPU Keyboard = PC Mode 1 (Some IBM’s & PS/1’s)
Mode 2 - CPU Keyboard = PC Mode 2 (Most PCs)
Mode 3 - CPU Keyboard = Most (RISC) Unix Workstations & Rose Translator
Mode 7 - CPU Mouse = 2 Button Serial (Microsoft) (7 Bt)
Mode 8 - CPU Mouse = 2 Button Serial (Not Used) (8 Bt)
Mode 9 - CPU Mouse = 3 Button Serial (Mouse Systems)
Maximum computers
Press and release the left <Ctrl> key, type “P”, enter the total number of computers, and press
<Enter>. This command limits the number of computers to scan. For example on an eight-port
unit, if no computers were connected to ports 7 and 8, setting maximum computers to 6 would
bypass scanning computers 7 and 8.
Typematic command
Initial factory setting = 43. Rate = 10.9 chars/sec, Delay = 500 millisec. See Attachment H for
typematic value calculations.
Mouse type
To issue the “Mouse type” command press and release the left <Ctrl> key, type “Q”, enter
mouse type (0,1,2), and press <Enter>.
Mouse type 0 = PS/2 mouse
Mouse type 1 = Serial mouse
Mouse type 2 = Wheel mouse
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TROUBLESHOOTING
Troubleshooting
Remote network users are unable to contact the unit
Check that the correct address is being used by the remote users.
Check the network settings. Check that the user’ network address has not been
excluded in the IP access control section.
If Vista Remote-2 is situated behind a firewall, check that the relevant ports are being
allowed through the firewall and are being correctly routed.
Check the front panel indicators, the LNK indicator should be on. If the network link is
a 100Mbps connection, the 100 indicator should also be on.
If connecting using the VNC Java applet, close the applet and connect using the
VNC Viewer program. First time connections must connect using the VNC Viewer,
not the Java applet.
Remote IP address is locked out (Blacklisted)
If the remote user logged on incorrectly five times using the VNC Viewer, try logging
on using the Applet. If logging on using the Applet is successful, the IP address will
be unlocked.
If the remote user logged on incorrectly five times using the Applet, try logging on
using the VNC Viewer. If logging on using the VNC Viewer is successful, the IP
address will be unlocked.
If both the VNC viewer and Applet login is denied access, remove power from the
Vista Remote-2 for two to three seconds. This will reset the unit and unlock the IP
address. If the Vista Remote-2 unit is using DHCP, the previously assigned IP
address may be changed to a different IP address when power is restored. Remote
users will need to be informed of the new IP address. If you still have problems with
a Blacklisted IP address, please contact Rose Electronics technical support.
The remote cursor is not correctly responding to my mouse
movements
Recalibrate the mouse. When doing so, ensure that the host system does not have
mouse cursor trails enabled and that the top left corner of the screen is clear of
application windows.
When logging on using VNC viewer, I cannot enter a username
Either, the VNC viewer is an old version or only the admin user has been configured
on the unit.
When connecting to the Vista Remote-2 unit, the video is out of sync.
Make sure a computer is connected to CPU port #1 and operating. With no CPU on
port #1, the viewer video may not sync properly
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Computer does not boot, keyboard or mouse error received.
Cable is loose, reseat cable and on PC hit F1 to continue or reboot computer.
Wrong cable or keyboard and mouse cables reversed.
Cable is defective; try using cable from another computer.
Port on the Vista Remote-2 is defective; try using another port on Vista Remote-2. If
the problem goes away port is defective.
Port on computer is defective, try plugging in keyboard or mouse directly if problem
remains computer port is defective. If power status LED not lit, fuse on motherboard
may be blown.
Computer keyboard and mouse not configured.
Mouse driver does not load.
If PS/2 type mouse, computer must be connected to Vista Remote-2 at boot-up time
in order for mouse to be recognized by the computer. Reboot computer with Vista
Remote-2 powered on and cable attached.
