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FCC Warning

This equipment has been tested and found to comply with theregulations 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 this users guide, 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 willbe required to correct the interference at his or her own expense.

CE Mark WarningThis is a Class A product. In a domestic environment, this product

may cause radio interference, in which case the user may be required

to take adequate measures.

VCCI WarningThis is a product of VCCI Class A Compliance.

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UL Warning

a) Elevated Operating Ambient Temperature- If installed in a closedor multi-unit rack assembly, the operating ambient temperature of the

rack environment may be greater than room ambient. Therefore,

consideration should be given to installing the equipment in an

environment compatible with the manufacturer's maximum rated

ambient temperature (Tmra).

b) Reduced Air Flow- Installation of the equipment in a rack should

be such that the amount of air flow required for safe operation of theequipment is not compromised.

c) Mechanical Loading- mounting of the equipment in the rack

should be such that a hazardous condition is not achieved due to

uneven mechanical loading.

d) Circuit Overloading- Consideration should be given to the

connection of the equipment to the supply circuit and the effect that

overloading of circuits might have on over current protection and

supply wiring. Appropriate consideration of equipment nameplate

ratings should be used when addressing this concern.

e) Reliable Earthing - Reliable earthing of rack-mounted equipment

should be maintained. Particular attention should be given to supply

connections other than direct connections to the branch circuit (e.g.,

use of power strips).

Ver. C1-1.00

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1

TableofContents

Introduction.........................................................................................4

GigabitEthernetTechnology...........................................................4

FastEthernetTechnology................................................................5

SwitchingTechnology......................................................................6

VLAN(VirtualLocalAreaNetwork)..................................................7

Features...........................................................................................7

Unpackingand

Installation

..................................................................

9

Unpacking........................................................................................9

Installation.......................................................................................9

RackMounting...............................................................................10

ConnectingNetworkCable............................................................11

ACPower........................................................................................12

IdentifyingExternal

Components

......................................................

19

FrontPanel.....................................................................................19

RearPanel......................................................................................20

UnderstandingLEDIndicators............................................................21

PowerandSystemLEDs.................................................................21

100BASE

TX

Port

1~24

Status

LEDs

................................................

22

Combo1000BASET/miniGBICPort25~26StatusLEDs................22

1000BASETPort27~28StatusLEDs..............................................23

Configuration.....................................................................................24

InstallingtheWebManagementUtility.........................................24

DiscoveryList.................................................................................25

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MonitorList....................................................................................26

DeviceSetting................................................................................28

Toolbar...........................................................................................31

ConfiguringtheSwitch...................................................................32

Login...............................................................................................32

SetupSetting..................................................................................34

PortSettings...............................................................................34

IEEE802.1Q

VLAN

......................................................................

35

TrunkSetting..............................................................................49

MirrorSetting.............................................................................51

IEEE802.1pDefaultPriority.......................................................52

BroadcastStormControlSetting...............................................53

AdvancedSetting...........................................................................54

SNMPSetting

.............................................................................

54

SpanningTreeSetting................................................................56

802.1xSetting............................................................................59

IGMPSnoopingSetting..............................................................61

IGMPVLANSetting....................................................................64

SystemSetting...............................................................................66

SystemInformation....................................................................66

SystemSetting...........................................................................67

TrapSetting................................................................................68

PasswordSetting........................................................................69

Statistic.......................................................................................70

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3

FactoryReset.............................................................................72

BackupSetting...........................................................................72

FirmwareUpload.......................................................................73

SystemReboot...........................................................................73

Logout........................................................................................74

TechnicalSpecifications.....................................................................72

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4

INTRODUCTION

This chapter describes the features of the TEG424WS 24Port

10/100MbpsWebSmartSwitchw/4GigabitPortsand2MiniGBIC

slots,

and

some

background

information

about

Ethernet/Fast

Ethernet/GigabitEthernetswitchingtechnology.

