D-Link DES-3624 manual Performance features, Management

Stackable NWay Ethernet Switch User’s Guide

♦One slide-in module interface in the front panel for 1 or 2 ports 10/100M Ethernet connection. Three optional modules are available: 2-port TX, 2-port FX (MT-RJ), and 1-port FX (SC).

♦Stacking Input/Output port slide-in module in the rear panel for stacking to another device to implement a high-port count, manageable switch. Three-port module for master device and one-port module for a client device.

Performance features

♦Store and forward switching scheme capability to support rate adaptation and protocol conversion.

♦Full- and half-duplex for 10Mbps and 100Mbps connections. The optional 1000BASE-SX and 1000BASE-LX modules operate at full-duplex only. The optional 1000BASE-T module, however, can be negotiated to 1000M/half.

♦Auto polarity detection and correction of incorrect polarity on the receive twisted pair at each port.

♦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 forwarding rate 1,488,100 pps per port at 100% of wire-speed for 1000Mbps 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.

♦Data filtering rate eliminates all error packets, runts, etc. at 1,488,100 pps per port at 100% of wire- speed for 1000Mbps speed.

♦12K active MAC address entry table per device with automatic learning and aging (10 to 9999 seconds).

♦12 MB packet buffer per device.

♦Supports Broadcast Storm filtering.

♦Supports IGMP Multicast snooping.

Management

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

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

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

♦Flash memory for software upgrade. This can be done in-band via BOOTP/TFTP. Out-of-band console can also initiate a download request.

♦Built-in SNMP management: Bridge MIB (RFC 1493), RMON MIB (RFC 1757), and MIB-II (RFC 1213).

Introduction 13