If RS232 type mouse, make sure right COM port is being used and syntax of mouse
driver is correct to search for the correct port.
Computer keyboard and mouse not configured.
Can’t switch computers from keyboard
Power to the Vista Remote-2 was removed for less than three seconds possibly
causing keyboard to lock up. Disconnect and re-connect the keyboard.
If PS/2 type keyboard and mouse cables may be reversed.
Not using left control key. Using numeric keypad instead of keys on top row. Not
releasing control key before typing in number. Waiting more than 2 seconds to enter
computer number. Using caps lock or shift key.
Remotely connected using the Java applet. Close the applet and connect using the
VNC viewer application.
Wrong or missing characters from those typed
For PCs, the mode of the keyboard does not match that of the computer. Issue the
mode command, usually 1 for IBM PS/2s, 3 for Unix computers, and 2 for all others.
The default setting is mode 2. Sometimes an incorrect mode will confuse the
computer or keyboard and require re-booting the computer or resetting the keyboard
by unplugging and plugging it back in.
Mouse does not move
Mouse not configured.
Vista Remote-2 turned off after or not connected when computer
booted or application using mouse run. Exit and re-enter application using mouse or
issue reset command.
PS/2 mouse was not connected when Vista Remote-2 powered up or disconnected
and reconnected. Issue the reset command or reconfigure the mouse.
PS/2 mouse gets out of sync
Cabling was disturbed during mouse movement. Issue the null command once or
twice to re-sync the mouse. Update mouse driver. Try using ctrl O command to
recover if O/S is NT.
Sun keyboard needs to be reset, with unit power on, disconnect and re-connect the
sun keyboard.
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Video fuzzy
Cable too long or wrong type. Verify that resolution and distance match. See
Appendix G. Upgrade cable if necessary.
Video not synchronized or wrong color
Cable is loose, reseat cable.
Monitor not capable of syncing to video selected, upgrade monitor.
Cable is defective; try using cable from another computer if problem goes away cable
is defective.
Port on Vista Remote-2 is defective; try using another port on Vista Remote-2. If
problem goes away port is defective.
Lower resolution OK, but can’t enter high resolution mode
Video driver has not been setup for this resolution. Configure the driver.
On-screen display not synchronized
No video from computer or resolution setting not configured correctly.
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SERVICE and SUPPORT
Maintenance and Repair
This Unit does not contain any internal user-serviceable parts. In the event a Unit needs repair
or maintenance, you must first obtain a Return Authorization (RA) number from Rose
Electronics or an authorized repair center. This Return Authorization number must appear on
the outside of the shipping container. See Limited Warranty for more information.
When returning a Unit, it should be double-packed in the original container or equivalent,
insured and shipped to:
Rose Electronics
Attn: RA__________
10707 Stancliff Road
Houston, Texas 77099 USA
Technical Support
If you are experiencing problems, or need assistance in setting up, configuring or operating
your switch, consult the appropriate sections of this manual. If, however, you require additional
information or assistance, please contact the Rose Electronics Technical Support Department
at:
Phone: (281) 933-7673
E-Mail: [email protected]
Technical Support hours are from: 8:00 am to 6:00 pm CST (USA), Monday through Friday.
Please report any malfunctions in the operation of this Unit or any discrepancies in this manual
to the Rose Electronics Technical Support Department.
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SAFETY
Safety
This Unit has been tested for conformance to safety regulations and requirements, and has
been certified for international use. Like all electronic equipment, the Unit should be used with
care. To protect yourself from possible injury and to minimize the risk of damage to this Unit,
read and follow these safety instructions.
Caution!
Risk of explosion can occur if the battery is replaced
with an incorrect type. Dispose of used batteries
according to the manufacturer’s instructions.
Follow all instructions and warnings marked on this Unit.
Except where explained in this manual, do not attempt to service this Unit yourself.
Do not use this Unit near water.
