Lindy 39532 User manual

© LINDY ELECTRONICS LIMITED & LINDY-ELEKTRONIK GMBH - SECOND EDITION (NOV 2009)
U8/16-Modular KVM Switch
with modules:
Cat.5 Extender and IP Access
Modules
User Manual English
LINDY No. 39532, 39533
www.lindy.com
For Commercial Use Only
Tested to comply
with FCC Standards
1
The modular LINDY KVM Switch series U8/16
The U8/16 KVM switch series provides either 8 or 16 KVM server ports
supporting both PS/2 and USB keyboard and mouse connections.
This KVM switch series incorporates a modular concept design which
allows for dual console access. The local console port allows direct
access whilst a second console option permits remote access either via
remote IP or via a remote Cat.5 extender Unit. This option allows
system administrators to access and administrate their servers and
KVM switches from a remote office workstation. The required optional
IP or Cat.5 access modules can be purchased separately and are
simply installed into the back of a U8/16-Modular KVM Switch.
This manual also covers the KVM Switch U8/16-C, another version of
this modular KVM switch series that is used only in conjunction with the
modular LINDY KVM LCD Terminals U8/16-C. U8/16-C models can
only be installed in the back of an appropriate 19” LCD drawer and do
not have a display or front panel controls fitted. Any references to front
panel display and switch buttons in this manual does not apply to the
modular version U8/16-C.
About this manual
This manual is divided into five sections.
1. The first section is an introduction to the U8/16, U8/16-C, U8/16-C5
and U8/16-IP
2. The second section deals with installing and connecting the switch
3. The third section describes the basic operation of the KVM switch
from the locally connected console
4. The fourth section describes operation via the remote Cat.5 Extender
5. The fifth section describes operation and access via remote IP

2
Contents
Section 1..................................................................................3
1.1 About the U8/16 concept ...................................................................3
1.2 U8/16-Modular IP Access module: U8/16-IP .....................................4
1.3 U8/16-Modular with Cat.5 Access module: U8/16-C5........................4
1.4 KVM compatibility and backward compatibility with P-series KVMs ..5
1.5 Product Features...............................................................................6
1.6 Package Contents .............................................................................7
1.7 Optional Cables and Accessories (not included) ...............................7
Section 2..................................................................................8
2.1 Product Information & Connection Guide ..........................................9
2.2 Rackmount Installation ......................................................................10
2.3 Cascading / Daisy Chaining of multiple KVM Switches .....................10
Section 3..................................................................................12
3.1 KVM Switch Operation.......................................................................13
3.2 Keyboard Hotkey Selection................................................................15
3.3 On Screen Display Menu (OSD) Port Selection.................................17
Section 4..................................................................................19
4.1 Cat.5 KVM Extender Features...........................................................20
4.2 Cat.5 KVM Extender Installation........................................................20
4.3 Cat.5 KVM Extender Operation .........................................................21
Section 5..................................................................................22
5.0.1 KVM over IP Access Features......................................................23
5.0.2 KVM over IP Module Installation...................................................23
5.1 Configuration .....................................................................................24
5.2 U8/16-IP Setup Tool..........................................................................25
5.3 Keyboard, Mouse and Video Configuration.......................................27
5.4 Usage................................................................................................30
5.5 Logging In..........................................................................................31
5.6 Navigation..........................................................................................32
5.7 Menu Options ....................................................................................39
5.7.1 Remote Control.............................................................................39
5.7.2 Virtual Media.................................................................................42
5.7.3 User Management ........................................................................50
5.7.4 KVM Settings................................................................................52
5.7.5 Device Settings.............................................................................57
5.7.6 Maintenance.................................................................................70
Troubleshooting .....................................................................74
Key Codes...............................................................................76
3
Section 1
Introducing
the U8/16
1.1. About the U8/16 concept
The U8/16 series KVM switch supports traditional PS/2 mouse and keyboard connections as
well as modern USB connections. The U8/16 series supports PC, Mac and SUN computer
platforms.
Combined KVM cables are used to connect the servers to the KVM switch’s computer ports.
Connections to the servers use a traditional VGA connector, one PS/2 mouse connector and
one USB mouse & keyboard connector. To connect a server via USB only the PS/2 connector is
not used; to connect the server via PS/2 the green PS/2 mouse connector is plugged into the
servers mouse port and a special USB to PS/2 keyboard adapter is attached to the USB cable
and then plugged into the server’s PS/2 port.
The U8/16 series KVM switch introduces a modular concept for dual console operation. In
addition to the local console port the switch also offers a secondary remote access option either
via IP or via a remote Cat.5 extender unit. Using this method, system administrators are able to
access and administrate their servers and KVM switches from a remote office workstation.
Depending on your application the appropriate optional access modules can be purchased
separately and are simply installed into the back of the U8/16-Modular KVM Switch.
This advanced 8/16 port KVM switch allows direct control of up to 16 computers from a single
KVM (Keyboard, Video, and Mouse) console. The switch can also be daisy chained with further
KVM Switch U8/16 to control up to 128 servers/workstations from 8 daisy chained 16 port KVM
switches.
Three methods of switching between the connected computers are available: 1. by pressing the
front panel push buttons; 2. by using keyboard hotkeys; or 3. via OSD (On Screen Display).

