Raritan Dominion LX User manual

Copyright © 2011 Raritan, Inc.
LX-v2.4.5-0A-E
October 2011
255-80-8009-00
Dominion LX
User Guide
Release 2.4.5

This document contains proprietary information that is protected by copyright. All rights reserved. No
part of this document may be photocopied, reproduced, or translated into another language without
express prior written consent of Raritan, Inc.
© Copyright 2011 Raritan, Inc. All third-party software and hardware mentioned in this document are
registered trademarks or trademarks of and are the property of their respective holders.
FCC Information
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 in a commercial installation. This equipment generates, uses, and can
radiate radio frequency energy and if not installed and used in accordance with the instructions, may
cause harmful interference to radio communications. Operation of this equipment in a residential
environment may cause harmful interference.
VCCI Information (Japan)
Raritan is not responsible for damage to this product resulting from accident, disaster, misuse, abuse,
non-Raritan modification of the product, or other events outside of Raritan's reasonable control or not
arising under normal operating conditions.
Rack Mount Safety Guidelines
In Raritan products which require Rack Mounting, please follow these precautions:
Operation temperature in a closed rack environment may be greater than room temperature. Do
not exceed the rated maximum ambient temperature of the appliances. See Specifications.
Ensure sufficient airflow through the rack environment.
Mount equipment in the rack carefully to avoid uneven mechanical loading.
Connect equipment to the supply circuit carefully to avoid overloading circuits.
Ground all equipment properly, especially supply connections, such as power strips (other than
direct connections), to the branch circuit.

iii
Contents
Chapter 1 Introduction 1
LX Overview...................................................................................................................................2
LX Photos ......................................................................................................................................4
Package Contents..........................................................................................................................7
LX Client Applications....................................................................................................................7
Hardware .......................................................................................................................................8
Software.........................................................................................................................................9
LX Help..........................................................................................................................................9
Related Documentation.....................................................................................................10
Terminology.......................................................................................................................10
Chapter 2 Installation and Configuration 12
Overview......................................................................................................................................12
Default Login Information.............................................................................................................12
Getting Started.............................................................................................................................13
Step 1: Configure the KVM Target Servers.......................................................................13
Step 2: Configure Network Firewall Settings.....................................................................26
Step 3: Connect the Equipment.........................................................................................27
Step 4: Configure the LX...................................................................................................29
Valid Special Characters for Target Names......................................................................33
Step 5: Launch the LX Remote Console...........................................................................34
Step 6: Configure the Keyboard Language (Optional)......................................................35
Step 7: Configure Tiering (Optional)..................................................................................36
Chapter 3 Working with Target Servers 37
LX Interfaces................................................................................................................................37
LX Local Console Interface: LX Devices.....................................................................................38
LX Remote Console Interface......................................................................................................38
Launching the LX Remote Console...................................................................................38
Interface and Navigation....................................................................................................40
Scanning Ports ..................................................................................................................45
Managing Favorites...........................................................................................................48
Logging Out.......................................................................................................................51
Proxy Server Configuration for Use with MPC, VKC and AKC....................................................51
Virtual KVM Client (VKC) and Active KVM Client (AKC).............................................................53
About the Virtual KVM Client.............................................................................................53
About the Active KVM Client .............................................................................................53
Toolbar...............................................................................................................................55
Connection Properties.......................................................................................................57
Connection Information .....................................................................................................59

Contents
iv
Keyboard Options..............................................................................................................59
Video Properties................................................................................................................65
Mouse Options...................................................................................................................70
Tool Options ......................................................................................................................75
View Options......................................................................................................................78
Help Options......................................................................................................................80
Multi-Platform Client (MPC).........................................................................................................80
Launching MPC from a Web Browser...............................................................................80
Chapter 4 Virtual Media 82
Overview......................................................................................................................................83
Prerequisites for Using Virtual Media................................................................................85
Virtual Media in a Linux Environment................................................................................86
Conditions when Read/Write is Not Available...................................................................88
Using Virtual Media......................................................................................................................88
Virtual Media File Server Setup (File Server ISO Images Only).......................................89
Connecting to Virtual Media ..............................................................................................90
Disconnecting Virtual Media........................................................................................................93
Chapter 5 User Management 94
User Groups.................................................................................................................................94
User Group List..................................................................................................................95
Relationship Between Users and Groups .........................................................................95
Adding a New User Group.................................................................................................95
Modifying and Existing User Group...................................................................................99
Users............................................................................................................................................99
User List...........................................................................................................................100
Adding a New User..........................................................................................................100
Modifying an Existing User..............................................................................................101
Logging a User Off (Force Logoff)...................................................................................101
Authentication Settings..............................................................................................................102
Implementing LDAP/LDAPS Remote Authentication......................................................103
Returning User Group Information from Active Directory Server....................................107
Implementing RADIUS Remote Authentication...............................................................108
Returning User Group Information via RADIUS..............................................................111
RADIUS Communication Exchange Specifications.........................................................111
User Authentication Process...........................................................................................113
Changing a Password................................................................................................................114
Chapter 6 Device Management 115
Network Settings........................................................................................................................115
Network Basic Settings....................................................................................................116
LAN Interface Settings.....................................................................................................118
Device Services.........................................................................................................................119
Enabling SSH ..................................................................................................................119
HTTP and HTTPS Port Settings......................................................................................120
Entering the Discovery Port.............................................................................................120