Assure that the placement of this Unit is on a stable surface or rack mounted.
Provide proper ventilation and air circulation.
Keep power cord and connection cables clear of obstructions that might cause damage
to them.
Use only power cords, power transformer and connection cables designed for this Unit.
Use only a grounded (three-wire) electrical outlet.
Keep objects that might damage this Unit and liquids that may spill, clear from this Unit.
Liquids and foreign objects might come in contact with voltage points that could create
a risk of fire or electrical shock.
Operate this Unit only when the cover is in place.
Do not use liquid or aerosol cleaners to clean this Unit. Always unplug this Unit from its
electrical outlet before cleaning.
Unplug this Unit from the electrical outlet and refer servicing to a qualified service
center if any of the following conditions occur:
.
.
.
The power cord or connection cables is damaged or frayed.
The Unit has been exposed to any liquids.
The Unit does not operate normally when all operating instructions have been
followed.
.
.
The Unit has been dropped or the case has been damaged.
The Unit exhibits a distinct change in performance, indicating a need for service.
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Safety and EMC Regulatory Statements
Safety Information
Documentation reference symbol. If the product is marked with this
symbol, refer to the product documentation to get more information about
the product.
WARNING
A WARNING in the manual denotes a hazard that
can cause injury or death.
CAUTION
A CAUTION in the manual denotes a hazard that can
damage equipment.
Do not proceed beyond a WARNING or CAUTION notice until you have understood the
hazardous conditions and have taken appropriate steps.
Grounding
These are Safety Class I products and have protective earthing terminals. There must be an
un-interruptible safety earth ground from the main power source to the product’s input wiring
terminals, power cord, or supplied power cord set. Whenever it is likely that the protection has
been impaired, disconnect the power cord until the ground has been restored.
Servicing
There are no user-serviceable parts inside these products. Only service-trained personnel must
perform any servicing, maintenance, or repair.
The user may adjust only items mentioned in this manual
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APPENDICES
Appendix A – General specifications
Dimensions
4 / 8 port
Weight
Width
Depth
Height
16.7” / 42.4cm
4-port units
15.2” / 38.6cm
8-port units
1.75” / 4.5cm
6.9 lbs / 3.1 kg
9.3 lbs / 4.2 kg
Connectors
Power
IEC320
DB25F
DB25F
RJ45F
RJ11F
CPU ports
KVM port
RS232
Network
Video Bandwidth
Resolution
150 MHz
1280 x 1024
Ethernet Link
Controls
10/100 Mbs Ethernet speed
All controls are performed using an on-screen menu
system
Indicators
Chassis
LED’s: Power,
Electro-galvanized steel, black powder coated
0° - 45° C, 32° - 113° F
Environmental
Humidity
5% - 80% non-condensing
Appendix B – Part Numbers
KVR-1R4UA/OV/2
KVR-1R8UA/OV/2
CAB-CX0606Cnnn
CAB-ZX0606Mnnn
RM-UBnn
4-port / local-remote access
8-port / local-remote access
DB25 to HD15/PS2/PS2 (Unit to Computers)
DB25 to HD15/PS2/PS2 (Unit to KVM Station)
Rack mount kit for 4 / 8 port units
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Appendix C – RackMount
The rack mount kit includes the following items:
Two black anodized mounting brackets
Four 6 - 32 x 3/8” flat head mounting screws
To rack mount Vista Remote 2 unit, attach the two rack mounting brackets to your Unit with the
short flange against the Unit using the four screws provided. Secure the mounting brackets to
the rack using the appropriate size bolts, nuts and lock washers. Using hardware other than
that provided could cause damage to the electronics and/or result in loss of mounting integrity.
Do not over tighten the screws used to mount the Unit to the mounting brackets.
The following general guidelines should be observed when installing your Unit into a rack.
a).
b).
c).
The Vista Remote 2 is designed to work in an ambient temperature of 0ο C to 45ο C (32ο
F – 113ο F).
