This is an FCC Class A product. In a domestic environment this product may
cause radio interference in which case the user may be required to take
adequate measures.
This equipment has been tested and found to comply with the limits for a Class
A digital device, pursuant to Part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference when
the equipment is operated in a commercial environment. This equipment
generates, uses and can radiate radio frequency energy and, if not installed and
used in accordance with the 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.
RoHS
This product is RoHS compliant.
SJ/T 11364-2006
The following contains information that relates to China.
ii
CN8600 User Manual
User Information
Online Registration
Be sure to register your product at our online support center:
Internationalhttp://eservice.aten.com
Telephone Support
For telephone support, call this number:
International886-2-8692-6959
China86-10-5255-0110
Japan81-3-5615-5811
Korea82-2-467-6789
North America1-888-999-ATEN ext 4988
United Kingdom44-8-4481-58923
User Notice
All information, documentation, and specifications contained in this manual
are subject to change without prior notification by the manufacturer. The
manufacturer makes no representations or warranties, either expressed or
implied, with respect to the contents hereof and specifically disclaims any
warranties as to merchantability or fitness for any particular purpose. Any of
the manufacturer's software described in this manual is sold or licensed as is.
Should the programs prove defective following their purchase, the buyer (and
not the manufacturer, its distributor, or its dealer), assumes the entire cost of all
necessary servicing, repair and any incidental or consequential damages
resulting from any defect in the software.
The manufacturer of this system is not responsible for any radio and/or TV
interference caused by unauthorized modifications to this device. It is the
responsibility of the user to correct such interference.
The manufacturer is not responsible for any damage incurred in the operation
of this system if the correct operational voltage setting was not selected prior
to operation. PLEASE VERIFY THAT THE VOLTAGE SETTING IS
CORRECT BEFORE USE.
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CN8600 User Manual
Package Contents
The CN8600 package consists of:
1 CN8600 DVI KVM over IP
1 Custom KVM Cable Set
1 USB 2.0 Virtual Media Cable
1 Power Adapter
1 Mounting Kit
1 User Instructions*
Check to make sure that all the components are present and that nothing got
damaged in shipping. If you encounter a problem, contact your dealer.
Read this manual thoroughly and follow the installation and operation
procedures carefully to prevent any damage to the unit, and/or any of the
devices connected to it.
* Features may have been added to the CN8600 since this manual was printed.
Please visit our website to download the most up-to-date version.
This User Manual is provided to help you get the most from your system. It
covers all aspects of installation, configuration and operation. An overview of
the information found in the manual is provided below.
Chapter 1, Introduction, introduces you to the CN8600 system. Its purpose,
features and benefits are presented, and its front and back panel components
are described.
Chapter 2, Hardware Setup, describes how to set up your installation.
Diagrams showing the necessary steps are provided.
Chapter 3, Basic Operation, explains the fundamental concepts involved
in operating the CN8600.
Chapter 4, Keyboard Port Operation, details all of the concepts and
procedures involved in the Hotkey operation of your CN8600 installation.
Chapter 5, OSD Operation, provides a complete description of the
CN8600’s On-Screen Display (OSD), and how to work with it.
Chapter 6, Firmware Upgrade, explains how to upgrade the CN8600's
firmware with the latest available versions.
An Appendix, provides specifications and other technical information
regarding the CN8600.
x
Conventions
This manual uses the following conventions:
MonospacedIndicates text that you should key in.
[ ]Indicates keys you should press. For example, [Enter] means to
press the Enter key. If keys need to be chorded, they appear
together in the same bracket with a plus sign between them:
[Ctrl+Alt].
1.Numbered lists represent procedures with sequential steps.
♦Bullet lists provide information, but do not involve sequential steps.
→Indicates selecting the option (on a menu or dialog box, for
example), that comes next. For example, Start
open the Start menu, and then select Run.
Indicates critical information.
Product Information
CN8600 User Manual
→ Run means to
For information about all ATEN products and how they can help you connect
without limits, visit ATEN on the Web or contact an ATEN Authorized
Reseller. Visit ATEN on the Web for a list of locations and telephone numbers:
Internationalhttp://www.aten.com
North Americahttp://www.aten-usa.com
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CN8600 User Manual
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xii
Chapter 1
Introduction
Overview
The CN8600 is a cost-efficient over-IP device that provides secure KVM
(keyboard, video and mouse) server management over an IP network. It allows
operators to monitor and access their computers at BIOS-level from remote
locations using a web GUI, a browser-based Windows or Java client, or a
Windows or Java based application program. It also allows the IP address to be
easily configured from the local console.
