TL-SG2109WEB/TL-SL2210WEB/TL-SL2218WEB/TL-SL2428WEB/TL-SL2452WEB Web Smart Gigabit Switch Family User's Guide

Notice:

If no DHCP server is present in the network, the DHCP client fails to get IP configuration information, the switch then restores the IP parameters to default in several minutes to ensure a valid IP address being equipped.

4.3.2 Aging Time and Dynamic Address Table

A dynamic MAC address table is maintained inside the switch. A MAC address is the physical address of a network device; it is six-bytes long and should be hole in a subnet. A network device can be identified by its MAC address.

A dynamic address table entry contains two items: MAC address and its corresponding switch port. The dynamic address table is volatile. The dynamic address entry begins to age once it has been added; it will be purged if it isn’t renewed in a specified length of time, which is defined as aging time.

The aging time ranges from 0 to 3825 seconds for this switch family.

The default value is 300 seconds. Dynamic address table entry won’t age if 0 is set. The aging time precision is 15 seconds.

4.3.3 Static MAC Address Table

A static MAC address table entry contains a MAC address and its corresponding switch port. All the packets taking that MAC address as their destination will be forwarded to the corresponding switch port.

The static MAC address won’t age, which differs from the dynamic MAC address. The static MAC address table entry is always valid before it is deleted.

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TP-Link TL-SG2109WEB, TL-SL2210WEB, TL-SL2452WEB manual Aging Time and Dynamic Address Table, Static MAC Address Table

TL- SL2428WEB, TL-SL2210WEB, TL-SG2109WEB, TL-SL2218WEB, TL-SL2452WEB specifications

TP-Link offers a diverse range of web-managed Ethernet switches designed to meet the needs of both small businesses and enterprise environments. Among their notable models are the TL-SL2452WEB, TL-SL2218WEB, TL-SG2109WEB, TL-SL2210WEB, and TL-SL2428WEB, all of which incorporate advanced technologies and features that enhance network performance and management.

The TL-SL2452WEB is a Layer 2 managed switch that supports up to 48 Fast Ethernet ports, providing ample connectivity options for numerous devices. It features comprehensive VLAN support, offering options to segment network traffic and enhance security. With its robust Quality of Service (QoS) capabilities, the TL-SL2452WEB prioritizes critical applications, ensuring smooth data transmission in busy network environments.

The TL-SL2218WEB, on the other hand, is a compact 18-port switch designed with small to medium-sized businesses in mind. Its web-based management interface allows for easy configuration and monitoring, enabling network administrators to efficiently manage bandwidth and traffic flow. Additionally, it supports link aggregation, which improves redundancy and increases network performance.

Designed for high-speed local area networks, the TL-SG2109WEB features 9 Gigabit Ethernet ports, making it ideal for data-heavy applications. Its energy-efficient design complies with IEEE 802.3az standards, reducing power consumption without sacrificing performance. The switch also offers enhanced security features, including Port Security and Storm Control, ensuring that the network infrastructure remains secure against potential threats.

The TL-SL2210WEB serves as a versatile solution with 10 Fast Ethernet ports. It is particularly noteworthy for its support of advanced Management Protocols, making it suitable for complex networking setups. This switch also integrates features such as SNMP and RMON, allowing for detailed monitoring and performance reporting.

Lastly, the TL-SL2428WEB is a 28-port managed switch that offers a combination of both Layer 2 and Layer 3 features. It provides extensive management options, from VLANs to routing protocols, making it suitable for larger networks. Its stacking capability allows multiple switches to function as a single unit, simplifying management and enhancing resilience.

In sum, TP-Link's TL-SL2452WEB, TL-SL2218WEB, TL-SG2109WEB, TL-SL2210WEB, and TL-SL2428WEB switches provide a range of features, including web management, advanced security protocols, VLAN support, and energy efficiency. These devices are engineered to enhance network performance, scalability, and security in diverse business environments.