Do not block power supply vents or otherwise restrict airflow when rack-mounting this
Unit.
Mechanical loading of the rack should be considered to prevent instability and possible
tipping over.
d).
e).
Tighten all connectors securely and provide adequate strain relief for all cables.
Provide a grounded power source to all Units. Pay special attention to overall branch
circuit load ratings before connecting equipment to this source. Overloaded circuits are
potential fire hazards and can cause equipment failures or poor performance.
Rack mount illustration
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Appendix D – IP Access Control
Setting IP access control
The golden rule with this feature is ‘Include before you exclude’ or to put it another way
‘Arrange allowed addresses in the list before the denied addresses’.
This is because the positions of entries in the list are vitally important. Once a range of
addresses is denied access, it is not possible to make exceptions for particular addresses
within that range. For instance, if the range of addresses from A to F are denied access first,
then the address C could not be granted access lower down the list. Address C needs to be
placed in the list before the denied range.
IMPORTANT: This feature should be configured with extreme caution as it is possible to deny
access to everyone. If such an error occurs, see Clear IP access control for details about how
to regain access.
In the list, access control addresses prefixed by ‘+’ are allow entries while those prefixed
by ‘– ‘ are deny entries.
To define a new IP access control entry, click the Add button to display a popup dialog:
Network/Address
Enter the network address that is allowed or
denied access. If a range of addresses is
being specified then specify any one of the
addresses within the range and use the
Mask entry to indicate the size of the range.
(See address range and mask sections)
The IP access control function uses a standard IP address and a net mask notation to specify
both single locations and ranges of addresses. In order to use this function correctly, you need
to calculate the mask so that it accurately encompasses the required addresses.
Single locations
Some of the simplest addresses to allow or deny are single locations. In this case you enter the
required IP address into the ‘Network/Address’ field and simply enter the ‘Mask’ as
255.255.255.255 (255 used throughout the mask means that every bit of the address will be
compared and so there can only be one unique address to match the one stated in the
‘Network/Address’ field).
All locations
The other easy setting to make is ALL addresses are allowed or denied. Using the mask
0.0.0.0 as standard, the IP access control section includes the entry: +0.0.0.0/0.0.0.0.The
purpose of this entry is to include all IP addresses. It is possible to similarly exclude all
addresses, however, take great care not to do this as you instantly render all network access
void. There is a recovery procedure should this occur.
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Address ranges
Although you can define ranges of addresses, due to the way the mask operates, there are
certain restrictions on the particular ranges that can be set. For any given address you can
encompass neighboring addresses in blocks of either 2, 4, 8, 16, 32, 64, 128, etc. and these
must fall on particular boundaries. For instance, if you wanted to define the local address
range:
192.168.142.67 to 192.168.142.93
The closest single block to cover the range would be the 32 addresses from:
192.168.142.64 to 192.168.142.95.
The mask needed to accomplish this would be: 255.255.255.224
When you look at the mask in binary, the picture becomes a little clearer. The above mask has
the form: 11111111.11111111.11111111.11100000
Ignoring the initial three octets, the final six zeroes of the mask would ensure that the 32
addresses from .64 (01000000) to .95 (01011111) would all be treated in the same manner.
See Net masks - the binary explanation for details.
When defining a mask, the important rule to remember is:
There must be no ‘ones’ to the right of a ‘zero’.
For instance, (ignoring the first three octets) you could not use a mask that had 11100110
because this would affect intermittent addresses within a range in an impractical manner. The
same rule applies across the octets. For example, if you have zeroes in the third octet, then all
of the fourth octet must be zeroes.
