Avocent Single port KVM over IP switch Initial configuration via serial console, IP address

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Single port KVM over IP switch

4.1.2 Initial configuration via serial console

Using a serial terminal, the IP-KVM switch has a serial line interface (host side). This connector is compliant with the RS 232 serial line standard. The serial line has to be configured with the parameters given in Table 4-2.

When configuring with a serial terminal, reset the IP-KVM switch and immediately press the

“ESC ” key. You will see some device information, and a “ => ” prompt. Enter “config”, press

“Enter ” key and wait for a few seconds for the configuration questions to appear.

Parameter

Value

Bits/second

115200

Data bits

8

Parity

No

Stop bits

1

Flow Control

None

Table 4-2. Serial line parameters

As you proceed, the following questions will appear on the screen. To accept the default values which are shown in square brackets below, press “Enter” key.

IP auto configuration (non/dhcp/bootp) [dhcp]:

IP [192.168.1.22]:

Net mask [255.255.255.0]:

Gateway (0.0.0.0 for none) [0.0.0.0]:

IP autoconfiguration

With this option, you can specify whether the IP-KVM switch should get its network settings from a DHCP or BOOTP server. For DHCP, enter “dhcp”, and for BOOTP enter “bootp”. If you do not specify any of these, the IP autoconfiguration is disabled and subsequently you will be asked for the following network settings.

IP address

The IP address the IP-KVM switch uses. This option is only available if IP autoconfiguration is disabled.

Net mask

The net mask of the connected IP subnet. This option is only available if IP autoconfiguration is disabled.

Gateway address

The IP address of the default router for the connected IP subnet. If you do not have a default router, enter 0.0.0.0. This option is only available if IP autoconfiguration is disabled.

4.1.3 Keyboard, Mouse and Video configuration

Between the IP-KVM switch and the host, there are two interfaces available for transmitting keyboard and mouse data: USB and PS/2. The correct operation of the remote mouse depends on several settings which will be discussed in the following subsections.

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Contents Rev USER’S ManualTable of Contents Troubleshooting Certificates IP-KVM switch hardware installation InstallationInitial IP configuration Video modesRemote Console DhcpTop part of the Remote Console When the server is dead When the server is up and runningPackage contents FeaturesSingle port IP-KVM Switch Technical specifications Model NoSystem requirement DescriptionVGA Cable Cable diagrams PS/2 CableUSB 2.0 Cable AT to PS/2 keyboard adapter OptionalStep Connecting IP-KVM switch to the host systemOperation Overview Connect the monitor to the IP-KVM switch console side Ethernet connection OptionSingle port KVM over IP switch IP-KVM switch Setup Tool Initial ConfigurationInitial configuration via Dhcp server IP-KVM switch setup tool AuthenticationIP autoconfiguration Initial configuration via serial consoleKeyboard, Mouse and Video configuration IP addressRemote Mouse Settings IP-KVM switch keyboard settingsHost system mouse settings Auto mouse speed and mouse synchronizationSingle and Double Mouse Mode Windows XP Mouse SettingsSpecial Mouse Driver Active DesktopVideo Modes Telnet PrerequisitesInternet Explorer displaying the encryption key length Login into the IP-KVM switch and logoutMain NavigationRemote Console General description Logout from the IP-KVM switchRemote Console Control Bar Main WindowRemote Console Options Menu Monitor Only Exclusive AccessScaling Mouse HandlingLocal Cursor Video SettingsSoft Keyboard 11. Video Settings Panel12. Soft Keyboard 14. Remote Console Confirmation Dialog Remote Console Status LineMenu Options Remote Control KVM ConsoleHelp Telnet ConsoleCls Virtual Media Floppy DiskVersion TerminalUse Image on Windows Share Samba CD ROMSelect Windows Share Select Sharing to open the configuration dialog CD ROM/ISO Images Creating an Image Floppy ImagesDd if=/dev/cdrom of=/tmp/cdrom.image Drive redirectionDriver Installation Create a New Device 17. KVM Vision Viewer Setup step18. New Device Drive Redirection SettingsOptions OptionsUsers And Groups Change PasswordUser Management User Console KVM SettingsSingle port KVM over IP switch 15. User Console Settings Part Single port KVM over IP switch Keyboard/Mouse 17. Keyboard and Mouse SettingsVideo 18. Video SettingsNetwork Device Settings19. Network Settings 20. Dynamic DNS Dynamic DNS21. Dynamic DNS Scenario 22. Device Security SecurityCertificate 23. Certificate Settings24. SSL Certificate Upload 25. Serial Port Serial PortSingle port KVM over IP switch 27. Date and Time Date And Time29. Event Log Event LogSingle port KVM over IP switch Device Information MaintenanceBoard Summary Reset Functions32. Event Log List 33. Update Firmware Update Firmware34. Unit Reset Unit ResetSingle port KVM over IP switch Troubleshooting CE Certificate CertificatesPin Assignments Single port PS2 KVM over IP Key Codes Table B.1 Key Names Rack mount kit installation diagram

Single port KVM over IP switch specifications

The Avocent Single Port KVM over IP switch is a powerful device designed to enhance and streamline remote server management. As the demand for efficient IT infrastructure grows, this KVM (Keyboard, Video, Mouse) switch serves as an indispensable tool for system administrators. By allowing remote access to servers, the Avocent switch ensures that users can manage their IT assets from virtually anywhere.

One of the standout features of the Avocent Single Port KVM over IP switch is its ability to provide high-resolution video output. Supporting resolutions up to 1920x1200, users can experience a clear and responsive graphical display even when accessing servers over long distances. This ensures that remote management does not compromise on quality, making it easier for administrators to execute tasks with precision.

The switch also boasts advanced security features to protect sensitive data and systems. With support for 128-bit SSL encryption, the device ensures that all communication between the user and the server remains secure. Additionally, it supports user authentication protocols, including LDAP and RADIUS, allowing organizations to maintain strict access controls.

Ease of use is another key characteristic of the Avocent Single Port KVM over IP switch. The intuitive web-based interface allows users to quickly configure the device and access connected servers without requiring extensive technical knowledge. Moreover, the switch supports multiple platforms, including Windows, Linux, and Unix, providing flexibility for diverse IT environments.

Furthermore, the Avocent switch incorporates features such as video capture, allowing administrators to record sessions for compliance and documentation purposes. This functionality is invaluable for maintaining audit trails and training materials. By making it easy to document interactions with the server, organizations can improve their operational efficiency and compliance posture.

In terms of technologies, the Avocent Single Port KVM over IP switch utilizes advanced compression techniques to optimize bandwidth usage while maintaining high-quality video performance. This allows organizations to benefit from remote management capabilities even in environments with limited network capacity.

In conclusion, the Avocent Single Port KVM over IP switch combines high-resolution video output, robust security features, ease of use, and advanced technologies. These characteristics make it an essential tool for IT professionals seeking to enhance their remote server management capabilities. Whether for maintenance, troubleshooting, or configuration, this KVM switch empowers administrators to maintain their systems effectively and securely from any location.
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