10/100 Fast Ethernet Switch User’s Guide

àSelf: This status means that the MAC address was obtained from the Switch itself.

To display the Forwarding Table entries:

1.Choose Spanning Tree Algorithm from the main menu.

2.Choose Forwarding Table from the Spanning Tree Algorithm menu.

3.In the Port(1-8)field, type in the desired port you would like displayed.

4.Choose the PREPAGE command to see the previous page and the NEXTPAGE command to see the next page. Choose EXIT to leave the Forwarding Table.

Figure 6-18. STA, Forwarding Table

Custom Filtering Table

The Custom Filtering Table contains filtering information configured into the Switch by (local or network) management specifying the set of ports to which packets received from specific ports and containing specific destination addresses that are allowed to be forwarded. You can use the Custom Filtering Table for network security purposes thereby aging out or

Using the Console Interface

55

Page 69
Image 69
D-Link DES-3208 manual Custom Filtering Table, STA, Forwarding Table

DES-3208 specifications

The D-Link DES-3208 is a robust and reliable Layer 2 Fast Ethernet unmanaged switch designed to enhance networking capabilities in both small and medium-sized businesses. With a compact and efficient design, the DES-3208 offers seamless connectivity for various devices, ensuring speedy data transfers and enhanced network performance.

One of the key features of the DES-3208 is its 8 Fast Ethernet (10/100 Mbps) ports, which allow for easy expansion of network infrastructure. The switch operates on a non-blocking architecture, which means it can handle multiple data streams simultaneously without compromising performance. This is particularly beneficial in environments where high traffic and data-intensive applications are commonplace.

The DES-3208 supports auto-MDI/MDIX functionality, which eliminates the need for crossover cables as the switch automatically detects the cable type connected. This feature simplifies network setup and allows for flexible configurations, enhancing usability for IT managers and system administrators.

Power-saving technologies are also a hallmark of the D-Link DES-3208. It features innovative Green Ethernet technology that reduces power consumption by detecting inactive ports and adjusting power usage accordingly. This not only contributes to environmental initiatives but also provides cost savings on energy bills over time.

Additionally, the switch supports a variety of network protocols to ensure compatibility with different network environments. These features include IEEE 802.3x flow control, which helps prevent packet loss during data transmissions, and IEEE 802.1p prioritization, ensuring critical traffic is processed in a timely manner.

The fanless design of the DES-3208 contributes to silent operation, making it an ideal choice for office environments where minimal noise is preferred. The compact form factor further allows for easy placement either on a desk or in a rack mount.

Overall, the D-Link DES-3208 is a versatile and efficient solution for businesses seeking an unmanaged switch that balances performance, energy efficiency, and ease of use. It adeptly meets the needs of growing networks while providing essential features that promote reliability and connectivity.