Longshine LCS-883R-SW2402 User Manual

FCC Certifications

This Equipment has been tested and found to comply with the limits for a
Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference when the equipment is
operated in a commercial environment. This equipment generates, uses, and can radiate
radio frequency energy and, if not installed and used in accordance with the instruction
manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful interference in
which case the user will be required to correct the interference at his own expense.!

This device complies with Part 15 of the FCC Rules. Operation is subject to the following
two conditions: (1) this device may not cause harmful interference, and (2) this device
must accept any interference received; including interference that may cause undesired
operation.

CE Mark Warning

This equipment complies with the requirements relating to electromagnetic compatibility,
EN 55022 class A for ITE, the essential protection requirement of Council Directive
89/336/EEC on the approximation of the laws of the Member States relating to
electromagnetic compatibility.

Company has an on-going policy of upgrading its products and it may be possible that
information in this document is not up-to-date. Please check with your local distributors
for the latest information. No part of this document can be copied or reproduced in any
form without written consent from the company.

Trademarks:
All trade names and trademarks are the properties of their respective companies.

Copyright © 2003, All Rights Reserved.

Document Version: 2.0

The device is a powerful, high-performance Gigabit Ethernet switch, which provides

smart and efficient management functions and supports 26 ports connection, where 24

ports of them are capable of 10/100Mbps and 2 ports capable of 10/100/1000Mbps with

Full/Half duplex capability.

This switch supports various port administrations including speed/duplex/flow

control, ports trunk (port aggregation), port-based / 802.1Q VLAN configurations,

bandwidth control features, port mirroring functions and also some easy miscellaneous

administrative features.

Store-and-forward switching mode promises the low latency plus eliminates all the

network errors, including runt and CRC error packets. To work under full-duplex mode,

transmission and reception of the frames can occur simultaneously without causing

collisions as well as double the network bandwidth.

The switch is plug-n-play without any software to configure and also fully compliant

with all kinds of network protocols. Moreover, the rich diagnostic LEDs on the front-panel

can provide the operating status of individual port and whole system.

Before you start, please check all the contents of this package.

x One 24+2 Gigabit Smart Switch

x One power cord

x Rubber foot

x Rack-mount brackets and screws

x User’s Manual

1

Introduction

Please refer to the following table for LED definition

Type LED Status Operation

Steady Green Power is on

Power

Off Power is off
Steady Green Power on diagnostics testing
Off Power on diagnostics test successful

System

Status

Blinking Green Power on diagnostics test fail
Steady Green Connected as 100Mbps

100M

Off Connected as 10Mbps
Steady Green The port is linking up
Blinking Green There is traffic transverses the port

Port 1~24
(10/100Mbps)

LINK/ACT

Off No connection
Steady Green Linking up / Current connecting speed

SPEED (10M,
100M, 1000M)

Off All off for Linking down
Steady Green There is traffic transverses the port

TX; RX

Off No connection
Steady Amber Full Duplex mode
Off Half Duplex mode

Port 25, 26
(10/100/1000Mbps)

FDX/COL

Blinking Amber Collision

You could use a normal RS-232 cable and connect to the console port on the device. After the
connection, you could run any terminal emulation program (Hyper Terminal, Winterm, Telix, … and
so on) to enter the startup screen of the device. For all the detail software operation, please refer
to “Console Program” session.

 DCE
 9600 (Fix baud rate)
 8 (8 Data bits)
 n (No parity checking)
 1 (1 stop bit)
 None (No flow control)

2

LED Definition

Console Port

AC Power

The switch’s power supply automatically adjusts to line power in the range 100~240 VAC and
50~60 Hz.

Cable Selection

The switch can use the following types of cabling:

x 10BASE-T: Category 3, 4 or 5 UTP/STP
x 100BASE-TX: Category 5 UTP/STP
x 1000BASE-T: Category 5 UTP/STP

Category 5 or enhanced cable is preferred to use with this product in structured wiring
environments. This will ensure correct operation of all ports at 10Mbps, 100Mbps or
1000Mbps.

Station Connection

Connect each station to the switch by a category 5 twisted-pair cable (straight or cross-over cable).
Plug one RJ-45 connector into a front-panel port of the switch, and plug the other RJ-45 connector
into the station’s network adapter.

Switch Connection

As all ports support auto MDI/MDI-X function, the connection is independent of cable type and
allows using a straight cable to make a switch-to-switch connection.
The switch supports 7 groups port-trunk. As each port-trunk group provides 800Mbps bandwidth
(the 7

th

group provides 4Gbps bandwidth) on Full Duplex mode, it is ideal for establishing

switch-to-switch connections.

3

Installation

Main menu

Press [Enter] key and input username and password to login to the console, (default

username / passwordΚadmin / admin) then the Main Menu displays as shown as below:

This powerful 24+2 Gigabit Smart Switch provides the following management function:

Function Statement

Port Configuration and Status

It is a summary of port status and configuration.
You could check operating status of all ports and
setup the port configuration, like Speed, Duplex
mode, Bandwidth Control and Flow Control

VLAN Configuration

Supports up to 26 groups Port-Based / 802.1Q
VLAN

Ports Trunk Configuration

Review and setup the port trunk function. It
supports up to 7 port-trunk groups

Ports Mirroring Configuration

When a port is mirroring, every packet could be
monitored

Miscellaneous

Including Version Information, Change
Username/Password, Save Current
Configurations, Reset to Default Settings

Logout

Terminate the session and logout

4

Console Program