Section 1 Introducing the U8/16-IP
4
1.2. U8/16-Modular with IP Access module: U8/16-IP
KVM over IP technology allows a simple web browser interface to be used to access the switch
and the connected computers via a local area network (LAN) or, when connected to a wide area
network (WAN), access to the switch and the connected computers can be achieved from
almost anywhere in the world.
The U8/16-IP provides a non-intrusive solution for remote access and control because the
software runs on its embedded processors only, so there’s no interference with computer
operation, or impact on network performance. The U8/16-IP also features remote mass storage
support; a USB connection from the switch to one of the connected computers allows virtual
storage to be set up on the host and accessed from the client.
1.3. U8/16-Modular with Cat.5 Access module: U8/16-C5
If the Cat.5 KVM Extender module is installed it will allow remote access to the KVM switch
U8/16 and its connected servers via a dedicated Cat5e/6 RJ45 cable with a maximum length of
up to 100m @ 1024 x 768. The remote console consists of a Cat.5 Extender receiver unit which
is situated at the remote administrator’s desk. The remote receiver unit also includes a KVM
switch function which allows the administrator to either work on his local workstation or
alternatively switch to access the KVM switch and its connected servers.
The Cat5e/6 KVM Extender provides real time access without any signal conversion and
delays, whilst the IP Access module converts the VGA and keyboard/mouse signals into a
TCP/IP data stream and sends them via the LAN/WAN connection to the remote user. The
performance of the IP access connection and response time will vary depending upon available
bandwidth and traffic throughput.
IP Network
Multiple Servers
U8/16-IP
Local Console
Remote Access
Remote & local control of multiple computers
Section 1 Introducing the U8/16-IP
5
1.4. KVM compatibility and backward compatibility with
LINDY P-series KVM switches
The U8/16 series KVM switches are compatible with almost any KVM switches using
STANDARD VGA, keyboard and mouse signals. The second version of this KVM Switch
U8/U16 uses the factory default hotkey “Caps Lock” instead of “Scroll Lock” like the first version
of the KVM Switch U8/U16 series. You may configure it to be set to “Scroll Lock” or several
other hotkeys via the OSD configuration (see further below).
The U8/16 is also compatible with older LINDY P-Series KVM switches as well as other brand
KVM switches. Please note compatibility is only provided for cascading via the server ports of
the U8/16 series KVM switch but not via the daisy chain ports! Therefore when customers are
willing to mix U- and P-series KVMs or other brand KVMs it has to be done via port cascading
because daisy chain configuration of mixed U- and P-series KVMs cannot work.
When using the cascade port with other KVM switches the main hotkey of the connected KVM
switches must be different so they will not conflict with the CAPS LOCK hotkey of the U-series
KVM.