GigabitEthernetTechnology

GigabitEthernet isan extensionof IEEE802.3 Ethernetutilizing the

same packet structure, format, and support for CSMA/CD protocol,

full

duplex,

flow

control,

and

management

objects,

but

with

a

tenfold

increase intheoreticalthroughputover100MbpsFastEthernetand

ahundredfoldincreaseover10MbpsEthernet.Sinceitiscompatible

with all 10Mbps and 100Mbps Ethernet environments, Gigabit

Ethernet provides a straightforward upgrade without wasting a

companys existing investment in hardware, software, and trained

personnel.

Theincreased

speed

and

extra

bandwidth

offered

by

Gigabit

Ethernet

is essential to coping with the network bottlenecks that frequently

developascomputersandtheirbussesgetfasterandmoreusersuse

applications thatgeneratemore traffic.Upgradingkeycomponents,

such as your backbone and servers to Gigabit Ethernet can greatly

improvenetworkresponsetimesaswellassignificantlyspeedupthe

trafficbetweenyoursubnets.

Gigabit Ethernet enables fast optical fiber connections to support

video conferencing, complex imaging, and similar dataintensive

applications.Likewise,sincedatatransfersoccur10timesfasterthan

FastEthernet,serversoutfittedwithGigabitEthernetNICsareable

toperform10timesthenumberofoperationsinthesameamountof

time.

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5

Inaddition,thephenomenalbandwidthdeliveredbyGigabitEthernet

is the most costeffective method to take advantage of today and

tomorrowsrapidly improvingswitchingandrouting internetworking

technologies. And with expected advances in the coming years in

silicon

technology

and

digital

signal

processing

that

will

enable

Gigabit Ethernet toeventuallyoperateover unshielded twistedpair

(UTP) cabling, outfitting your network with a powerful 1000Mbps

capablebackbone/serverconnectioncreatesaflexiblefoundationfor

thenextgenerationofnetworktechnologyproducts.

FastEthernetTechnology

The growing importance of LANs and the increasing complexity of

desktop computing applications are fueling the need for high

performance networks. A number of highspeed LAN technologies

have been proposed to provide greater bandwidth and improve

client/server response times. Among them, 100BASET (Fast

Ethernet) provides a nondisruptive, smooth evolution from the

current

10BASET

technology.

The

nondisruptive

and

smooth

evolutionnature,andthedominatingpotentialmarketbase,virtually

guarantees costeffective and high performance Fast Ethernet

solutions.

100MbpsFastEthernetisastandardspecifiedbytheIEEE802.3LAN

committee. It is an extension of the 10Mbps Ethernet standard

with the ability to transmit and receive data at 100Mbps, while

maintainingthe

CSMA/CD

Ethernet

protocol.

Since

the

100Mbps

Fast

Ethernetiscompatiblewithallother10MbpsEthernetenvironments,

it provides a straightforward upgrade and takes advantage of the

existinginvestmentinhardware,software,andpersonneltraining.

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SwitchingTechnology

Another approach to pushing beyond the limits of Ethernet

technology is the development of switching technology. A switch

bridges Ethernet packets at the MAC address level of the Ethernetprotocol transmitting among connected Ethernet or Fast Ethernet

LANsegments.

Switching is a costeffective way of increasing the total network

capacity available to users on a local area network. A switch

increasescapacityanddecreasesnetwork loadingbydividinga local

area

network

into

different

segments,

which

dont

compete

witheachotherfornetworktransmissioncapacity.

The switch acts as a highspeed selective bridge between the

individualsegments. Theswitch,withoutinterferingwithanyother

segments, automatically forwards traffic that needs to go from one

segment to another. By doing this the total network capacity is

multiplied, while still maintaining the same network cabling and

adaptercards.

Switching LAN technology is a marked improvement over the

previousgenerationofnetworkbridges,whichwerecharacterizedby

higherlatencies. Routershavealsobeenusedtosegmentlocalarea

networks, but the cost of a router, the setup and maintenance

requiredmakeroutersrelativelyimpractical. Todayswitchesarean

ideal

solution

to

most

kinds

of

local

area

network

congestionproblems.

