10/100 Fast Ethernet Switch User’s Guide

Data forwarding rate 14,880 pps per port at 100% of wire-speed for 10Mbps speed.

Data forwarding rate 148,800 pps per port at 100% of wire-speed for 100Mbps speed.

Data filtering rate eliminates all error packets, runts, etc. at 14,880 pps per port at 100% of wire-speed for 10Mbps speed.

Data filtering rate eliminates all error packets, runts, etc. at 148,800 pps per port at 100% of wire-speed for 100Mbps speed.

8K active MAC address entry table per device with self learning and table aging.

8 MB packet buffer per device.

Supports broadcast storm rate filtering.

Management

RS-232 console port for out-of-band network management via a PC.

Spanning Tree Algorithm Protocol for creation of alternative backup paths and prevention of indefinite network loops.

D-View Network Management Program for standard SNMP-based management.

Fully configurable either in-band or out-of-band control via SNMP based software.

Flash memory for software up-grade. This can be done in-band via BOOTP/TFTP. D-View or out-of-band console can also initiate a download request.

Built-in SNMP management: MIB-I (RFC 1156), MIB-II (RFC 1213), Bridge MIB (RFC 1268) and D-Link proprietary MIB.

4

Introduction

Page 18
Image 18
D-Link DES-3208 manual Management

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.