Configuring Device Security

Configuring Management Security

Configuring RADIUS

Remote Authorization Dial-In User Service (RADIUS) servers provide additional security for networks. RADIUS servers provide a centralized authentication method for web access. To configure RADIUS security settings:

1.Click Mgmt. Protocols > RADIUS. The RADIUS Configuration Page opens:

Figure 22: RADIUS Configuration Page

The RADIUS Configuration Page contains the following fields:

Default Retries — Defines the default number of transmitted requests sent to the RADIUS server before a failure occurs. Possible field values are 1-10.

Default Timeout for Reply — Defines the default time interval in seconds that passes before the connection between the device and the TACACS+ server times out. The field range is 1-60 seconds and the default is 10 seconds.

Default Dead Time — Defines the default amount of time (in minutes) that a RADIUS server is bypassed for service requests. The range is 0-2000.

Server # — Displays the RADIUS server number.

IP Address — Displays the RADIUS server IP address.

Priority — Displays the RADIUS server priority. The possible values are 1-65535, where 1 is the highest value. The RADIUS server priority is used to configure the server query order.

Authorization Port — Identifies the authentication port. The authentication port is used to verify the RADIUS server authentication. The authenticated port default is 1812.

Number of Retries — Defines the number of transmitted requests sent to the RADIUS server before a failure occurs. Possible field values are 1-10.

Page 41

Page 42
Image 42
Allied Telesis AT-8000S manual Configuring Radius, Radius Configuration

AT-8000S specifications

The Allied Telesis AT-8000S series switches are a range of advanced Layer 2 Ethernet switches designed for efficient networking in various environments. Engineered with performance, reliability, and cost-effectiveness in mind, these switches are ideal for businesses seeking to enhance their network infrastructure.

One of the main features of the AT-8000S series is its high-speed data forwarding capabilities. With support for 10/100/1000 Mbps Ethernet ports, these switches provide fast and reliable connections, enabling seamless data transfer and enhanced communication between devices. The non-blocking switching architecture ensures that full bandwidth is available at all times, maximizing throughput and reducing latency in network traffic.

The AT-8000S series incorporates advanced Layer 2 switching technologies, such as VLAN support, allowing users to segment network traffic for improved performance and security. Virtual Local Area Networks (VLANs) help isolate sensitive data and reduce unnecessary broadcast traffic, enhancing the overall performance of the network.

Quality of Service (QoS) is another significant feature integrated into these switches, prioritizing different classes of network traffic. This functionality ensures that critical applications receive the necessary bandwidth and minimal latency, which is imperative for voice over IP, video conferencing, and other latency-sensitive applications.

In terms of network management, the AT-8000S series provides a variety of options, including an intuitive web-based interface, SNMP support, and the ability to manage switch configurations through console access. This flexibility allows network administrators to monitor performance and manage configurations easily.

The switches are built for durability, featuring a robust design suitable for deployment in various environments, including temperature-sensitive areas. Power over Ethernet (PoE) capability is also available in certain models, allowing network devices like IP cameras and wireless access points to receive power through the same cable as data, simplifying installation and reducing clutter.

Allied Telesis emphasizes security within the AT-8000S series, with features such as port security, DHCP snooping, and IEEE 802.1X authentication to safeguard against unauthorized access and potential threats.

Overall, the Allied Telesis AT-8000S series provides a comprehensive networking solution tailored for modern business needs, combining performance, flexibility, and security to support a growing array of applications and devices within the network.