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The difference between access and trunk ports
The difference between access and trunk ports is that Access ports are used to connect terminal devices and provide access to a single VLAN, while Trunk ports are used to connect switches and provide transmission of multiple VLANs; Access ports only transmit data belonging to specified VLANs, while Trunk ports can transmit data from multiple VLANs and use VLAN tags to distinguish them. If you want to know more about access and trunk ports, you can read the articles below this topic.
What is the difference between access and trunk ports?The difference between access and trunk ports: 1. The Access port is used to connect terminal devices and provide access to a single VLAN, while the Trunk port is used to connect between switches and provide transmission of multiple VLANs; 2. The Access port only transmits belonging to the designated VLAN data, and the Trunk port can transmit data of multiple VLANs and use VLAN tags to distinguish them.
What is the function of trunk port?The functions of the Trunk port: 1. Transmit data of multiple VLANs: Trunk ports can transmit data of multiple VLANs at the same time; 2. Realize VLAN expansion: Trunk ports can connect multiple switches to realize VLAN expansion; 3. Across switches Transmit data: Trunk ports can transmit data across different switches; 4. Provide bandwidth aggregation: Trunk ports can aggregate multiple physical links into one logical link, providing greater bandwidth; 5. Simplify configuration management, etc.
What does the Access port do?The functions of the Access port: 1. Connect terminal devices: Access ports are used to connect terminal devices, such as computers, IP phones, etc.; 2. Provide access to a single VLAN: Access ports are usually configured to belong to a specific VLAN; 3. Implement VLAN Isolation: By configuring the Access port as a specific VLAN, isolation between VLANs can be achieved; 4. Control broadcast domain: Access port can limit the scope of the broadcast domain; 5. Simplify configuration management, etc.
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