Avocent PS/2 IP user manual Device Security

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8/16/32 PS/2 KVM over IP switch

6.4.3Security

Figure 6-22. Device Security

Force HTTPS

If this option is enabled access to the web front-end is only possible using an HTTPS connection. The PS/2 IP-KVM switch will not listen on the HTTP port for incoming connections.

In case you want to create your own SSL certificate that is used to identify the PS/2 IP-KVM switch refer to the Section called Certificate.

KVM encryption

This option controls the encryption of the RFB protocol. RFB is used by the Remote Console to transmit both the screen data to the administrator machine and keyboard and mouse data back to the host. If set to `Off' no encryption will be used. If set to `Try' the applet tries to make an encrypted connection. In case connection establishment fails for any reason an unencrypted connection will be used.

If set to “Force” the applet tries to make an encrypted connection. An error will be reported in case connection establishment fails.

IP Access Control

This section explains the settings related to IP access control. It is used to limit the access to a distinguished number of clients only. These clients will be identified by their IP address from which they are trying to build up a connection.

Warning

The IP access control settings apply to the LAN interface only!

Enable IP Access Control

Enables access control based on IP source addresses.

Default policy

This option controls what to do with arriving IP packets that do not match any of the configured rules. They can be accepted or dropped.

Warning

If you set this to “DROP” and you have no “ACCEPT” rules configured, the access to the web front-end over LAN is actually impossible! To enable access again you can change the security settings via modem or by temporarily disabling IP access control with the initial configuration procedure (see Table 4-1)

Rule Number

This should contain the number of a rule for which the following commands will apply. In case of appending a new rule, this field will be ignored.

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Contents Rev PS/2 IP-KVM Switch USER’S ManualTable of Contents Menu Options Installation Quick Installation GuideInitial IP configuration Video modesRemote Console Web interfaceDefault settings for all video modes or only the current one When the sever is dead When the server is up and runningIntroduction Features Package contents Model No port PS/2 IP-KVM switch Port PS/2 IP-KVM Switch Technical specifications Model NoPort Model No Ports PS/2 IP-KVM switch System requirement Model No Ports PS/2 IP-KVM switchCable diagrams PS/2 Cable AT to PS/2 keyboard adapter Optional VGA CablePS/2 to DB9 adapter Optional 16/32 PS/2 KVM over IP switch Connecting PS/2 IP-KVM switch to the host system Hardware installationOperation Overview StepLocal console Internet OptionalConnecting the External Reset/Power Option Initial Configuration ConfigurationInitial configuration via Dhcp server PS/2 IP-KVM switch Setup ToolPS/2 IP-KVM switch setup tool AuthenticationIP autoconfiguration Initial configuration via serial consoleKeyboard, Mouse and Video configuration IP addressRemote Mouse Settings 3.1 PS/2 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 DesktopPrerequisites UsageTelnet Internet Explorer displaying the encryption key length Login into the PS/2 IP-KVM switch and logoutMain NavigationRemote Console General description Logout from the PS/2 IP-KVM switchRemote Console Control Bar Main Window16/32 PS/2 KVM over IP switch Monitor Only Exclusive AccessScaling Local Cursor Mouse HandlingRemote Console Options MenuCursor Video SettingsReset this Mode PhaseReset all Modes BrightnessSoft Keyboard Undo Changes14. Remote Console Confirmation Dialog Remote Console Status LineMenu Options Remote Control KVM ConsoleTelnet Console 16/32 PS/2 KVM over IP switch Users And Groups Change PasswordUser Console KVM Settings15. User Console Settings Part 16/32 PS/2 KVM over IP switch 16. Power Control Power ControlKeyboard/Mouse 17. Keyboard and Mouse SettingsVideo 18. Video SettingsNetwork 4Device Settings16/32 PS/2 KVM over IP switch 20. Dynamic DNS Dynamic DNS16/32 PS/2 KVM over IP switch 22. Device Security SecurityAnti Brute Force Setting Certificate Unblocking users24. SSL Certificate Upload 25. Serial Port Serial Port16/32 PS/2 KVM over IP switch 27. Date and Time Date And Time29. Event Log Event LogBoard Summary Device Information32. Event Log List Reset Functions33. Update Firmware Update Firmware34. Unit Reset Unit ResetTroubleshooting CE Certificate CertificatesPin Assignments Single port PS2 KVM over IP Key Codes Table B.1 Key Names Video Modes

PS/2 IP specifications

The Avocent PS/2 IP KVM (Keyboard, Video, Mouse) switch is a sophisticated solution designed to provide remote access and management capabilities for servers and devices located in data centers or remote locations. As IT environments grow increasingly complex, the need for seamless and efficient management tools becomes essential. The Avocent PS/2 IP addresses this need by integrating high-end features and technologies that streamline operation and enhance productivity.

One of the standout features of the Avocent PS/2 IP is its ability to facilitate secure, remote access to connected devices through an IP network. This enables administrators to control servers and troubleshoot issues from virtually anywhere, eliminating the need to be physically present in the server room. The system supports multiple simultaneous user sessions, allowing multiple administrators to connect and manage devices at the same time, which is crucial for teamwork in large IT environments.

In terms of security, the Avocent PS/2 IP employs robust authentication mechanisms, including user-level access control and encrypted remote sessions. This ensures that only authorized personnel can access sensitive systems, significantly reducing the risk of unauthorized access or data breaches.

The Avocent PS/2 IP is designed to support a wide range of operating systems and server hardware, making it an extremely versatile solution for diverse IT infrastructures. It is compatible with various PS/2 devices and incorporates advanced video quality technologies to deliver high-definition video output, ensuring that administrators receive a clear and accurate representation of the connected systems.

Additionally, the device features built-in monitoring and alerting capabilities. These functionalities allow IT teams to keep track of device status, receive notifications of potential issues, and proactively address problems before they escalate into major outages. The ease of integration with existing management software also enhances its effectiveness.

Another significant characteristic of the Avocent PS/2 IP is its scalability. Organizations can easily expand their KVM infrastructure as their needs grow, allowing for the addition of more servers or devices without requiring a complete system overhaul. This flexibility makes it a cost-effective choice for businesses aiming to future-proof their IT operations.

In conclusion, the Avocent PS/2 IP KVM switch combines advanced remote access capabilities, strong security features, and broad compatibility, making it an essential tool for efficient IT management in today’s fast-paced technological landscape. Its design focuses on enhancing productivity and minimizing downtime, proving beneficial for organizations seeking streamlined operations and superior control over their server environments.
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