Contents
v
Configuring and Enabling Tiering....................................................................................121
Enabling Direct Port Access via URL..............................................................................124
Enabling the AKC Download Server Certificate Validation.............................................125
Configuring Modem Settings .....................................................................................................126
Configuring Date/Time Settings.................................................................................................127
Event Management....................................................................................................................128
Configuring Event Management - Settings......................................................................129
Configuring Ports.......................................................................................................................131
Configuring Standard Target Servers..............................................................................132
Configuring KVM Switches..............................................................................................132
Configuring LX Local Port Settings..................................................................................134
Changing the Default GUI Language Setting............................................................................136
Chapter 7 Security Management 138
Security Settings........................................................................................................................138
Login Limitations..............................................................................................................139
Strong Passwords ...........................................................................................................140
User Blocking...................................................................................................................142
Encryption & Share..........................................................................................................144
SSL Certificates.........................................................................................................................147
Chapter 8 Maintenance 149
Audit Log....................................................................................................................................149
Device Information.....................................................................................................................150
Backup and Restore ..................................................................................................................151
Upgrading CIMs.........................................................................................................................153
Upgrading Firmware ..................................................................................................................153
Upgrade History.........................................................................................................................155
Rebooting the LX.......................................................................................................................155
Chapter 9 Diagnostics 157
Network Interface Page.............................................................................................................157
Network Statistics Page.............................................................................................................158
Ping Host Page..........................................................................................................................160
Trace Route to Host Page.........................................................................................................160
Device Diagnostics ....................................................................................................................161
Chapter 10 Command Line Interface (CLI) 163
Overview....................................................................................................................................163
Accessing the LX Using CLI......................................................................................................164
SSH Connection to the LX.........................................................................................................164
SSH Access from a Windows PC....................................................................................164
SSH Access from a UNIX/Linux Workstation..................................................................164

Contents
vi
Logging In..................................................................................................................................165
Navigation of the CLI.................................................................................................................165
Completion of Commands...............................................................................................165
CLI Syntax -Tips and Shortcuts.......................................................................................166
Common Commands for All Command Line Interface Levels........................................166
Initial Configuration Using CLI...................................................................................................167
Setting Parameters..........................................................................................................167
Setting Network Parameters............................................................................................167
CLI Prompts...............................................................................................................................168
CLI Commands..........................................................................................................................168
Security Issues ................................................................................................................169
Administering the LX Console Server Configuration Commands..............................................169
Configuring Network ..................................................................................................................169
Interface Command.........................................................................................................170
Name Command ............................................................................................................171
IPv6 Command................................................................................................................171
Chapter 11 LX Local Console 172
Overview....................................................................................................................................172
Simultaneous Users...................................................................................................................172
LX Local Console Interface: LX Devices...................................................................................173
Security and Authentication.......................................................................................................173
Supported Video Resolutions - Local Console..........................................................................174
Port Access Page (Local Console Server Display) ...................................................................174
Accessing a Target Server ........................................................................................................175
Scanning Ports - Local Console ................................................................................................176
Using Scan Options.........................................................................................................177
Hot Keys and Connect Keys......................................................................................................177
Connect Key Examples...................................................................................................178
Special Sun Key Combinations .................................................................................................178
Returning to the LX Local Console Interface.............................................................................179
Local Port Administration...........................................................................................................179
Configuring LX Local Console Local Port Settings..........................................................180
LX Local Console Factory Reset.....................................................................................182
Resetting the LX Using the Reset Button..................................................................................183
Appendix A Specifications 184
LX Specifications .......................................................................................................................184
LED Indicators ...........................................................................................................................186
Supported Operating Systems (Clients)....................................................................................186
Supported Browsers ..................................................................................................................187
Supported CIMS and Operating Systems..................................................................................188
Supported Video Resolutions....................................................................................................189
Target Server Connection Distance and Video Resolution.............................................190