The permissible mask values (for all octets) are as follows:
Mask octet
Binary
Number of addresses encompassed
255
254
252
248
240
224
192
128
0
111111111 address
111111102 addresses
111111004 addresses
111110008 addresses
1111000016 addresses
1110000032 addresses
1100000064 addresses
10000000128 addresses
00000000256 addresses
If the access control range that you need to define is not possible using one address and one
mask, then you could break it down into two or more entries. Each of these entries could then
use smaller ranges (of differing sizes) that, when combined with the other entries, cover the
range that you require.
For instance, to accurately encompass the range in the earlier example:
192.168.142.67 to 192.168.142.93
You would need to define the following six address / mask combinations in the IP access
control section:
Network/address entry
Mask entry
192.168.142.67
192.168.142.68
192.168.142.72
192.168.142.80
192.168.142.88
192.168.142.93
255.255.255.255 defines 1 address (.67)
255.255.255.252 defines 4 addresses (.68 to .71)
255.255.255.248 defines 8 addresses (.72 to .79)
255.255.255.248 defines 8 addresses (.80 to .87)
255.255.255.252 defines 4 addresses (.88 to .92)
255.255.255.255 defines 1 address (.93)
Mask
Enter an IP network mask that indicates the range of addresses that will be allowed or denied
access. For instance, if only a single specified IP address were required, the mask entry would
be 255.255.255.255 in order to specify a single location.
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Access
Use the arrow buttons to select either ‘Allow’ or ‘Deny’ as appropriate.
1
2
Enter the base network address, the mask and select the appropriate access setting.
Click the OK button.
To reorder access control entries
IMPORTANT: When reordering, ensure that any specific allowed addresses are listed higher in
the list than any denied addresses. Take care not to invoke any deny access settings that
would exclude valid users.
1
2
In the access control list, click on the entry to be moved.
Click the Up or Down buttons as appropriate.
To edit/remove access control entries
1
2
In the access control list, click on the appropriate entry.
Click either the Edit or Remove button as appropriate.
Appendix E – VNC Viewer connection options
When you are connecting to the Vista Remote 2 unit using the VNC
viewer, a number of options are available.
Click the Options… button
There are six tabbed pages of options:
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Color/Encoding
Auto select
When ticked, this option will
examine the speed of your
connection to the Vista Remote 2
unit and apply the most suitable
encoding method. This option is
suggested for the majority of
installations.
Preferred encoding
There are three manually selectable
encoding methods which are
accessible when the Auto select
option is un-ticked.
• ZRLE – This is a highly
compressed method that is best
suited to slow modem connections.
• Hextile – This method offers better
performance than the ZRLE when
used over a high speed network
because there is no need for the
Vista Remote 2 to spend time
highly compressing the data.
• Raw – This is a primitive, uncompressed method that is mainly used for technical support
issues. You are recommended not to use this method.
Color level
This section allows you to select the most appropriate color level for the speed of the
connection to the Vista Remote 2 unit. Where the connection speed is slow or inconsistent
there will be a necessary compromise between screen response and color depth.
• Full – This mode is suitable only for fast network connections and will pass on the
maximum color depth being used by the host system.
• Medium (256 colors) – This mode reduces the host system output to a 256 color mode
and is more suitable for ISDN and fast modem connections.
• Low (64 colors) – This mode is suitable for slower modem connections and reduces the
host system output to 64 colors.
•Very low (8 colors) – This mode provides very rudimentary picture quality and hardly any
speed advantage over the 64 color setting. You are recommended not to use this mode.
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Scaling
No Scaling
No attempt is made to make the
screen image fit the viewer window.
You may need to scroll horizontally
and/or vertically to view all parts of
the screen image.
Scale to Window Size
Adjusts the server screen image to
suit the size of the viewer window.
Custom Size
Adjusts the server screen image
according to the Width and Height
settings in the adjacent fields. A
drop box to the right of the fields
allows you to define the image size
by percentage or by pixels, as
required.
Preserve Aspect Ratio
When ticked, maintains a consistent
ratio between the horizontal and
vertical dimensions of the screen
image.
Inputs
These feature do not apply to the
Vista Remote 2 unit installations.