Section 1 Introducing the U8/16-IP
6
1.5. Product Features
8/16 port KVM switch in a 1U, 19” rackmount size design
Built-in daisy chain port allows daisy chaining of up to 8 LINDY KVM switches U or P series
to be connected to support up to 128 computers
Local console operation plus optional KVM over IP or KVM over Cat.5 control
Remote mass storage device support for KVM over IP access for version U8/16-IP
Supports all commonly used operating systems
Support for PC, Mac and Sun computers with USB ports
Hot Plug Support - add or remove computers and KVM switches for maintenance without
powering down the switch or the connected computers
High Quality Video – Local console supports display resolutions of up to 1920x1440
No Software Required for local or Cat.5 KVM access - easy PC selection via On Screen
Display Menu, Push Buttons or Keyboard Hot Keys
Provides various Hotkeys (Scroll-Lock/ Caps-Lock/ Num-Lock/ L-Alt/ L-Ctrl/ L-Win/ R-Alt/ R-
Ctrl/ R-Win) for switching computer port and other control functions
Integrated password security protection for up to 8 users + admin with access control list
restrictions for the users
Eight character password protection and search function for server name
Remote IP enterprise security architecture, password protected using encrypted data
transmission either via secured web browser session
Auto Scan Mode for monitoring computers with adjustable scan time from 5~99 seconds
Keyboard status is automatically restored when switching between computers
LED Display for easy status monitoring
Buzzer sound for port switching confirmation
Uses special single connector USB/PS/2 + VGA KVM cables with 15 Way Hi-Density
connectors at the KVM Switch end
Maintains continuous keyboard and mouse emulation
Section 1 Introducing the U8/16-IP
7
1.6. Package Contents
LINDY KVM Switch U8/16 modular KVM switch
Power Adapter
19” Rackmount Kit
KVM Daisy Chain Cable
Utility & Manual CD
Printed Quick Start Guides
1.7. Optional Cables and Accessories (not included)
This KVM switch requires a standard VGA monitor, USB keyboard and mouse for direct
connection to the local console port.
To connect each individual computer to the switch, you will need to purchase special LINDY
KVM system cables as listed below. If the connected computers are PS/2 you can use the PS/2
version connection cables. If the connected computers mouse and keyboard are connected via
USB then you can either use the USB KVM system cables or you can use the PS/2 KVM
system cables with the additional special PS/2 female to USB male LINDY adapter No.70510
(or short adapter cable No.70511)
•U8/16, P16, P8/16XT, P16-IP KVM System cable
with PS/2 connectors: 1m: 32510, 2m: 32506, 3m: 32507, 5m: 32508
with USB connector: 1m: 33530, 2m: 33531, 3m: 33532, 5m: 33533
•PS/2 to USB adapter LINDY No. 70510, short adapter cable No. 70511, for connection to
the PS/2 keyboard cable end
Daisy Chain Cable (included)
One special HD-15 system KVM daisy chain cable with all pins connected is included with the
switch. This cable must be used to daisy chain multiple U-series KVM switches – standard VGA
cables may not work correctly as not all cables support all pins connected.