Contents
vii
Certified Modems.......................................................................................................................190
Remote Connection...................................................................................................................190
Supported Keyboard Languages...............................................................................................191
TCP and UDP Ports Used.........................................................................................................193
Events Captured in the Audit Log and Syslog...........................................................................194
Network Speed Settings............................................................................................................195
Appendix B Updating the LDAP Schema 197
Returning User Group Information.............................................................................................197
From LDAP/LDAPS.........................................................................................................197
From Microsoft Active Directory ......................................................................................197
Setting the Registry to Permit Write Operations to the Schema ...............................................198
Creating a New Attribute............................................................................................................198
Adding Attributes to the Class ...................................................................................................199
Updating the Schema Cache.....................................................................................................201
Editing rciusergroup Attributes for User Members.....................................................................201
Appendix C Informational Notes 205
Overview....................................................................................................................................205
Java Runtime Environment (JRE) .............................................................................................205
IPv6 Support Notes....................................................................................................................206
Keyboards..................................................................................................................................207
Non-US Keyboards..........................................................................................................207
Macintosh Keyboard........................................................................................................209
Fedora........................................................................................................................................210
Resolving Fedora Core Focus.........................................................................................210
Mouse Pointer Synchronization (Fedora)........................................................................210
Resolving Issues with Firefox Freezing when Using Fedora ..........................................210
Video Modes and Resolutions...................................................................................................211
SUSE/VESA Video Modes..............................................................................................211
Supported Video Resolutions Not Displaying..................................................................211
VM-CIMs and DL360 USB Ports ...............................................................................................211
MCUTP......................................................................................................................................212
Virtual Media..............................................................................................................................213
Virtual Media via VKC and AKC in a Windows Environment..........................................213
Virtual Media Not Refreshed After Files Added...............................................................214
Active System Partitions..................................................................................................214
Drive Partitions ................................................................................................................214
Virtual Media Linux Drive Listed Twice ...........................................................................215
Mac and Linux Locked, Mapped Drives..........................................................................215
Accessing Virtual Media on a Windows 2000 Server Using a D2CIM-VUSB.................215
Target BIOS Boot Time with Virtual Media......................................................................215
Virtual Media Connection Failures Using High Speed for Virtual Media Connections....215
CIMs...........................................................................................................................................215
Windows 3-Button Mouse on Linux Targets....................................................................215
Windows 2000 Composite USB Device Behavior for Virtual Media................................216
MCUTP CIM Behavior.....................................................................................................216

Contents
viii
Appendix D Frequently Asked Questions 217
Chapter 12 LX FAQs.................................................................................................................218
Index 223

1
In This Chapter
LX Overview..............................................................................................2
LX Photos..................................................................................................4
Package Contents.....................................................................................7
LX Client Applications................................................................................7
Hardware...................................................................................................8
Software.....................................................................................................9
LX Help......................................................................................................9
Chapter 1
Introduction

Chapter 1: Introduction
2
LX Overview
The LX®KVM-over-IP switches give one to two remote users, with an
independent local port, BIOS-level access and control of up to 16
servers. When implementing tiering functionality, users can easily control
up to 256 computers from a single console. These appliances,
specifically designed for small to midsize businesses (SMBs), offer
economical, remote access from anywhere, efficient reliable server
management, and a minimum initial investment that provides affordable
scalability.
The LX comes standard with Raritan‟s Universal Virtual Media™,
providing the widest variety of CD, DVD, USB, internal and remote drives
that can be mounted locally, enabling remote management tasks and
eliminating the need to travel. For a clear, crisp view, the modern
architecture platform supports high definition (HD) 1920x1080 remote
video resolution and a common, modern, browser-based GUI for both
local and remote access, requires little training, provides at-the-rack
productivity, and ensures efficient use of all IT resources. Servers can
be accessed from Windows®, Linux®, Sun®or Macintosh®through the
leading browsers or stand-alone, with no client license fees.
With cabling bundles options, SMB IT staff can minimize their initial
investment today while preserving the option for added functionality
tomorrow.

Chapter 1: Introduction
3
Diagram key
Cat5 cable
Remote (network) access
Computer Interface
Module (CIM)
Local access
LX
IP LAN/WAN
Remote KVM and serial
devices
PSTN
Modem

Chapter 1: Introduction
4
LX Photos
LX 108

Chapter 1: Introduction
5
LX 116
LX 216

Chapter 1: Introduction
6

Chapter 1: Introduction
7
Package Contents
Each LX ships as a fully-configured stand-alone product in a standard 1U
19" rackmount chassis. Each LX device ships with the following contents:
Amount
included
Item
1
LX device
1
Rackmount kit
1
AC power cord
1
LX Quick Setup Guide
1
Application note
1
Warranty card
LX Client Applications
The following client applications can be used in the LX:
Product
Works with...
MPC
RRC
VKC
RSC
AKC
LX 2.4.5 (or later)
See the KVM and Serial Client Guide for additional information on the
client applications. Also see the Working with Target Servers (on page
37) section of this guide, which contains information on using the clients
with the LX.
Note: MPC and VKC require the Java™Runtime Environment (JRE™).
AKC is .NET based.

