10/100 Fast Ethernet Switch User’s Guide

3.In the “ Source Address” field, enter the Ethernet (MAC) address of the station, in the form xx:xx:xx:xx:xx:xx; each xx must be a hexadecimal number between 00 and FF.

4.In the “ Source Port” field, type in the port number to which the station is to be connected. For example: the value “ 1” in this field would represent that the station will be connected to port 1 of this switch; the value “ 0” would represent that the station can not be connected to any port of the switch, and the switch will filter out all packets from the station.

5.Set the Status of the entry to Permanent in order to enter and save the settings in the memory of the switch.

Choose SAVE to add the entry to the forwarding table.

The PREPAGE command allows you to see the previous page, and the NEXTPAGE command allows you to see the next page.

The following Custom Filtering Table parameters can be set:

♦Source Address: This field allows you to input the Source Address. This must be a valid MAC address; you will be immediately notified with the message “ Invalid MAC Address!” if you enter an incorrect MAC address.

♦Source Port: This field allows you to enter the receive port for a specified Destination Address. For example, if 00:80:C8:12:33:43 constitutes a destination address for receive port no. 3, and the Switch receives this destination address for port no. 5; this destination address will be discarded. However, if you do not want a destination address to be discarded because of lack of recognition, a zero (0) may be used to specify all ports.

♦Status: This field allows you to toggle between three choices. It represents the filtering portion of the Switch and determines the

Using the Console Interface

57

Page 70 Page 72
Page 71
Image 71
D-Link DES-3208 manual Using the Console Interface
Page 70 Page 72

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.
Top Page Image Contents