Chapter 4: Web Interface Operations

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•Basic – A username and password query for the user is made to the directory service. If they are verified, the user is given appliance administrator access to the appliance and any attached target devices for Query Mode (Appliance), or to any selected server for Query Mode (Server).

•User Attribute – A username, password and Access Control Attribute query for the appliance user is made to the directory service. The Access Control Attribute is read from the user object (the user account) in Active Directory.

If the KVM Appliance Admin value is found, the user is given appliance administrator access to the appliance and any attached target devices for Query Mode (Appliance), or to any selected target device for Query Mode (Server).

If the KVM User Admin value is found, the user is given user administrator access to the appliance and attached target devices for Query Mode (Appliance), or to any selected server for Query Mode (Server). If the KVM User value is found, the user is given User access to the appliance for Query Mode (Appliance), or to any selected server for Query Mode (Server).

NOTE: If none of the three values are found, the user is given no access to the appliance and servers for Query Mode (Appliance) or to any selected target device for Query Mode (Server), unless the user has User Admin or Appliance Admin privileges to the appliance.

•Group Attribute – A username, password and group query is made to the directory service for an appliance and attached target devices when using Query Mode (Appliance), or for a selected server when using Query Mode (Server). If a group is found containing the user and the appliance name, the user is given access to the appliance or attached target devices, depending on the group contents, when using Query Mode (Appliance). If a group is found containing the user and server IDs, the user is given access to the selected server connected to the appliance when using Query Mode (Server).

Groups can be nested to a maximum of 16 levels in depth. Use nesting to create groups within other groups. For example, you may have a top-level group named Computers that contains a member named R&D, which is a group. The R&D group may contain a member named Domestic, which is a group, etc.

Setting up Active Directory for performing queries

Before you can use any of the querying modes for units, you must first make changes to Active Directory so that the selected querying mode can assign the applicable authorization level for the user.

To set up group queries:

1.Log into Windows with administrator privileges.

2.Open Active Directory software.

3.Create an organizational unit to be used as a group container.

4.Create a computer object in Active Directory with a name identical to the switching system name for querying appliances (specified in the Appliance Overview screen of the OBWI), or

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Avocent 3008/3016 manual Setting up Active Directory for performing queries, To set up group queries
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3016, 3008/3016, 3008 specifications

The Avocent 3008, 3016, and 3016 KVM (Keyboard, Video, Mouse) switches are advanced solutions in the field of IT management, designed for data center environments that require seamless control over multiple servers and devices. These switches are known for their reliability, performance, and user-friendly features, making them essential tools for system administrators and IT professionals.

One of the primary features of the Avocent 3008 and 3016 series is their capability to manage multiple servers simultaneously. The model numbers denote the number of devices that can be controlled, with the 3008 supporting up to eight servers and the 3016 accommodating up to sixteen. This allows IT professionals to maximize their control and minimize the physical hardware required in server rooms.

Both the 3008 and 3016 support high-definition video output, ensuring that users receive clear and crisp visual displays from their servers. The ability to handle resolutions up to 1920x1200 at high refresh rates facilitates smooth and efficient operation, especially for graphics-intensive applications. The integrated video compression technology further enhances this capability by ensuring optimal video performance across different server configurations.

Security is another critical aspect of the Avocent switches. They come equipped with advanced user authentication and access management features, which prevents unauthorized access to the connected devices. The switches comply with various security standards, ensuring that sensitive data is protected throughout the management process.

The Avocent 3008 and 3016 also boast an intuitive on-screen display (OSD) that simplifies the user interface. This feature enables users to easily navigate between connected servers, manage settings, and access administrative functions with minimal effort. In addition, they support a variety of connection interfaces, including USB and PS/2, to accommodate different types of keyboards and mice.

In terms of connectivity, the Avocent switches support both local and remote access, allowing system administrators to manage servers from anywhere within the network. This flexibility is essential for modern IT operations, where remote management has become a standard practice.

Overall, the Avocent 3008 and 3016 series KVM switches offer robust features, advanced technology, and user-friendly designs. Their ability to manage multiple servers efficiently, combined with high-definition video support, enhanced security measures, and flexible connectivity options, makes them ideal for any data center looking to optimize its IT management processes. Whether for small businesses or large enterprises, these KVM switches help streamline operations and improve overall productivity.
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