Chapter 1: Introduction
8
Hardware
Integrated KVM-over-IP remote access
8 and 16 server port models
Up to 2 video channels that allows up to 2 users to connect to the LX
at once
Multiple user capacity (1/2 remote users; 1 local user)
UTP (Cat5/5e/6) server cabling
Ethernet port (10/100/1000 LAN)
Field upgradable
Local user port for in-rack access
Three back panel USB 2.0 ports for supported USB devices
Fully concurrent with remote user access
Local graphical user interface (GUI) for administration
Modem support
Front and rear LED indicators for the device status, boot-up and
firmware upgrades
Hardware Reset button
Serial port to connect to an external modem
19" rack-mountable (brackets included)

Chapter 1: Introduction
9
Software
Virtual media support in Windows®, Mac®and Linux®environments
with D2CIM-VUSB and D2CIM-DVUSB CIMs
Port scanning and thumbnail view of targets within a configurable
scan set
Absolute Mouse Synchronization with D2CIM-VUSB CIM and
D2CIM-DVUSB CIMs
Plug-and-Play
Web-based access and management
Intuitive graphical user interface (GUI)
256-bit encryption of complete KVM signal, including video and
virtual media
LDAP, Active Directory®, RADIUS, or internal authentication and
authorization
DHCP or fixed IP addressing
SNMP and Syslog management
IPv4 and IPv6 support
LX and generic tiering
LX Help
The LX help provides information on how to install, set up, and configure
the LX. It also includes information on accessing target servers, using
virtual media, managing users and security, and maintaining and
diagnosing the LX.
See the LX release notes for important information on the current release
before you begin using the LX.
A PDF version of the help can be downloaded from the Raritan
Firmware and Documentation page on the Raritan website. Raritan
recommends that you refer to the Raritan website for the most up-to-date
user guides available.
To use online help, Active Content must be enabled in your browser. If
you are using Internet Explorer 7, you must enable Scriplets. Consult
your browser help for information on enabling these features.

Chapter 1: Introduction
10
Related Documentation
The LX help is accompanied by the LX Quick Setup Guide, which can be
found on the Raritan Firmware and Documentation page of Raritan's
website (http://www.raritan.com/support/firmware-and-
documentation).
Installation requirements and instructions for client applications used with
the LX can be found in the KVM and Serial Access Clients Guide, also
found on the Raritan website. Where applicable, specific client functions
used with the LX are included in the help.
Terminology
Help uses the following terminology for typical LX components:

Chapter 1: Introduction
11
Diagram Key
TCP/IP
IPv4 and/or IPv6 added
KVM (Keyboard, Video, Mouse)
UTP Cable (Cat5/5e/6)
LX
Local Access Console
Local User - an optional user console (consisting of a
keyboard, mouse, and multi-sync VGA monitor)
attached directly to the LX to control KVM target
servers (directly at the rack, not through the network).
Remote PC
Networked computers used to access and control KVM
target servers connected to the LX.
CIMS
Dongles that connect to each target server. Available
for all of the supported operating systems.
Target Servers
KVM Target Servers - servers with video cards and
user interfaces (for example, Windows®operating
system®, Linux®, Solaris™, etc.) accessed remotely via
the LX.
See Supported CIMS and Operating Systems - LX for a list of the
supported operating systems and CIMs.

12
In This Chapter
Overview..................................................................................................12
Default Login Information ........................................................................12
Getting Started ........................................................................................13
Overview
This section provides a brief overview of the installation process. Each
step is further detailed in the remaining sections of this chapter.
To install and configure the LX:
Step 1: Configure the KVM Target Servers (on page 13)
Step 2: Configure Network Firewall Settings (on page 26)
Step 3: Connect the Equipment (on page 27)
Step 4: Configure the LX (on page 29)
Step 5: Launch the LX Remote Console (on page 34)
Step 6: Configure the Keyboard Language (Optional) (on page
35)
Step 7: Configure Tiering (Optional) (on page 36)
Also included in this section is the default login information you will need.
Specifically, the default IP address, user name and password. See
Default Login Information (on page 12).
Default Login Information
Default
Value
User name
The default user name is admin. This user has
administrative privileges.
Password
The default password is raritan.
Passwords are case sensitive and must be entered in the
exact case combination in which they were created. For
example, the default password raritan must be entered
entirely in lowercase letters.
The first time you start the LX, you are required to
change the default password.
IP address
The LX ships with the default IP address of
192.168.0.192.
Chapter 2
Installation and Configuration