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7

VLAN(VirtualLocalAreaNetwork)

AVLAN isagroupof endstations that are notconstrained by their

physical location and can communicate as if a common broadcast

domain,aLAN.TheprimaryutilityofusingVLANistoreducelatencyand need for routers, using faster switching instead. Other VLAN

utilityincludes:

Security, Security is increased with the reduction of opportunity in

eavesdroppingonabroadcastnetworkbecausedatawillbeswitched

toonlythoseconfidentialuserswithintheVLAN.

Cost

Reduction,

VLANs

can

be

used

to

create

multiple

broadcast

domains,thuseliminatingtheneedofexpensiverouters.

Features

24x100BASETXAutonegotiationFastEthernetports 4x1000BASETAutonegotiationGigabitEthernetports 2 x 1000BASET MiniGBIC (AutoSense) Gigabit slots for

optionalminiGBICtransceivertoextenddistance,sharewith2

1000BASETports

All 1000BASET ports support auto MDI/MDIX, so there is noneedtousecrossovercablesoranuplinkport

Half duplex transfer mode for connection speed 10Mbps and100Mbps

Full duplex transfer mode for connection speed of 10Mbps,100Mbpsand1000Mbps

StoreandForwardswitchingschemecapabilitytosupportrateadaptationandensuredataintegrity

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Up to 8K unicast addresses entities per device, selflearning,andtableaging

128KBytespacketbuffer SupportsIEEE802.3xflowcontrolforfullduplexmodeports SupportsIEEE802.1QVLAN SupportsIEEE802.1pPriorityQueues SupportsStaticPortTrunk SupportsIGMPSnooping SupportsSNMPforRFC1213MIBIIandPrivateMIB SupportsIEEE802.1DSpanningTree Supports802.1xportbasedaccesscontrol SupportsBroadcastStormControl SupportsPortMirroring SupportsPortSettingforSpeed,Flowcontrol EasyconfigurationviaWEBBrowser EasysettingviaWebManagementUtility Standard19Rackmountsize

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9

UNPACKINGANDINSTALLATION

Thischapterprovidesunpackingand installation informationforthe

Switch.

Unpacking

Open the shipping cartons of the Switch and carefully unpacks its

contents. Thecartonshouldcontainthefollowingitems:

TEG424WSSwitch MultiLanguageQuickInstallationGuide CDCOM(Utility&UsersGuide) PowerCord RackMountKitIfanyitemisfoundmissingordamaged,pleasecontactyour local

resellerforreplacement

Installation

The site where you install the hub stack may greatly affect its

performance.Wheninstalling,considerthefollowingpointers:

Install the Switch in a fairly cool and dry place. See TechnicalSpecificationsfortheacceptabletemperatureandhumidityoperating

ranges.

Install the Switch in a site free from strong electromagnetic field

generators (such as motors), vibration, dust, and direct exposure to

sunlight.

Leave at least 10cm of space at the front and rear of the hub for

ventilation.

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Install the Switch on a sturdy, level surface that can support its

weight,or inanEIAstandardsizeequipmentrack. For information

onrackinstallation,seethenextsection,RackMounting.When

installing

the

Switch

on

alevel

surface,

attach

the

rubber

feet

tothebottomofeachdevice. Therubberfeetcushionthehuband

protectthehubcasefromscratching.

Figure1.Attachtheadhesiverubberpadstothebottom

RackMounting

The

switch

can

be

mounted

in

an

EIA

standardsize,

19

inch

rack,

which can be placed in a wiring closet with other equipment.

Attach the mounting brackets at the switchs front panel (one on

eachside),andsecurethemwiththeprovidedscrews.

Figure2.CombinetheSwitchwiththeprovidedscrews

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11

Then, use screws provided with the equipment rack tomounteach

switchintherack.

Figure3.MounttheSwitchintherack

ConnectingNetworkCable

TheSwitchsupports24port10/100Mbps100BASETXFastEthernet

and

it

runs

both

in

half

and

full

duplex

mode

using

two

pair

of

Category5networkcable.

The Switch also supports 4port 10/100/1000Mbps 1000BASET

Gigabit Ethernet that runs in Autonegotiation mode and 10Mbps

Ethernet or 100Mbps Fast Ethernet that runs both in half and full

duplex mode and 1000Mbps Gigabit Ethernet runs in full duplex

modeusingfourpairofCategory5,5eor6networkCable.

