KTI Networks KGS-2800 Manuale utente

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DOC.130918

ABOUT THIS GUIDE

PURPOSE This guide gives specific information on how to operate and

use the management functions of the switch.

AUDIENCE The guide is intended for use by network administrators who

are responsible for operating and maintaining network

equipment; consequently, it assumes a basic working

knowledge of general switch functions, the Internet Protocol

(IP), and Simple Network Management Protocol (SNMP).

CONVENTIONS The following conventions are used throughout this guide to

show information:

WARRANTY See the Customer Support/ Warranty booklet included with

the product.

A copy of the specific warranty terms applicable to your

Manufacture products and replacement parts can be obtained

from your Manufacture Sales and Service Office pr authorized

dealer.

NOTE:Emphasizes important information or calls your

attention to related features or instructions.

ARNING

Alerts you to a potential hazard that could cause

personal injury.

AUTION

Alerts you to a potential hazard that could cause loss

of data, or damage the system or equipment.

COMPLIANCES AND

SAFETY STATEMENTS

FCC-CLASS A This equipment has been tested and found to comply with the

limits for a Class A computing device pursuant to Subpart J of

part 15 of FCC Rules, which are designed to provide reasonable

protection against such interference when 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.

You are cautioned that changes or modifications not expressly

approved by the party responsible for compliance could void

your authority to operate the equipment.

You may use unshielded twisted-pair (UTP) for RJ-45

connections - Category 3 or better for 10 Mbps connections,

Category 5 or better for 100 Mbps connections, Category 5, 5e,

or 6 for 1000 Mbps connections. For fiber optic connections, you

may use 50/125 or 62.5/125 micron multimode fiber or 9/125

micron single-mode fiber.

CE MARK

DECLARATION

OF CONFORMANCE

FOR EMI AND

SAFETY (EEC)

This equipment has been tested and found to comply with the

protection requirements of European Emission Standard

EN55022/EN61000-3 and the Generic European Immunity

Standard EN55024.

EMC:

EN55022(2006)+A1:2007/CISPR

22:2006+A1:2006

Class A

4K V CD, 8KV,AD

IEC61000-4-2 (2001) 3V/m

IEC61000-4-3( 2002) 1KV – (power line), 0.5KV – (signal line)

IEC61000-4-4(2004) Line to Line: 1KV, Line to Earth: 2KV

IEC61000-4-5 (2001) 130dBuV(3V) Level 2

IEC61000-4-6 (2003) 1A/m

IEC61000-4-8 (2001) Voltage dips:

>95%, 0.5period, 30%, 25periods

IEC61000-4-11(2001) Voltage interruptions:

>95%, 250periods

AUTION

Circuit devices are sensitive to static electricity, which

can damage their delicate electronics. Dry weather conditions

or walking across a carpeted floor may cause you to acquire a

static electrical charge.

To protect your device, always:

Touch the metal chassis of your computer to ground the static

electrical charge before you pick up the circuit device.

Pick up the device by holding it on the left and right edges only.

If you need using outdoor device connect to this device with

cable then you need to addition an arrester on the cable

between outdoor device and this device.

Fig. Addition an arrester between outdoor device and this switch

The switch supports the SFP Vendor includes: Manufacture,

Agilent, Avago and Finisa

NOTE:The switch is indoor device; if it will be used in outdoor

environment or connects with some outdoor device, then it must

use a lightning arrester to protect the switch

ARNING

Self-demolition on Product is strictly prohibited. Damage

caused by self-demolition will be charged for repairing fees.

Do not place product at outdoor or sandstorm.

Before installation, please make sure input power supply and

product specifications are compatible to each other.

To reduce the risk of electric shock. Disconnect all AC or DC

power cord and RPS cables to completely remove power

from the unit.

Before importing / exporting configuration please make sure

the firmware version is always the same.

After firmware upgrade, the switch will remove the

configuration automatically to latest firmware version.

The following publication gives specific information on how to

operate and use the management functions of the switch:

PUBLICATIONS The User’s Manual

This section summarizes the changes in each revision of this

guide.