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Misc
Shared connection (do not
disconnect other viewers)
This option does not apply to Vista
Remote 2 unit.
Full screen mode
When ticked, the VNC viewer will
launch in full screen mode. Use the
menu key (usually F8) to exit from
full screen mode.
Full-screen mode matches server
resolution
This option does not apply to Vista
Remote 2 unit.
Full-screen mode uses all
monitors
This option does not apply to Vista
Remote 2 unit
Render cursor locally
This option does not currently apply
to Vista Remote 2 unit.
Allow dynamic desktop resizing
When ticked, the viewer window will be automatically resized whenever the host system’s
screen resolution is altered.
Only use protocol version 3.3
This option does not apply to Vista Remote 2 unit.
Beep when requested to by the server
When ticked, your local system will beep in response to any error beeps emitted by the
Vista Remote 2.
Offer to automatically reconnect
When ticked, the viewer will offer to restore a lost connection with the server.
Try Single Sign-On if server allows it
This option does not apply to Vista Remote 2 unit.
Enable file transfer
This feature does not apply to the Vista Remote 2 unit installations.
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Identities
This feature helps your VNC viewer
to confirm that a revisited Vista
Remote 2 unit is genuine and not
another device masquerading as an
Vista Remote 2. The list given will
retain the identities of all visited
units (that have full security
enabled).
When you first make a secure
connection to the Vista Remote 2,
the security information for that Vista
Remote unit is cached within this
Identities tab (i.e. the “identity” is
known). The next time that you
connect to the Vista Remote 2 unit,
its identity is checked against the
stored version. If a mismatch is
found between the current and the
stored identities then a warning will
be issued to you.
If an existing Vista Remote 2 unit is
fully reconfigured then it will need to
be issued with a new identity. In this
case the previous identity, listed in
this tab, should be removed so that
a new identity can be created on the
next connection.
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Load / Save
Configuration File - Reload
Allows you to load a configuration
file saved from this, or another
viewer.
Configuration File - Save
Allows you to save the current
settings so that they can be copied
from one viewer to another.
Configuration File - Save As...
Allows you to save the current
settings under a new name so that
they can be copied from one viewer
to another.
Defaults - Reload
When clicked, all connection options
are returned to the default settings
that are currently saved.
Defaults - Save
When clicked, saves the current
connection options as the default set
that will be used in all subsequent
VNC connections.
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Appendix E – VNC viewer window options
Click the VNC icon in the top left corner of the viewer window (or press F8) to display the
window options:
Standard window control items
Restore, Move, Size, Minimize, Maximize, and Close
control the VNC window as per any other
application.
Full screen
Expands the VNC viewer window to fill the whole
screen with no visible window edges or toolbar.
Press F8 to redisplay this menu.
Single mouse mode (P)
Used for fast network connections where a second,
“predictor” cursor is not required.
Ctrl, Alt, Send F8, Send Ctrl-Alt-Del
Sends the selected key press(es) to the Vista
Remote 2 and the host system. This is necessary
because certain keys and key combinations are
trapped by the VNC viewer.
Refresh Screen
Requests data from the server for a complete redraw
of the screen image, not just the items that change.
Virtual Media...
This feature is not available for the Vista Remote 2
unit
New Connection...
Displays the connection dialog so that you can log
on to a different Vista Remote 2 unit or VNC server
location.
Options...
Displays the full range of connection option
Connection Info...
Displays various connection and display details.
About...
Displays information about your VNC viewer.
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Appendix F – Browser viewer options
When you are connecting to the Vista Remote 2 unit using a Web browser and the VNC
applet, a number of options are available
.
Click the Options… button
There are four options pages:
Encoding and color level
Auto select
When ticked, this option will examine the speed of
your connection to the Vista Remote 2 and apply
the most suitable encoding method. This option is
suggested for the majority of installations.
