D-Link DGE-550T Betriebsanweisung PDF herunterladen (Seite 5)

DGE-550T 100/1000 PCI Adapter

Introduction 1

Introduction

Thank you for choosing D-Link DGE-550T, the value leader among dual-speed adapters for PCI Bus personal

computers. This introduction gives a general description of the newer networking technologies found on the DGE-

550T.

The DGE-550T provides the bandwidth capability to support high-end servers and workstations. With Auto-

negotiation, this card can run on two different speeds: 100Mbps, both half- and full-duplex, and 1000Mbps at full

duplex. When running at 1000Mbps, it provides a network throughput of 2Gbps in full-duplex mode.

The card supports IEEE 802.1p Traffic Prioritization for time-sensitive and mission-critical traffic. With IEEE

802.1Q multiple VLAN support, it provides VLAN tables that can filter packets by recognized VLAN tags, strip

VLAN tags when received, and insert VLAN tags when transmitted. VLANs can increase the efficiency and provide

extra security of your network.

The DGE-550T provides IEEE802.3x Flow Control Enhancements, which are needed for a network adapter to

function with a switch. In full-duplex mode, MAC implements the PAUSE control function. This means when a

switch is connected in full-duplex mode and it senses that its buffer will overflow in the near future, the switch will

transmit one standard Ethernet packet that causes the DGE-550T to pause for a period, thus avoiding internal

buffer overflow and packet loss.

The NIC enables simple, scalable network migration, providing the benefit of Gigabit Ethernet networking with the

familiarity of Ethernet.

Features

Designed for versatility and performance, the DGE-550T Adapter provides the following:

• Operability in both 32-bit, 33 MHz and 64-bit, 66 MHz slot servers

• Universal Bus support, 3.3V and 5V

• IPV.4 checksum task off-loading for checksum generation and verification

• Compliance with IEEE 802.3z 1000BASE-SX Gigabit Ethernet standards and IEEE 802.3 Ethernet standards

• Plug-and-Play installation

• Support for 802.1Q VLAN Capacity

• Jumbo frame support

• Adaptive Inter Frame Spacing (IFS) capacity

• Auto-assignment of IRQ numbers and IO address

• Full-duplex Gigabit Ethernet interface that delivers 2Gbps aggregate bandwidth

• One built-in RJ-45 connector

• Support for Gigabit Ethernet over standard Category 5 and 5e UTP wiring for distances up to 100 meters

• Auto-negotiation to the highest available speed

• Four LED indicators: Link/Activity, Full Duplex, 1000Mbps, 100Mbps

• Driver

†

support for:

√ Linux kernel v. 2.4 and up

†

Check http://www.dlink.com for newest release of drivers.

1 2 3 4 5 6 7 8 9 10 ... 13 14

Keine Kommentare

D-Link DGE-550T Betriebsanweisung Seite 5