The CN8600 supports redundant Network Internet Card (NIC) to ensure
connectivity. It connects to the Internet using industry standard Cat 5e/6 cables,
then uses a custom KVM cable to connect to a local KVM switch or server. It
is compatible with ATEN DVI KVM switches and LCD consoles, such as the
CS1768 and CL6700.
Because the CN8600 uses TCP/IP for its communications protocol, the server
or KVM switch to which it is connected can be accessed from any computer on
the Internet – whether that computer is located down the hall, down the street,
or half-way around the world. Operators at remote locations connect to the
CN8600 via its IP address. Once a connection has been established and
authorization granted, the remote computer can exchange keyboard, video and
mouse signals with the server (or servers on a KVM switch installation), as if
an administrator were physically present and working on the equipment
directly.
A mini USB port in the rear panel serves as a Virtual Media USB port, as well
as a Laptop USB Console (LUC) port. No additional monitor, keyboard or
mouse is required on the local site during routine maintenance – simply use a
laptop that utilizes the LUC feature to access a computer on-site for easy
management.
The CN8600’s Virtual Media function allows a user to perform diagnostic
testing, file transfer, and OS/application patches from a remote console. There
is no need to physically load a CD directly to the server to perform data-related
tasks – conveniently and efficiently troubleshoot and resolve problems at the
BIOS level from anywhere.
1
CN8600 User Manual
The CN8600 functions as a Virtual Remote Desktop. A client so ftware for
viewing remote consoles allows access to, and control of, the connected
servers. Once an operator successfully connects and logs in, his screen displays
what is running on the remote unit attached to the CN8600 and he can control
it from his console just as if he were there.
The Log Server records the events that take place on selected CN8600 units for
the administrator to analyze.
The CN8600’s firmware can be upgraded over the internet. You can stay
current with the latest functionality improvements by downloading firmware
update files from our website as they become available, and then using the
utility to quickly and conveniently perform the upgrade.
ATEN capitalizes on providing affordable and durable Over-IP server
management solutions and ensures that each piece of equipment is worth the
investment with their dependability and operational efficiency. ATEN
guarantees that your CN8600 investment is protected and delivers continuous
quality performance.
2
Chapter 1. Introduction
Features and Benefits
The features and benefits provided by a CN8600 deployment are described in
the following table:
FeaturesBenefits
Advanced Security
External Authentication
Support
Multi-Users /
Multi-Logins
Port Share ModeThe CN8600 allows multiple users to gain access to a
Serial Interface
Message BoardA message board – similar to an Internet chat program –
Event LoggingRecord the events that take place on the CN8600 and write
Upgradeable Firmware
over the Internet
Advanced security features include password protection –
whereby a valid username and password must be given
before the client software will run – and advanced
encryption technologies, such as secure 128-bit SSL and
RSA 1024-bit certificates.
Flexible encryption design allows users to choose any
combination of 56-bit DES, 168-bit 3DES, 256-bit AES,
128-bit RC4, or Random for independent keyboard/
mouse/video and virtual media data encryption.
Support for IP/MAC Filter
Supports strong password protection
Private CA
In addition to its own security protection, the CN8600 allows
you to set up log in authentication and authorization
management from external sources such as RADIUS,
LDAP, LDAPS, and MS Active Directory.
The CN8600 supports up to 64 user accounts, and allows
up to 32 concurrent user logins for single-bus access.
server simultaneously.
Serial console management – serial terminal access.
Access the server connected to CN8600 via a built-in
serial viewer, or via third party software (such as PuTTY)
for Telnet and SSH sessions.
Out of Band Support – via dial up modem support.
Access the CN8600 through its RS-232 port using a dialup connection.
allows users to communicate with each other, and provides
mechanisms for a user to take exclusive control of the KVM
functions.
them to the log server. Administrators and users can search
for events containing specific words or strings and retrieve
them according to date and order of significance.
No need to add yet another cable to your installation – stay
current with the latest functionality improvements and
updates, all over the Internet.
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CN8600 User Manual
FeaturesBenefits
Redundant LAN using
one IPMAC address
Mouse DynaSyncNo need to re-sync your mouse – Mouse DynaSync
Superior VideoWith its enhanced fps throughput for crisp responsive video
Full-Screen or Sizable
Remote Desktop
Window
DDNSAllows the mapping of a dynamic IP address assigned by a
End sessionAdministrators can terminate running sessions, especially
Multi-Keyboard
Language Support /
On-Screen Keyboard
Virtual MediaUSB 1.1 and 2.0 devices (Floppy drives, CD-ROMs, Flash
Console access right
management
External control portUsing an external control port, the CN8600 sends a signal to
Integration with CC2000 The CN8600 can be easily integrated with the ALTUSEN
Supports Network Interface Card (NIC) with backup
function. Once the primary network connection fails, the
CN8600 switches to another network connection
automatically. This ensures connectivity and uptime.
provides automatic locked-in syncing of the remote and
local mouse pointers – eliminating the need to constantly resync the two movements. Your local console mouse
movement becomes the remote unit’s mouse movement.
display, the CN8600 offers resolutions of up to 1920 x 1200
@ 60Hz; vibrant 30-bit color depth for rich remote session
display.