Preferred encoding
There are three manually selectable encoding
methods which are accessible when the Auto
select option is un-ticked.
• ZRLE – This is a highly compressed method that
is best suited to slow modem connections.
• Hextile – This method offers better performance
than the ZRLE when used over a high speed
network because there is no need for the Vista
Remote 2 unit to spend time highly compressing
the data.
• Raw – This is a primitive, uncompressed method
that is mainly used for technical support issues.
You are recommended not to use this method.
Color level
The color level is fixed at Medium (256 colors) for
almost all browsers.
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Inputs
View only (ignore mouse & keyboard)
When ticked, the viewer will not send keyboard or
mouse information to the Vista Remote 2 unit or
host system.
Accept clipboard from server
This feature is restricted to software server
versions of VNC and has no effect on Vista
Remote 2 unit installations.
Send clipboard to server
This feature is restricted to software server
versions of VNC and has no effect on Vista
Remote 2 unit installations.
Security
512 bits (low security)
Selects the lowest level of encoding for
communications between the browser and the
Vista Remote 2 unit.
1024 bits (medium security)
Selects the middle level of encoding for
communications between the browser and the
Vista Remote 2 unit.
2048 bits (high security)
Selects the highest level of encoding for
communications between the browser and the
Vista Remote 2 unit.
Misc
Shared (don’t disconnect other viewers)
This feature is restricted to software server
versions of VNC and has no effect on Vista
Remote 2 unit installations.
Render cursor locally
This feature is restricted to software server
versions of VNC and has no effect on Vista
Remote 2 unit installations.
Fast CopyRect
This feature is restricted to software server
versions of VNC and has no effect on Vista
Remote 2 unit installations.
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Appendix G – Supported video modes
The following video modes are supported and can be automatically configured by the Vista
Remote 2. If a recognized video mode cannot be found, the Vista Remote 2 will gradually
change some of the key parameters to discover whether a video lock can be achieved. Support
for VESA GTF (Generalized Timing Formula) is available and can be enabled via the Advanced
Unit Configuration screen.
The half width video modes capture every other pixel. These are not generally recommended
for normal use but may be used for emergency access to high resolution, high frequency
system screens. Half width screens can be expanded to normal width using the scaling features
of the viewer.
vesa 720 x 400 @ 85Hz
vesa 640 x 480 @ 60Hz
vesa 640 x 480 @ 72Hz
vesa 640 x 480 @ 75Hz
vesa 640 x 480 @ 85Hz
vesa 800 x 600 @ 56Hz
vesa 800 x 600 @ 60Hz
vesa 800 x 600 @ 72Hz
vesa 800 x 600 @ 75Hz
vesa 800 x 600 @ 85Hz
vesa 1024 x 768 @ 60Hz
vesa 1024 x 768 @ 70Hz
vesa 1024 x 768 @ 75Hz
vesa 1024 x 768 @ 85Hz
vesa 1152 x 864 @ 75Hz
vesa 1280 x 960 @ 60Hz
vesa 1280 x 1024 @ 60Hz
vesa 1280 x 1024 @ 75Hz
vesa 1600 x 1200 @ 60Hz
vesa 720 x 400 @ 70Hz*
sun 1152 x 900 @ 66Hz
sun 1152 x 900 @ 76Hz
sun 1280 x 1024 @ 67Hz
apple 640 x 480 @ 67Hz
apple 832 x 624 @ 75Hz
apple 1152 x 870 @ 75Hz
* Not actually a VESA mode but a common DOS/BIOS mode
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Appendix H – Typematic Rate
Typematic Command
Press the left <Ctrl> key, type “A”, enter the typematic value (1-3 digit) followed by <Enter>.
The typematic value is determined from the following tables using the equation: Typematic
Value = Rate value + Delay Value. Pick the desired rate in keys/sec. and the delay in
milliseconds from tables below. Add the Rate Value and the Delay Value. The sum of these
values is the typematic value to enter.
