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

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.