In recent years, with the vigorous development of the content industry, film and television works have become an indispensable part of popular cultural life. With its unique perspective and the joint collaboration of the team, we have launched a series of brand-new sitcoms.
Last month, our sales team traveled to Brazil for ABRINT 2025, connecting with visitors from all over the world, showcasing our latest upgraded OLT and ONU products, and at the same time, explaining how to change network infrastructure and make it easier to build networks in combination with our POF
Switch
Switch is an intelligent network device, mainly used to connect multiple network devices. On the basis of the MAC address contained in the data packet, it forwards the data packet to the correct destination port to realize communication between different network devices. Switches can improve network performance, reduce network conflicts, and provide higher security and reliability.
Basic working principle
Receive data packets: First receive data packets from connected devices.
Analyze data packets: Analyze the MAC address and other information in the data packet to determine the destination address of the data packet.
Forward data packets: Forward data packets to the correct destination port according to the MAC address.
Type
Layer 2 switch: Works at the data link layer, only recognizes MAC addresses, and is mainly used to connect devices in LANs.
Layer 3 switch: Works at the network layer, not only recognizes MAC addresses, but also recognizes IP addresses, and can connect network devices in different network segments.
HSGQ offers a comprehensive range of network switches designed to optimize your network infrastructure for efficiency and scalability. From managed Gigabit Ethernet switches for enterprise environments to versatile PoE switches that power IP cameras and VoIP phones over network cables, our switches are tailored to meet the specific requirements of your network architecture.