REVISION

HISTORY

Release Date Revision

1.00 2011/12/08 A1

Contents

ABOUT THIS GUIDE.........................................................................................................i

COMPLIANCES AND SAFETY STATEMENTS......................................................iii

INTRODUCTION................................................................................................................1

OVERVIEW.................................................................................................................................... 1

DESCRIPTION OF HARDWARE.................................................................................4

INSTALLING THE SWITCH..........................................................................................7

SELECTING A SITE................................................................................................................... 7

ETHERNET CABLING ............................................................................................................... 7

EQUIPMENT CHECKLIST....................................................................................................... 8

PACKAGE CONTENTS.............................................................................................................. 8

MOUNTING................................................................................................................................... 8

INSTALLING AN OPTIONAL SFP TRANSCEIVER................................................... 10

CONNECTING TO AC POWER SOURCE........................................................................ 12

CONNECTING TO DC POWER SOURCE........................................................................ 13

FIBER OPTIC SFP DEVICES............................................................................................... 15

SPECIFICATIONS...........................................................................................................31

PHYSICAL CHARACTERISTICS........................................................................................ 31

SWITCH FEATURES................................................................................................................ 31

MANAGEMENT FEATURES.................................................................................................... 1

STANDARDS................................................................................................................................. 1

COMPLIANCES.......................................................................................................................... 33

INTRODUCTION

The SW24GF4TG 24-Ports GbE + 4-Port 10GbE Fiber Switch,

Manufacture network next generation solutions, is a portfolio of

affordable managed switches that provides a reliable

infrastructure for your business network. These switches

deliver more intelligent features you need to improve the

availability of your critical business applications, protect your

sensitive information, and optimize your network bandwidth to

deliver information and applications more effectively. Easy to

set up and use, it provides the ideal combination of

affordability and capabilities for entry level Networking

includes Small Business or enterprise application and helps you

create a more efficient, better-connected workforce.

OVERVIEW

The SW24GF4TG 24-Ports GbE + 4-Port 10GbE Fiber Switch is

broad portfolio of easy-implement managed Ethernet switches.

Models include with 24 ports of 1GbE + 4 ports 10G Ethernet

connectivity, providing ideal flexibility to design suitable

network infrastructure for business requirement. However,

unlike other entry-level switching solutions that provide

advance managed network capabilities only in the costliest

models, all the Series Switches support the advanced security

management capabilities and network features to support

includes data, voice, security, and wireless technologies.

Besides, these switches are easy to deploy and configure,

providing stable and quality performance network services

your business needs.

Front of the Switches

Side of the Switches (FAN Location)

ARCHITECTURE

s, which effectively doubles the

bandwidth of each connection.

vents errors from being propagated

throughout the network.

SWITCH The switch performs a wire-speed, non-blocking switching fabric.

This allows wire-speed transport of multiple packets at low

latency on all ports simultaneously. The switch also features

full-duplex capability on all port

This switch uses store-and-forward technology to ensure

maximum data integrity. With this technology, the entire packet

must be received into a buffer and checked for validity before

being forwarded. This pre

AC 100V~240V

Power In

Port 1-20 GbE SFP

Fiber Connectors

48VDC Power Input Out of band

Management (RJ45)

Port 25-28 10GbE SFP+

Fiber Connector

Port 21-24 GbE RJ45/SFP

Fiber Connectors

(

Combo

)

Console (DB9)

FAN 3 FAN 2 FAN 1

NETWORK

MANAGEMENT

OPTIONS

The switch can also be managed over the network with a web

browser or Telnet application. The switch includes a built-in

network management agent that allows it to be managed

in-band using SNMP or RMON (Groups 1, 2, 3, 9) protocols.

NOTE:For a detailed description of the management features,

refer to the User’s manual.

DESCRIPTION OF

HARDWARE

The switch contains 10/100/1000BASE-T RJ-45 ports. All RJ-45

ports support automatic MDI/MDI-X operation, auto-negotiation

and IEEE 802.3x auto-negotiation of flow control, so the

optimum data rate and transmission can be selected

automatically.

1000BASE-T

PORTS

SFP

TRANSCEIVER

SLOTS

SW24GF4TG supports the Small Form Factor Pluggable (SFP)

transceiver slots port 1 to port 24, the port 21 to port 24 are

shared with RJ-45 (the port 21-24 are combo interface

RJ45/SFP). In the default configuration, if an SFP transceiver

(purchased separately) is installed in a slot and has a valid link

on the port, the associated RJ-45 port is disabled.

The port 25 to 28 Supports 10GbE SFP+ transceiver slots, the

port 25 to 28 are high performance interface for backbone

uplink.

The SW24GF4TG switch includes a display panel for system and

port indications that simplify installation and network

troubleshooting. The LEDs, which are located on left hand side of

the front panel for easy viewing. Details are shown below and

described in the following tables.

PORT AND

SYSTEM STATUS

LEDS

Table 2: Port Status LEDs

P1-P24 SFP P21-P24 TP P25-P26 SFP+ MGMT TP

Indice

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