8
Section 2
Hardware
Installation
Section 2 Hardware Installation
9
2.1. Product Information & Connection Guide
Make your connections to the switch as detailed below.
Ensure all devices are switched off before connecting. Once all connections have been made,
power on the switch, your monitor, and then the connected computers in that order.
Optional remote access Cat.5 or IP module installation
If you want to use an optional remote access Cat.5 or IP module, please install it in the slot at
the rear of the switch prior to powering up the switch and the connected computers.
Local Console Ports
Connect your USB keyboard, VGA monitor and
USB mouse here. (Not for models U8/16-C)
Computer Connection Ports
You can connect up to 16 computers to these ports using dedicated KVM
cables. ‘PC1’ refers to the first port, ‘PC2’ to the second and so on...
Daisy Chain Ports
Allows a slave U-Series KVM switch to be connected
to the U8/16 using a special KVM daisy chain cable.
Power Connection
Connect the supplied power adapter here.
Although the computers connected to the switch
may be able to supply enough power to the unit,
erratic operation may occur if the power supply is
not used.
C
at.5 Extender Port (only when
equipped with Cat.5 KVM Extender Module!)
Use an appropriate length RJ45 cable to connect to the remote
Cat.5 KVM Extender Receiver unit at the remote location.
This module port may be equipped either with Cat.5 or IP remote
access module or remain empty.
Port Select Butt
ons
Used for direct port selection. To access ports 1 to 9 simply press the button
and wait for 2 seconds; for ports 10 to 16, or for immediate selection of ports
1 to 9 press two buttons on the front panel, i.e. 0 and 4, or 1 and 5. This will
switch immediately when you release the second button.
P
ort LED Display
When the red port LED labelled “On Line” is illuminated a computer attached to this port
is powered on. When the green LED labelled “Select” is illuminated, the KVM console is
connected to this port. If this LED flashes, the console is connected to this port, but
either no computer is attached, or the attached computer is not switched on.
Bank Select
Button B
Pressing this button switches ‘banks’ and allows the computers connected
to ‘slave’ switches in a cascaded installation to be selected. The “Bank”
display will display the selected bank.
Pressing buttons 0 and 5 at the same time resets the switch.

Section 2 Hardware Installation
10
2.2. Rackmount Installation
Before you start installation please verify that all
parts are included according to the package
contents.
If you want to install the KVM Switch in a 19” server
rack please attach the enclosed 19” rackmount
brackets using the screws provided.
2.3. Cascading / Daisy Chaining of multiple KVM Switches
At the time this manual was written (September 2007) the U8/16 KVM switch range may be
cascaded with other LINDY U-Series KVM switches only. Later versions of the new C5-8/16
series KVM switches will be introduced that will also be daisy chainable with the U series.
All other brands and models of KVM switches may be cascaded with LINDY U-series KVM
switches via the computer ports 1-16 of the U-series KVM switch.
To connect an additional SLAVE switch to the MASTER (or previous) switch, you must use the
included special KVM system daisy chain cable. Standard VGA cables may not work correctly
as not all cables support all pins connected.
Step 1 - Connect the local console
Connect your keyboard, mouse and monitor to the console ports of the U8/16 MASTER KVM
Switch.
Step 2 – Connect the first Slave
Use the daisy chain cable to connect the daisy chain port of the MASTER/previous KVM
Switch and the other end to the local console port of the next SLAVE switch.
Step 3 – Cascading / Daisy chaining
Repeat the previous step to daisy chain mores switches. Each individual switch in the chain
represents a different Bank. The MASTER switch is Bank 1 and each cascaded SLAVE follows
on as Bank 2, 3, 4 etc. You may cascade a maximum of eight switches/banks.
Bank 1 (Master)
Bank 3... to a maximum of 8
Cascading KVM Switches
by daisy chaining
Section 2 Hardware Installation
11
Should you wish to cascade the U-series KVM Switch with any other or the older LINDY
P-series KVM Switch then this must be done via Port cascading using the standard KVM
system cables for the computer / server ports.
Step 4 – Resetting the Switches
After you have connected and switched on the SLAVE switches and computers, all of the KVM
switches may need to be reset. First, reset the SLAVE switch at the end of the daisy chain and
then reset all of the other SLAVE switches up to the MASTER U8/16 switch.
To reset the switch, press the “B” button on the front panel of the switch.
Each SLAVE switch should then show a dash in its BANK display. Now, reset the MASTER
switch - it will show a 1 in the BANK display. Each SLAVE switch BANK display will then
change to a number according to its position in the daisy chain.