These

RJ45

ports

are

AutoMDI

type

port.

The

Switch

can

auto

transform to MDIII or MDIX type, so you canjust make an easy

connection that without worrying if you are using a standard or

crossoverRJ45cable.

There are additional 2 ports miniGBIC slot for optional miniGBIC

module.

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ACPower

The Switch used the AC power supply 100240V AC, 5060 Hz. The

power

switch

is

located

at

the

rear

of

the

unit

adjacent

to

the

AC

powerconnectorandthesystemfan.Theswitchspowersupplywill

adjusttothelocalpowersourceautomaticallyandmaybeturnedon

withouthavinganyorallLANsegmentcablesconnected.

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19

IDENTIFYINGEXTERNALCOMPONENTS

Thischapter

describes

the

front

panel,

rear

panel,

and

LED

indicators

oftheSwitch.

FrontPanel

LEDIndicators:

Comprehensive LED indicators display the status of the switch and

thenetwork(seetheLEDIndicatorschapterbelow).

100BASETXFastEthernetPorts(Port1~24):

Theseportssupportnetworkspeedsofeither10Mbpsor100Mbps,

andcanoperateinhalf andfull duplextransfermodes.Theseports

also supports automatic MDI/MDIX crossover detection function

givestrueplugandplaycapability,justneedtopluginthenetwork

cable to the hub directly and dont care if the end node is NIC

(NetworkInterface

Card)

or

switch

and

hub.

1000BASETGigabitEthernetPorts(Port25~28):

The Switch four Gigabit twisted pair ports, supported auto negotiable

10/100/1000Mbps and auto MDI/MDIX crossover detection function, this

functiongivestrueplugandplaycapability,justneedtopluginthe

networkcable to thehubdirectlyanddontcare if theendnode is

NIC

(Network

Interface

Card)

or

switch

and

hub.

These

ports

can

operate in halfduplex mode for 10/100Mbps and full duplex mode for

10/100/1000Mbps.

Note:WhentheportwassettoForcedMode,theAutoMDI/MDIXwillbedisabled.

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20

MiniGBICslots(Port25~26)

TheSwitch isequippedwithtwocombominiGBICports,supported

optional1000BASE

SX/LX

mini

GBIC

module.

The 1000BASET port 25 and 26 are the same ports with the mini

GBICport25and26,whenplugintheminiGBICmodule,thedevice

willactivateminiGBIC,andtheRJ45portwillbedisabled.

Reset:

TheResetbuttonistoresetallthesettingbacktothefactorydefault.

Note:Besurethatyourecordedthesettingofyourdevice,allcurrent settings will be erased when pressing the Reset

button.

RearPanel

TherearpaneloftheSwitchconsistsofanACpowerconnector.The

followingshows

the

rear

panel

of

the

Switch.

Figure4.Rearpanel

ACPower

Connector:

Thisisathreeprongedconnectorthatsupportsthepowercord.Plug

in the female connector of the provided power cord into this

connector, and the male into a power outlet. Supported input

voltagesrangefrom100240VACat5060Hz.

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21

UNDERSTANDINGLEDINDICATORS

The

front

panel

LEDs

provides

instant

status

feedback,

and,

helpsmonitorandtroubleshootwhenneeded.

Figure5.LEDindicators

PowerandSystemLEDs

POWER:PowerIndicator

On : WhenthePowerLEDlightson,theSwitchisreceivingpower.

Off : WhenthePowerturnsofforthepowercordhasimproperconnection.

SYSTEM:ManagementIndicator

Blinking : WhentheCPUisworking,theSystemLEDisblinking.

On/Off : TheCPUisnotworking.

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22

100BASETXPort1~24StatusLEDs

Link/ACT:Link/ActivityOn : When the Link/ACT LED lights on, the respective port is successfully

connectedtoanEthernetnetwork.

Blinking : WhentheLink/ACTLEDisblinking,theportistransmittingorreceiving

dataontheEthernetnetwork.

