ENTERASYS A2H254-16 P0973BK Switch Module

Product Details Introduction

The switch module has the following common functions:

Network connection: The switch module is used to connect devices in a computer network. It provides multiple network ports that can connect computers, servers, network devices, and other switches to achieve data forwarding and exchange.

Network forwarding: The switch module has a network forwarding function, which can forward data packets to corresponding ports based on their destination addresses, enabling communication between devices. It can identify and learn MAC addresses in the network, and make forwarding decisions based on the MAC address table.

VLAN support: Many switch modules support the VLAN (VLAN) function, allowing network administrators to divide the network into logically independent virtual networks. This can improve network security, performance, and management flexibility.

QoS support: The switch module usually supports the Quality of Service (QoS) function, which is used to prioritize the processing of specific types of network traffic, such as audio, video, or real-time data. Through priority processing, QoS can ensure the performance and reliability of critical applications.

Network security: Switch modules typically provide various network security functions, such as access control lists (ACLs), port security, MAC address filtering, etc., to protect the network from unauthorized access and network attacks.

Management and monitoring: some switch modules provide management and monitoring functions. Through the network management software or the Command-line interface, administrators are allowed to configure switches, monitor network traffic, collect statistics, etc.

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