Get a full screen even if your monitor’s resolution is lower
than the remote computer’s resolution. In full-screen mode
the remote desktop display scales to the user’s monitor
display size. Supports up to 1920 x 1200 @ 60Hz; 24-bit
color depth for remote sessions.
DHCP server to a host name.
when doing maintenance, to prevent unexpected device
operations.
The CN8600 supports multiple keyboard language input –
such as English, French, German, Italian, Spanish,
Japanese, Korean, and Traditional Chinese. There is no
need to have a separate keyboard for each language – you
can input key data in any of these languages with the
CN8600's convenient on-screen keyboard.
drives, etc.), folders, and image files on a user’s local
system, appear and act as if they were installed on the
remote server, for ease and convenience when performing
software installation and system updates across the entire
installation.
The CN8600 prioritizes the local console operation. When
the CN8600 is powered on, the Console Lock Switch
prevents remote users from operating the device.
trigger an alarm (light) or accepts a signal to lock the
console.
CC2000 Management software.
4
Chapter 1. Introduction
System Requirements
Remote User Computers
Remote user computers (also referred to as client computers) are the ones the
users log into the switch with from remote locations over the internet. The
following equipment must be installed on these computers:
The computers used to access the switch have at least a P III 1 GHz
processor, with their screen resolution set to 1024 x 768. It is
recommended that your PC has P IV 2 GHz and at least 1 Gb of RAM.
Browsers must support 128 bit SSL encryption.
A network transfer speed of at least 128 kbps is required.
For the Log Server, you m ust have the Micr osoft Je t OLEDB 4.0 o r higher
driver installed.
Servers
Servers are the computers connected to the switch via KVM Cables. The
following equipment must be installed on these servers:
For USB KVM Cable Connections: a Type A USB port and USB host
controller
For virtual media connection, an extra Type A USB and USB host
controller.
5
CN8600 User Manual
Cables
A custom USB KVM cable set to link the CN8600 to a server or KVM
switch are provided with this package.
Custom KVM cable sets are available in various lengths, as shown in the
table below:
Cable TypeLengthCS Part Number
USB1.8 m2L-7D02U / 2L-7D02UI
3.0 m2L-7D03U / 2L-7D03UI
5.0 m2L-7D05U
To purchase additional cable sets, contact your dealer.
One custom Console cable set to link the CN8600 to a local console is
provided with this package.
A RJ45-to-serial adapter (SA0142) cable for use with the Virtual Media
function or Laptop USB Console function (see Virtual Media Port,
page 11; or see Local Console, page 109) is provided with this package.
Cat 5e/6 or higher Ethernet cable (not provided with this package), should
be used to connect the CN8600 to the LAN, WAN, or Internet.
6
Chapter 1. Introduction
Video
Only the following non-interlaced video signals are supported:
ResolutionRefresh Rates
640 x 48060, 72, 75
720 x 40070
800 x 60056, 60, 72, 75, 85
1024 x 76860, 70, 75, 85
1152 x 86460, 70, 75, 85
1280 x 72060
1280 x 102460, 70, 75, 85
1600 x 120060
1680 x 105060
1920 x 120060
Operating Systems
Supported operating systems for remote user computers that log into the
CN8600 include Windows 2000 and higher, and other systems capable of
running Sun's Java Runtime Environment (JRE) 6, Update 3, or higher
(Linux, Mac, Sun, etc.).
Supported operating systems for servers that connect to the CN8600 are
shown in the table, below:
OSVersion
Windows2000 and higher
LinuxRedHat7.1 and higher
FedoraCore 5 and higher
SuSE9.0 and higher
Mandriva (Mandrake) 9.0 and higher
UNIXAIX4.3 and higher
FreeBSD3.51 and higher
SunSolaris 8 and higher
NovellNetware5.0 and higher
MacOS 9 and higher
DOS6.2 and higher
7
CN8600 User Manual
Browsers
Supported browsers for users that log into the CN8600 include the following:
BrowserVersion
Internet Explorer6 and higher
Chrome8.0 and higher
FirefoxWindows3.5 and higher
Linux3.0 and higher
SafariWindows4.0 and higher
Mac3.1 and higher
Opera10,0 and higher
MozillaWindows1.7 and higher
Sun1.7 and higher
Netscape9.0 and higher
* See Mac Systems, page 145, for further information regarding Safari.