Off : Nolink.

100MbpsOn : Whenthe100MbpsLEDlightson,therespectiveportisconnectedtoa

100MbpsFastEthernetnetwork.

Off : Whentherespectiveportisconnectedtoa10MbpsEthernetnetwork

Combo1000BASET/miniGBICPort25~26StatusLEDs

Link/ACT:

Link/Activity

On : WhentheLink/ACTLEDlightson,therespectiveportissuccessfullyconnectedtoanEthernetnetwork.

Blinking : When the Link/ACT LED is blinking, the port is transmitting orreceivingdataontheEthernetnetwork.

Off : Nolink.

1000MbpsOn : Whenthe1000MbpsLEDlightson,therespectiveportisconnected

toa1000MbpsGigabitEthernetnetwork.

Off : When the respective port is connected to a 10Mbps Ethernet or100MbpsFastEthernetnetwork

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23

100MbpsOn

:

When

the

100Mbps

LED

lights

on,

the

respective

port

is

connected

toa100MbpsFastEthernetnetwork.

Off : When the respective port is connected to a 10Mbps Ethernet or1000MbpsGigabitEthernetnetwork.

miniGBICOn : When the miniGBIC LED lights on, the respective port is inserted

miniGBICmodule.

Off

:

Nomini

GBIC

module

inserted.

1000BASETPort27~28StatusLEDs

Link/ACT:Link/ActivityOn : WhentheLink/ACTLEDlightson,therespectiveportissuccessfully

connectedtoanEthernetnetwork.

Blinking : When the Link/ACT LED is blinking, the port is transmitting or

receivingdata

on

the

Ethernet

network.

Off : Nolink.

1000MbpsOn : Whenthe1000MbpsLEDlightson,therespectiveportisconnected

toa1000MbpsGigabitEthernetnetwork.

Off : When the respective port is connected to a 10Mbps Ethernet or

100Mbps

Fast

Ethernet

network

100MbpsOn : Whenthe100MbpsLED lightson,therespectiveport isconnected

toa100MbpsFastEthernetnetwork.

Off : When the respective port is connected to a 10Mbps Ethernet or

1000MbpsGigabitEthernetnetwork.

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24

CONFIGURATION

Through

the

Web

Browser

you

can

configure

the

Switch

such

asVLAN,PortTrunking,JumboFrameetc.

WiththeattachedWebManagementUtility,youcaneasilydiscover

alltheWebManagementSwitch,assigntheIPAddress,changingthe

passwordandupgradingthenewfirmware.

InstallingtheWebManagementUtility

The following are stepbystep instructions for installing the Web

Managementutility.

1. InserttheUtilityCDintheCDROMDrive.2. ClickInstallUtilityicontostart

Figure6

3. Followtheonscreeninstructionstoinstalltheutility.4. Uponcompletion,gotoProgramFiles TRENDnet Web

SmartSwitchManagementUtilityandopentheWeb

Managementutility.

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25

Figure7.WebManagementUtility

TheWebManagementUtilityisdividedintofoursections,Discovery

List,Monitor List,Device Setting and Toolbarfunction, for details

instruction,followthebelowsection.

DiscoveryList

This is the list where you can discover all the Web management

devicesintheentirenetwork.

By pressing the Discover button, you can list all the Web

Managementdevices

in

the

discovery

list.

Double click or press the Add tomonitor list button to select a

devicefromtheDiscoveryListtotheMonitorList.

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26

SystemworddefinitionsintheDiscoveryList:

MAC

Address:

Shows

the

device

MAC

Address.

IPAddress:ShowsthecurrentIPaddressofthedevice. Protocolversion:ShowstheversionoftheUtilityprotocol. ProductName:Showsthedeviceproductname. SystemName:Showstheappointeddevicesystemname. DHCP:ShowstheDHCPstatusofthedevice. Location:Showswherethedeviceislocated. TrapIP:ShowstheIPwheretheTraptobesent. SubnetMask:ShowstheSubnetMasksetofthedevice. Gateway:ShowstheGatewaysetofthedevice.MonitorList

AlltheWebSmartDeviceintheMonitorListcanbemonitored;you

canalso

receive

the

trap

and

show

the

status

of

the

device.

