ProSum KLEv3 User Manual

Kvm link extender generation 3

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User Manual
KLEv3
KVM Link Extender
Generation 3
Version: 1.0
Date: March 2019

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Summary of Contents for ProSum KLEv3

  • Page 1 User Manual KLEv3 KVM Link Extender Generation 3 Version: 1.0 Date: March 2019...
  • Page 2 FCC Statement : This equipment has been tested and found to comply with the regulations for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment.
  • Page 3: Table Of Contents

    KLEv3 User Manual V1.0 Table of Contents Introduction ..........................3 1.1. Features ..........................3 1.2. Package Content ........................3 Product Overview ......................... 4 2.1. Front and Back Panels ......................4 2.2. Specifications ......................... 5 Connection Example ........................6 3.1. Console Connection....................... 6 3.2.
  • Page 4: Introduction

    KLEv3 User Manual V1.0 1. Introduction KLEv3 is the next generation of IP-based KVM Link Extender for remote server management. It allows virtual management of server(s) or KVM(s) over the Internet. In addition to support for secured access via 1024-bit PKI authentication, 256-bit SSL data encryption, LDAP, RADIUS, and Active Directory authentication;...
  • Page 5: Product Overview

    KLEv3 User Manual V1.0 2. Product Overview 2.1. Front and Back Panels 2-Port Ethernet Power Good Serial Console Port 10/100 Switch DVI-I Video Out Port : Connect to DVI-D Video LED : USB Device Ports : keyboard, mouse, monitor or with a passive converter,...
  • Page 6: Specifications

    KLEv3 User Manual V1.0 2.2. Specifications Video Resolution: Up to 1600x1200 for VGA or 2048x1152 for DVI Capture Speed: Depends on video type. Limited to 30 pages/s Mouse Relative or Absolute modes Ethernet 10/100 with internal Switch. Wi-Fi Available by connecting a wireless 802.11 USB Adapter to...
  • Page 7: Connection Example

    The diagrams in this chapter are examples, the actual application may vary. All illustrated accessories and monitors are not included in the package, it is for reference only. Figure 1: Connecting the console side of KLEv3 1. Connect a keyboard to the USB Type A connector which a keyboard icon marked on the unit.
  • Page 8: Connection To Computer Or Video Source

    WiFi PC SIDE Computer Figure 2: Connecting the computer side of KLEv3 1. Plug the PC Side USB type B port to a USB type A port of the computer. The computer should detect a new composite device. 2. Connect the PC Side DVI-I port to the DVI Video Output of the computer. If your computer provides VGA video, connect the PC Side DVI-I port via a passive DVI-A to VGA converter.
  • Page 9: Configuring The Attached Computer/Server For Better Performance

    Turn off special transition effects on your operating system such as fade. Adjust the server desktop background with preferably plain solid colors with simple designs. Concerning digital DVI video, KLEv3 is able to capture any resolution up to 2048x1152@60Hz. The video resolution is discovered automatically.
  • Page 10: Default Settings

    "Continue to this website" since there is no risk of pirate website here. These warnings are not relevant for HTTPS servers of hardware devices such as KLEv3. You can also install the Root certificate of KLEv3 in the list of trusted CA if you want to remove this warning.
  • Page 11: Setting Up The Network Interfaces

    KLEv3 User Manual V1.0 3.6. Setting Up the Network Interfaces Using a browser, login to the KLEv3 Web Management. Expand Main on the left menu and click Networks. Figure 4: Network Settings Specify the port base for viewer connections in TCP Port Base. You can choose any available port base, starting from 5900 with an increment of 10 right up to 6400.
  • Page 12: Store Settings

    (netmask = 255.255.255.0). Make sure you pass all information about KLEv3 to your Network Administrator so that he can make the needed adjustments to the firewalls, network configuration, and DMZ of routers for the KLEv3 to function properly and to...
  • Page 13: Downloading The Viewers

    KLEv3 User Manual V1.0 3.7. Downloading the Viewers There are two different program called viewers for accessing the KLEv3 KVM server. The KVM server captures and sends the video of the attached computer. In the other direction it receives the events of your keyboard and mouse and transmits them to the attached computer by simulating an USB keyboard and mouse.
  • Page 14: Accessing The Remote Server

    User Access Control will pop up for authorization. In the Connection Dialog, key in the network information to access KLEv3, then press Connect. If found, it will come back and ask for KLEv3 User Authentication, key in the User ID and Password for access.
  • Page 15: Java Viewer

    The same information can be found in the applet under the Information Menu --> Connection Information The below information is KLEv3 server, with unnamed computer, 46 ms to capture, 2 ms to refresh, under shared mode, with 256-bit encryption. Note: The video can be slow when connecting across the Internet.
  • Page 16: Web Management Interface

    "Continue to this site (not recommended)". The browser displays this warning because it does not know the issuer of the KLEv3 certificate. This does not mean that it is less secure than a certificate provided by an official certification authority. The browser cannot trust this certificate but you can because you know what you are doing.
  • Page 17: Viewers

    Refer to section 3.8 to login to the Windows or Java Viewer. 5.1. Viewer Menu This menu provides some information concerning the remote KLEv3 and the video capture: Name of IP KVM, computer name, screen capture time, screen transmission time, type of connection (shared, view only), encryption type.
  • Page 18: Virtual Medium

    KLEv3 User Manual V1.0 5.1.3. Virtual Medium Manage Virtual Medium/ Drive Redirection: Local Cursor and Session adjustment to the connection option. - Status: Show the current Virtual Media connection status Hard Disk or CD ROM Drive (Win): Redirect or map a local drive onto the remote system. Check "Enable Write Accesses"...
  • Page 19 KLEv3 User Manual V1.0 Compression This setting is used to balance the video quality against the data volume. Higher video quality generates greater data volumes, which should be reserved for good performance networks. We can sort the settings from the lowest to the highest data volumes as following: Restrict to 8-bit Slow Internet, Slow Internet, Fast Internet, LAN, and No Compression.
  • Page 20: Kcenter And Multiviewer

    KLEv3 User Manual V1.0 6. KCenter and Multiviewer 6.1. KCenter KCenter is an application designed for centralized management of single port IP KVMs such a KMini, KLEv2, KLEv3. With KCenter, IT administrators can easily manage all distributed IP KVMs connected to the LAN or across the Internet.
  • Page 21: Multiviewer

    KLEv3 User Manual V1.0 6.2. Multiviewer KCenter integrates the Multiviewer which is able to give a KVM access in real time to multiple devices simultaneously. The Multiviewer is installed with KCenter. It is a companion application that cannot be run alone.
  • Page 22 KLEv3 User Manual V1.0...

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