For example to use a Rate of 16.0 keys/sec. and a 500 millisecond delay, the Rate value = 7
and the Delay value = 32. Add 7 + 32 = 39. To set a typematic value of 16, press the left <Ctrl>
key, type “A”, enter 39, and then press Enter.
Typematic Rate
Rate
Keys/sec
Rate
Value keys/sec
Rate
Rate
Rate
Rate
Rate
Keys/se
c
Rate
Value
Value Keys/sec Value
30.0
26.7
24.0
21.8
20.0
18.5
17.1
16.0
0
1
2
3
4
5
6
7
15.0
13.3
12.0
10.9
10.0
9.2
8
7.5
6.7
6.0
5.5
5.0
4.6
4.3
4.0
16
17
18
19
20
21
22
23
3.7
3.3
3.0
2.7
2.5
2.3
2.1
2.0
24
25
26
27
29
28
30
31
9
10
11
12
13
14
15
8.6
8.0
Typematic Delay
Delay*
250
Delay Delay*
Value
Delay Delay*
Value
Delay Delay*
Value
Delay
Value
0
500
32
750
64
1000
96
* Delay in milliseconds
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Appendix I – Hot Key Codes
These codes are used when defining hotkey switching sequences (macros) for host computers
and allow you to include almost any of the special keys on the keyboard.
Permissible key presses
Main control keys (see ‘Using abbreviations’
Backspace | Tab | Return | Enter | Ctrl | Alt | Win | Shift | LShift | RShift
LCtrl | RCtrl | LAlt | AltGr | RAlt | LWin | RWin | Menu | Escape | Space
CapsLock | NumLock | PrintScreen | Scrolllock
Math operand keys (see ‘Using abbreviations’)
Add (Plus) | Subtract (Minus) | Multiply
Central control keys (see ‘Using abbreviations’)
Insert | Delete | Home | End | PageUp | PageDown
Up | Down | Left | Right | Print | Pause
Keypad keys (see ‘Using abbreviations’)
KP_Insert | KP_Delete | KP_Home | KP_End | KP_PageUp
KP_PageDown | KP_Up | KP_Down | KP_Left | KP_Right | KP_Enter
KP_Add | KP_Subtract | KP_Divide | KP_Multiply
KP_0 to KP_9
Function keys
F1 | F2 | F3 | F4 | F5 | F6 | F7 | F8 | F9 | F10 | F11 | F12
ASCII characters
All characters can be entered using their ASCII codes, from 32 to 126 (i.e. A,B,C, … 1,2,3
etc.) with the exception of the special characters ‘+’, ‘-’, ‘+–’ and ‘*’ which have special
meanings, as explained below.
Codes with special meanings
+
means press down the key that follows
–
means release the key that follows
+–
means press down and release the key that follows
*
means wait 250ms (note: if a number immediately follows the asterisk, then the delay
will equal the number,
in milliseconds)
Note: Hotkey sequences are not case sensitive.
Creating macro sequences
Hot key macro sequences can be up to 256 characters long. All keys are assumed to be
released at the end of a line, however, you can also determine that a key is pressed and
released within a sequence. Any of the following three examples will send a command that
emulates a press and release of the Scroll Lock key:
+SCROLL-SCROLL
+-SCROLL
+SCROLL-
Example:
+-SCROLL+-SCROLL+1+ENTER
Press and release scroll twice, press 1 then enter then release all keys (equivalent definition
is +SCROLL-SCROLL+SCROLL-SCROLL+1+ENTER-1-ENTER)
Using abbreviations
To reduce the length of the key definitions, any unique abbreviation for a key can be used.
For example: “scroll”, “scr” and even “sc” all provide an identifiable match for “ScrollLock”
whereas “en” could not be used because it might mean “Enter” or “End” (“ent” would be
suitable for “Enter”).
Note: Hotkey sequences and abbreviations are not case sensitive.
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NOTES
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