SystemworddefinitionsintheMonitorList:

S: Shows the system symbol of the WebSmart device,representfordevicesystemisnotalive.

IPAddress:ShowsthecurrentIPaddressofthedevice. MACAddress:ShowsthedeviceMACAddress. Protocolversion:ShowstheversionoftheUtilityprotocol. ProductName:Showsthedeviceproductname. SystemName:Showstheappointeddevicesystemname. DHCP:ShowstheDHCPstatusofthedevice. Location:Showswherethedeviceislocated.

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27

TrapIP:ShowstheIPwheretheTraptobesent. SubnetMask:ShowstheSubnetMasksetofthedevice. Gateway:ShowstheGatewaysetofthedevice.

ViewTrap: The Trap function can receive events that happen from

theWebManagementSwitchintheMonitorList.ForinformationonTrap settings using the Web Management Utility refer to the TrapSettingsectioninthemanual.Thereisa lightindicatorneartheViewTrapbutton.AGreen light

indicates

that

there

has

not

been

any

new

trap

information

transmitted. A Red light indicates new trap information being

transmittedandissetasaremindertoviewthetrap.(Figure8)

Figure8.ViewTrapbutton

Whenthe

View

Trap

button

is

clicked,

aTrap

Information

window

willpopout, itwillshowthetrap information includingtheSymbol,

Time,DeviceIPandtheEventoccurred.(Figure9)

The symbol represents the trap signal arise, this symbol will

disappearafteryoureviewandclickontheeventrecord.

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28

Figure9.TrapInformation

Note: Inorder to receive Trap information, the switchhas tobe configured

withTrap

IP

and

Trap

Events

in

Web

browser,

which

are

available

in

the

Trap

SettingMenu(seePage68fordetail).

AddItem:ToaddadevicetotheMonitorListmanually,entertheIP

Addressofthedevicethatyouwanttomonitor.

DeleteItem:TodeletetheselecteddeviceintheMonitorList.

DeviceSetting

YoucansetthedevicebyusingthefunctionkeyintheDeviceSetting

Dialogbox.

ConfigurationSetting: In thisConfigurationSetting,youcanset the

IP Address, Subnet Mask, Gateway, Set Trap to (Trap IP Address),

Systemname,LocationandDHCPfunction.

Select thedevice intheDiscovery listorMonitorListandpress this

button,thentheConfigurationSettingwindowwillpopoutasFigure

10,afterfillingupthedatathatyouwanttochange,youmustfillup

the password and press the Set to process the data changed

immediately. The default password of this TEG424WS Gigabit Web

SmartSwitchconfigurationisadmin.

Figure10.ConfigurationSetting

PasswordChange:YoucanusethisPasswordChangewhenyouneed

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29

tochangethepassword,fillinthepasswordneededinthedialogbox

and press Set button to proceed the password change

immediately.

Figure11.PasswordChange

FirmwareUpgrade:When thedevicehasanew function, therewill

beanew

firmware

to

update

the

device,

use

this

function

to

update.

Select thepath ofwhere the firmware updated firmware is located

byclickingBrowse.Onceyouhaveselectedthefirmware,typethe

passwordofthedeviceandclicktheStartbuttontoproceed.

Figure12.FirmwareUpgrade

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30

AccessWeb:Double click the device in the Monitor List or select a

device in the Monitor List and press this WebAccess button to

accessthe

device

in

Web

browser.

DHCP Refresh: Press this DHCP Refresh button to refresh IP

addressofselecteddeviceformDHCPserver.

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31

Toolbar

Thetoolbar

in

the

Web

Management

Utility

have

four

main

tabs,

File,

View,OptionsandHelp.

IntheFileTAB,thereareMonitorSave,MonitorSaveAs,Monitor

LoadandExit.

Monitor Save: To record the setting of the Monitor List to the

default, when you open the Web Management Utility next time, it

willauto

load

the

default

recorded

setting.