8
Chapter 1. Introduction
1
45
32
6
Components
Front View
No.ComponentDescription
1Reset buttonPress the Reset button for more than three (3) seconds to
2LAN 2 10/100/
1000 LED
3Remote Login
LED
4LAN 1 10/100/
1000 LED
5Console Lock
LED
6Power LEDLights GREEN when the CN8600 is powered up.
revert to factory settings.
Lights ORANGE to indicate that the CN8600 is transmitting at
10 Mbps on this port.
Lights ORANGE + GREEN to indicate that the CN8600 is
transmitting at 100 Mbps on this port.
Lights GREEN to indicate that the CN8600 is transmitting at
1000 Mbps on this port.
Lights are off when there is no active remote connection.
Flashes GREEN at steady intervals to indicate that a Client
program has logged into the CN8600 from the remote console.
Lights ORANGE to indicate that the CN8600 is transmitting at
10 Mbps on this port.
Lights ORANGE + GREEN to indicate that the CN8600 is
transmitting at 100 Mbps on this port.
Lights GREEN to indicate that the CN8600 is transmitting at
1000 Mbps on this port.
Lights steady GREEN to indicate that another access mode is
operating, depending on the active configuration.
9
CN8600 User Manual
7
8
6
3
4
2
5
9
1
11
10
Rear View
No.ComponentDescription
1Grounding TerminalThe wire used to ground the unit connects here.
2Control PortThis port only connects to an optional control box that
3Local Console PortConnect the cable for the local console (USB
4PC/KVM Port Use the KVM cable provided with this package that
5PON PortUse a RJ45-to-Serial adapter (SA0142) cable to
6Serial PortUse a RJ45-to-Serial adapter (SA0142) cable to
7Power JacksPlug the power adapter provided with this package into
8Console Lock SwitchUse this switch to lock the console so that remote
requires a separate purchase.
keyboard, DVI monitor, USB mouse, microphone and
speakers) to this port. Each connector is color coded
and marked with an appropriate icon.
links the CN8600 to your PC / Server for this port.
Connect the DVI video display, keyboard/mouse,
microphone and speakers to the server or KVM switch
that you are installing. Each connector is color coded
and marked with an appropriate icon.
connect this port to PN0108.
connect this port to another network device, such as a
modem.
an AC power source, then plug the power adapter
cable into any power jack.
Plug another power adapter into an AC power source,
then plug the power cable into the other CN8600
power jack.
Note: Dual power operation is optional – the second
power source is for back-up; a second power adapter
requires a separate purchase.
access is disabled (view only) and only the local
console can operate the CN8600.
When set to unlock, the CN8600 grants access
depending on the configuration stored.
10
Chapter 1. Introduction
9Virtual Media / Laptop
USB Console (LUC)
Switch
10Virtual Media Port /
Laptop USB Console
(LUC) Port
11LAN PortsConnect a Cat 5e/6 network cable to these ports for
Use this switch to select how the mini USB port
operates, whether as a Virtual Media port or a Laptop
USB Console port.
When the Virtual Media / Laptop USB Console (LUC) Switch is set to Virtual Media, use the USB 2.0 cable
provided with this package to connect a USB port on
the server to the CN8600's Virtual Media port.
See Virtual Media, page 82, for details.
When the switch is set to LUC, connect the laptop’s
USB to this port. See Local Console, page 109.
uplink connection.
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CN8600 User Manual
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12
Chapter 2
1. Important safety information regarding the placement of this
device is provided on page 123. Please review it before
proceeding.
2. Make sure that the power to any device that you connect to the
installation has been turned off. You must unplug the power
cords of any computers that have the Keyboard Power On
function.
3. Any installation that does not follow the instructions in this
guide may be hazardous.
4. The power source for this product is intended to be supplied by a
power adapter only, not a DC mains.
Hardware Setup
Stacking and Rack Mounting
Stacking
The CN8600 can be placed on any appropriate level surface that can safely
support its weight plus the weight of its attached cables. To place or stack the
CN8600, remove the backing material from the bottom of the rubber feet that
came with this package, and stick them onto the switch's bottom panel at the
corners, as shown in the diagram, below
Note: T o ensure adequate ventilation, allow at least 5.1 cm on each side, and
12.7cm at the back for power cord and cable clearance.