12
Section 3
KVM Switch
Operation
Section 3 KVM Switch Operation
13
3.1. KVM Switch Operation
3.1.1. Password Security
When you power on the U8/16 it will ask you for a user name and a password. The default
user name and default password for both is eight zeros –“00000000”. Please key in eight
zeros in the password field. You may use the “0” from the standard keypad but not from the
numeric keypad.
Note: Please don’t change the password until you are familiar with the operation of the OSD
menu – i.e. keep the default password “00000000”. Otherwise, if you forget the password, you
will need to send the switch back to LINDY for maintenance to clear the password.
The U8/16 OSD security feature offers up to 8 users + 1 SUPERVISOR.
A user specific access control list is available from the OSD of the KVM switch and can be
configured by the supervisor.
3.1.2. Hot Plug Support
The U8/16 supports a “Hot Plug” function for easy addition or removal of computers. The user
can arrange or maintain the computers and daisy chained KVM Switches as follows:
a. A computer can be disconnected and reconnected to the same or a different port of the KVM
switch without having to power it off as long as it is currently not connected to the console. In
most cases the PS/2 mouse and keyboard signals will be maintained and will not be lost.
b. The mouse driver of the computer has to support the hot plug function or the computer may
need to be rebooted when it is reconnected.
c. You can unplug your mouse or keyboard from the console port and plug it back in at any
time. You should not use different types of mice when performing this.
d. A SLAVE KVM switch can be added or removed at any time, but after adding or removing a
switch it may be required to reset all of the KVM switches. But you DO NOT need to reboot
the computers.
Please note: Some Operating Systems such as certain Unix versions are unable to
support the “Hot Plug” function. If you Hot Plug when using this kind of O.S., it may cause
unpredictable operation or may shut down the computer. Before attempting to use the Hot
Plug feature, please check that the O.S. and mouse driver support this function.
Important note: Your monitor will only display one PC signal at any one time. All
keyboard and mouse commands are sent to this PC only. After initial power up, port 1 is
active by default.
When a PC is connected to the currently selected port and it is not switched on,
or is in sleep mode, the monitor will not display any signal.

Section 3 KVM Switch Operation
14
3.1.3. Computer / Port Selection
You can select the computer you want to access in one of three different ways:
Front panel push button selection
Keyboard hotkey selection (the default hotkey for this KVM switch is “CAPS LOCK”
instead of “SCROLL LOCK” compared to previous LINDY U-series KVM switches!)
On screen display menu selection
3.1.4. Port LED Display
The front panel of the switch has two LEDs for each port.
When the red port LED labelled “On Line” is illuminated the computer attached to this port is
powered on. When the green LED labelled “Select” is illuminated, the KVM console is
connected to this port. If this LED flashes, the console is connected to this port, but either no
computer is attached, or the attached computer is not switched on.
3.1.5 Front panel push button selection
You may select a computer by pressing the appropriate port push button(s). Ports 1 – 9 may be
selected directly by pressing the single port button only. In this case the switch will switch 2
seconds after you have released the button. If you want to switch faster or to ports 10 – 16 you
have to press two buttons, i.e. 0 4 or 1 5 after each other. The switch will immediately switch
after you have released the last button.
When cascading more than one KVM Switch port selection is made by selecting the bank first
and then the port number on the master U8/16 KVM switch. To switch the bank press the button
“B” several times until the selected bank number is displayed in the Bank display. Then select
the port as described above. You may also switch via the OSD or keyboard hotkey.
Section 3 KVM Switch Operation
15
3.2. Keyboard Hotkey Selection
You can also conveniently select the computer to be accessed and displayed by switching ports
through simple keyboard key sequences. To send commands to the KVM switch, the “CAPS
LOCK” key must be pressed twice within 2 seconds. You will hear a beep to confirm that
the keyboard is in hotkey mode. If you have not pressed any key in hotkey mode within 2
seconds, the keyboard will return back to Operating System control status.
For the U-series KVM switches it is possible to change the “CAPS LOCK” hotkey to certain
other hotkeys by selection from the OSD menu. This can help to prevent hotkey collisions with
other hotkeys from other devices. To do so you have to enter the Main OSD Menu by typing
CAPS LOCK twice and then pressing the SPACEBAR within 2 seconds.
To invoke the On Screen Display Menu press the following hotkeys:
+ + = On Screen Display Menu
If the KVM switch prompts for your user name and password while no user names and
passwords have been assigned you may use eight zeros “00000000” for each, user name and
password.
Select F1: MAIN from the MAIN OSD Menu and then 06 HOTKEY to go to the hotkey selection
menu. Select any of the available hotkeys: Scroll Lock / Caps Lock / Left Ctrl / Right Ctrl / Left
Alt / Right Alt / Left Win / Right Win. Confirm your selection by pressing the ENTER key. From
now on the new hotkey is permanently changed.
Direct Port Selection / Keyboard Hot Key Commands:
Within 2 seconds
+ + = Previous Port
or
+ + = Next Port
Please note: If you change the default hotkey always remember to enter the new hotkey!
PORT NAME
Caps
Lock Caps Lock
↑
↓
Tip: Hold the arrow key down, or
press multiple times, to cycle
through the ports
BANK: 1
01 SYSTEM 01
02 ☼SYSTEM 02 


