24-Port 10/100/1000 Gigabit Switch with Webview and PoE

Security Tab - 802.1x Settings

Port based authentication enables authenticating system users on a per-port basis via an external server. Only authenticated and approved system users can transmit and receive data. Ports are authenticated via the RADIUS server using the Extensible Authentication Protocol (EAP).

The IEEE 802.1X (dot1X) standard defines a port-based access control procedure that prevents unauthorized access to a network by requiring users to first submit credentials for authentication. Access to all switch ports in a network can be centrally controlled from a server, which means that authorized users can use the same credentials for authentication from any point within the network

The operation of 802.1X on the Switch requires the following:

•The Switch must have an IP address assigned.

•RADIUS authentication must be enabled on the Switch and the IP address of the RADIUS server specified.

•802.1X must be enabled globally for the Switch.

•Each Switch port that will be used must be set to dot1X “Auto” mode.

•Each client that needs to be authenticated must have dot1X client software installed and properly configured.

•The RADIUS server and 802.1X client support EAP. (The Switch only supports EAPOL in order to pass the EAP packets from the server to the client.)

•The RADIUS server and client also have to support the same EAP authentication type – MD5. (Some clients have native support in Windows, otherwise the dot1x client must support it.)

To enable 802.1X System Authentication Control, select Radius.

When 802.1X is enabled, you need to configure the parameters for the authentication process that runs between the client and the Switch (that is, authenticator), as well as the client identity lookup process that runs between the Switch and authentication server. These parameters are described in this section.

Operation Mode. Allows single or multiple hosts (clients) to connect to an 802.1X-authorized port. (Options: Single-Host, Multi-Host; Default: Single-Host)

Maximum Count. The maximum number of hosts that can connect to a port when the Multi-Host operation mode is selected. (Range: 1-1024; Default: 5)

Mode. Sets the authentication mode to one of the following options:

Chapter 5: Using the Web-based Utility for Configuration

Figure 5-29: Security - 802.1x Settings

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Security Tab - 802.1x Settings

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Linksys SRW2024P manual Security Tab 802.1x Settings, Security 802.1x Settings
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SRW2024P specifications

The Linksys SRW2024P is a robust and versatile managed switch designed to meet the networking needs of small to medium-sized businesses. This switch features 24 Ethernet ports, making it suitable for connecting multiple devices while delivering exceptional performance and reliability. One of the standout features of the SRW2024P is its Power over Ethernet (PoE) capability, allowing users to power devices like IP cameras, VoIP phones, and wireless access points directly from the switch, eliminating the need for additional power sources and simplifying installations.

The SRW2024P supports a range of advanced technologies, including VLANs (Virtual Local Area Networks), which enable network segmentation and improved security by isolating different network segments. This segmentation can help enhance performance and control broadcast domains effectively. Additionally, the switch supports Quality of Service (QoS), allowing users to prioritize network traffic, ensuring that critical applications receive the necessary bandwidth for optimal performance. This feature is particularly beneficial in environments with high-definition video streaming or VoIP communications.

Another critical aspect of the Linksys SRW2024P is its support for robust network security protocols. With features like 802.1X port-based authentication, network administrators can enforce strict access control policies, ensuring that only authorized devices can connect to the network. The switch also provides basic security features such as MAC address filtering and access control lists (ACLs), enhancing the overall security of the network.

The easy-to-use web-based management interface makes it simple for administrators to configure and monitor the switch. It provides real-time information about network performance, port status, and traffic statistics, allowing for effective troubleshooting and management. The SRW2024P also includes the capability for SNMP (Simple Network Management Protocol), enabling integration with third-party network management solutions for more advanced monitoring and control.

In terms of physical characteristics, the Linksys SRW2024P is designed for reliable performance in various environments, with a compact rack-mountable chassis. This design allows for easy installation in standard 19-inch racks, making it a practical choice for businesses looking to optimize their network infrastructure.

In summary, the Linksys SRW2024P managed switch combines advanced networking features, ease of management, and PoE capabilities, making it an ideal choice for growing businesses looking to enhance their connectivity and network performance. With its reliable security measures, VLAN support, and QoS capabilities, the SRW2024P provides a solid foundation for a robust and scalable network.
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