13
CN8600 User Manual
Phillips screw head
M3 x 2
Rack Mounting
Wall Mounting
Rack / Wall Mounting
The CN8600 can be installed in most standard 19" (1U) racks or mounted to a
wall. To rack mount the unit or attach the unit to the wall, do the following:
1. Use the screws supplied with your rack mounting kit to attach the
mounting brackets to each side of the device:
2. If rack mounting, position the device in the rack and align the holes in the
mounting brackets with the hole in the rack. If wall mounting, position the
unit to a desired position on the wall.
3. Screw the mounting brackets to the rack or to a wall.
Note: Cage nuts are provided for racks that are not prethreaded.
14
Chapter 2. Hardware Setup
Installation
To install the CN8600, refer to the installation diagrams on the following pages
(the numbers correspond to the numbers of the steps), and do the following:
1. Plug your USB keyboard, mouse, DVI mo nitor, speakers and microphone
into the local console port section located on the CN8600 unit’s rear panel.
2. Use the KVM cable provided with the package to connect the CN8600’s
PC/KVM Port to the keyboard, video, mouse, speakers and microphone
ports of the server or KVM switch that you are installing.
3. (Optional) If you want to use the virtual med ia fun c tio n, use the USB 2.0
cable provided with the package to connect a USB port on the server to the
CN8600’s Virtual Media port.
4. (Optional) If you want to use a Laptop USB Console, connect the laptop’s
USB to this port.
Note: Check that the Select Switch for the V i rtual Media/Laptop USB
Console ports is in the right position.
5. Plug a network cable into the CN8600's LAN port 1
6. (Optional) Plug a second network cable into the CN8600’s LAN port 2.
Note: Dual LAN operation is optional.
7. (Optional) If you are using a PON device (PN108), con nect it to the PON
port with RJ45-to-serial adapters (SA0142).
Note: Serial adapters require a separate purchase.
8. (Optional) If you are using other serial devices, such as a standard modem,
connect it to the Serial port with RJ45-to-serial adapters (SA0142)
Note: Serial adapters require a separate purchase.
9. Plug the power adapter provided with this package into an AC power
source, then plug the power adapter cable into one of the CN8600’s power
jacks.
10.(Optional) Plug another power adapter into an AC power source, then plug
the power cable into the other CN8600 power jack.
15
CN8600 User Manual
DVI KVM Cable Connection
2
Note: Dual power operation is optional – the second power source is for
back-up; a second power adapter requires a separate purchase
11.Power on the CN8600, then power on the server/KVM switch.
Note: For safety reasons, we suggest you ground the switch using a grounding
wire.
9
10
1
4
3
2
Over-IP PDU
Over-IP devices
7
5
Network
8
6
16
Chapter 3
Browser Login
The CN8600 can be accessed either from an Internet type browser, or via the
following methods:
Windows Client (see The Client Viewer, p a ge63);
Java Applet viewer (see The JavaClient Viewer, page 97);
Windows or Java application (AP) program (see AP Operation, page 91);
Laptop USB Console (LUC) port; and
Local Console (see Local Console, page 109)
The next several chapters describe browser-based operations.
Logging In
To operate the CN8600 from an Internet browser, begin by logging in:
1. Open your browser and specify the IP address of the CN8600 you want to
access in the browser's URL location bar.
The default IP address for non-DHCP environment is 192.168.0 .6 0.
Note: 1. For security purposes, a login string may have been set by the
administrator. If so, you must include a forward slash and the
login string along with the IP address when you log in. For
example:
192.168.0.100/CN8600
If you don't know the IP address and login string, ask your
Administrator.
2. If you are the administrator, and are logging in for the first time,
the various ways to determine the CN8600's IP address are
described in the Appendix on page 127.
(Continues on next page.)
17
CN8600 User Manual
(Continued from previous page.)
2. A Security Alert screen (or dialog box) appears. Accept the certificate – it
can be trusted. (See Trusted Certificates, page 136, for details.) If a second
certificate appears, accept it as well.
Note: The Security Alert screen’s appearance varies depending on the
browser version.
The CN8600 login page appears:
3. Provide a valid Username and Password (set by the CN8600
administrator), then click Login to continue.
Note: 1. If you are the administrator, and are logging in for the first time,
use the default Username: administrator; and the default
Password: password. For security purposes, we strongly
recommend you remove these and give yourself a unique
Username and Password (see Download, page 61).
18
2. If you supplied an invalid login, the authentication routine will
return this message: Invalid Username or Password. Please try again. If you see this message, log in again being careful with the
Username and Password.
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