03 ☼SYSTEM 03
04 SYSTEM 04
05 SYSTEM 05
06 ☼SYSTEM 06
07 SYSTEM 07 USER :
SUPERVISOR
F1 : MENU
F2 : LOGOUT
ESC : QUIT
ENTER: COMPLETE
08 SYSTEM 08



/



: SELECT PORT
PgDn/PgUp: BANK SELECT
SCAN TIME
10 SEC. FW1V3
Caps
Lock
Caps
Lock Space Bar

Section 3 KVM Switch Operation
16
KVM Switch / Bank Selection:
The U8/16 supports daisy chaining of up to 8 KVM Switches (Banks). Therefore, when using
direct hotkey port selection you must include the key sequence for the KVM Switch/Bank:
+ + +
Example: To access a computer attached to Port 6 of the first KVM Switch you should
press the following hotkeys:
+ +++
To use hotkey switching to access another KVM Switch / Bank:
+ + = Previous Bank
+ + = Next Bank
Auto Scan mode:
+ + = Auto Scan, Supervisor only
(Press any key to exit Auto Scan Mode)
Please note: If you change the default hotkey always remember to enter the new hotkey!
Available hotkey commands:
Command
Action
Space bar Enter into OSD Main Menu
101 ………… 816 Bank + port number direct selection
P user / supervisor log out
U SUPERVISOR only: turn Security function ON / OFF. If security is OFF
no password login is required and Access Control list is disabled!
R SUPERVISOR only: Set the OSD back to factory default. Except User
Security settings.
Caps
Lock Caps Lock Bank No 1~8
Port No.
01~04 (4 port)
01~08 (8 port)
01~16 (16 port)
Important Note:
Always keep in
mind to include
leading zeros for
all ports below 10!
i.e.104 for Port 4 of
the first switch.
Bank no. and
Port no. selection
must be made
using the
numeric keys on
the keyboard.
Keys on the
numeric keypad
are not available
as hot key
commands!
Caps
Lock Caps Lock
Caps
Lock
Caps
Lock
Page
Up
Page
Down
( This will only work if a daisy
chained KVM Switch is present)
Caps
Lock Caps Lock 1 0 6
Caps
Lock
Caps
Lock S
Section 3 KVM Switch Operation
17
1 0 2 ☼SYSTEM 01
Caps Lock
3.3. On Screen Display Menu (OSD) Port Selection
The On Screen Display menu provides a lot of information about the U8/16 and the attached
computers, and offers advanced administration features and full KVM Switch control to the user.
When you have logged into the KVM switch with your password a STATUS OSD display will be
displayed:
102 = Bank 1, Port 02
System 01 = PC name
Caps Lock = recent hotkey
Auto-LOGOUT function
• During normal operation if no input from the keyboard or mouse is made for a period of 10
minutes the KVM switch will turn off the display. It will display the Login window asking for
user name and password – as long as password security is not disabled - upon the next
keyboard or mouse entry. After a minute of keyboard/mouse inactivity the monitor will be
turned off (you may notice the monitor LED turning from green to orange color).
You now can enter the OSD Main Menu by typing the hotkey twice followed by SPACEBAR.
Using the cursor keys you now can toggle through the ports / computers connected on bank 1
and select any by pressing the ENTER key. Please note that the ☼ symbol indicates all active
computers connected to the ports. Computers connected to ports not showing this symbol may
be either switched off or in standby / power down mode. If you switch to any of these ports then
you will not have a video signal displayed and will have to boot or wake up the connected
computer. To access ports 9…16 simply scroll down with the cursor key below port 8.
To select any slave KVM switch select its bank number by pressing the Page Up / Down keys.
The appropriate bank number will then be displayed on the left hand side near the top and the
connected computers to this slave KVM switch can then be selected.
You can also access any of the other OSD configuration menus from the right side of the main
menu by typing the F1 command key. ESC quits from the OSD. F2 logs you out, either from
the OSD only if no password security is disabled or totally into Logon screen if password
security is enabled. F2 logout is only available from the main OSD menu.
PORT NAME
BANK: 1
01 SYSTEM 01
02 ☼SYSTEM 02 


03 ☼SYSTEM 03
04 SYSTEM 04
05 SYSTEM 05
06 ☼SYSTEM 06
07 SYSTEM 07 USER :
SUPERVISOR
F1 : MENU
F2 : LOGOUT
ESC : QUIT
ENTER: COMPLETE
08 SYSTEM 08



/



: SELECT PORT
PgDn/PgUp: BANK SELECT
SCAN TIME
10 SEC. FW1V3

Section 3 KVM Switch Operation
18
The OSD Menu displays further OSD configuration menus when selecting F1 from the main
OSD menu.
From the F1 Menu further submenus can be selected to configure the switch settings. In the
submenus you can either use the cursor up/down keys or the mouse for navigation or simply
press the number of the further option menu. You can go one layer back by clicking on the 


symbol with the mouse. ESC key quits the OSD completely.
Select 01 LANGUAGE – for Supervisor only – to set the
OSD language to either: English, French, German, Italian,
Spanish, Japanese, Chinese or Russian.
Select 02 PORT NAME EDIT – for Supervisor only – to
change / assign names to the computers attached to the
appropriate ports. The names can be up to 10 characters
long, all upper case.
Select 03 PORT SEARCH – all users – to search for any
computer name as assigned. If you type only a few
characters, all computers and ports will be displayed that
contain the typed characters.
Select 04 USER SECURITY – for Supervisor only – to
assign the Supervisor password and user names and their
passwords. For both up to 8 characters can be used,
including SPACE (SPACE is the default for all user names
and passwords)
Select 05 ACCESS LIST – for Supervisor only – to assign access restrictions to users for
certain ports. Default setting is no access restriction. To disable a user from access to a certain
port go to the appropriate user and port and select the option with the ENTER key. The sign in
the matrix list will change from 0 to X to indicate the access restriction.
Select 06 HOTKEY – for Supervisor only – to change the hotkey to any of the following: Scroll
Lock / Caps Lock / Left Ctrl / Right Ctrl / Left Alt / Right Alt / Left Win / Right Win. This hotkey
will be permanently changed.
Select 07 TIME SETTINGS – for Supervisor only – to set the Autoscan time interval from 5
seconds up to 99 seconds.
Select 08 OSD MOUSE – for Supervisor only – to set the speed of the mouse movement in
OSD menu. There are 3 choices: slow, medium and fast. Use the appropriate setting for your
mouse.
You can close almost any OSD window by simply pressing the ESCAPE key.
User and supervisor can only log out via OSD menu when pressing F2 key.
MAIN MENU

X
SELECT OPTION
01 LANGUAGE
02 PORT NAME EDIT
03 PORT SEARCH
04 USER SECURITY
05 ACCESS LIST
06 HOTKEY
07 TIME SETTINGS
08 OSD MOUSE
19
Section 4
Cat.5 Extender
Access
& Operation