MonitorSaveAs:TorecordthesettingoftheMonitorListinappointedfilenameandfilepath.

Monitor Load: To manually load the setting file of theMonitorList.

Exit:ToexittheWebManagementUtility.In

the

View

TAB,

there

are

view

log

and

clear

log

function,

this

functionwillhelpyoutoshowtrapsetting.

View Log: To show the event of the Web ManagementUtilityandthedevice.

ClearLog:toclearthelog.In theOptionTAB, there are Refresh Time function, this function

helps

you

to

refresh

the

time

of

monitoring

the

device.Choose

15

secs, 30 secs, 1 min, 2 min and 5 min to select the time of

monitoring.

IntheHelpTAB,thereisAboutfunction,itwillshowtheversionof

theWebManagementUtility.

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32

ConfiguringtheSwitch

TheTEG

424WS

Gigabit

Web

Smart

Switch

has

aWeb

GUI

interface

forsmartswitchconfiguration.TheSwitchcanbeconfiguredthrough

theWebBrowser.Anetworkadministratorcanmanage,controland

monitortheswitchfromthelocalLAN.Thissectionindicateshowto

configuretheSwitchtoenableitssmartfunctions

Login

Before you configure this device, note that when the Web Smart

Switch isconfiguredthroughanEthernetconnection,makesurethe

managerPCmustbesetonsametheIPnetwork.Forexample,when

the default network address of the default IP address of the Web

Smart Switch is192.168.0.1, then the manager PC should be set at

192.168.0.x (where x is a number between 2 and 253), and the

defaultsubnetmaskis255.255.255.0.

OpenInternetExplorer5.0oraboveWebbrowser.

Enter IP address http://192.168.0.1 (the factorydefault IP address

setting)totheaddresslocation.

Figure13.

Or through the Web Management Utility, you do not need to

remembertheIPAddress,selectthedeviceshownintheMonitorList

of the Web Management Utility to settle the device on the Web

Browser.Whenthefollowingdialogpageappears,remainenterthe

default password "admin" and press Login to enter the main

configurationwindow.

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33

Figure14.

Afterenteringthepassword,themainpagecomesup,thescreenwill

displaythe

device

status.

Figure15SystemInformation

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34

SetupSetting

Findthat

there

are

seven

items,

including

PortSetting, IEEE802.1Q

VLAN Settings, Trunk Setting, Mirror Setting, IEEE 802.1p DefaultPriority,BroadcastStromControlSettinginSetupmenu.PortSettings

In Port Settings menu (Figure 16), this page will show each ports

status,selecteddropdownmenutoseteachportsSpeed,andQoSprioritythenpressApplybuttontoactivatechanges.Torefreshtheinformation table to view the latest port setting and Link Status,

presstheRefreshbutton.

The Link Status in the screen will show the connection speed andduplex mode; this dialog box will show Down when the port is

disconnected.

Figure16.PortSetting

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Note:ThepriorityofGigabitFiberportishigherthanCopper.

Speed:

The1~24100BASETXportconnectionscanoperate inForcedMode

settings(100MFull,100MHalf,10MFull,10MHalf),Auto,orDisable.

ThedefaultsettingforallportsareAuto.

The25~281000BASETportconnectionscanoperateinForcedMode

settings (1000M Full, 100M Full, 100M Half, 10M Full, 10M Half),

Auto,orDisable.ThedefaultsettingforallportsareAuto.

The 25~26 MiniGBIC (Gigabit Fiber) connections can operate in

ForcedModesettings(1000MFull),Auto,orDisable

QoS:

Displays each ports 802.1p QoS priority level for received data

packet handling. Default setting for all ports is Middle. You can

changetheprioritysettingsin802.1pDefaultPriority.

IEEE802.1QVLAN

AVLANisagroupofportsthatcanbeanywhereinthenetwork,but

communicateasthoughtheywereinthesamearea.

VLANscanbeeasilyorganizedtoreflectdepartmentgroups(suchas

R&D,Marketing),usagegroups(suchasemail),ormulticastgroups

(multimediaapplicationssuchasvideoconferencing),and therefore

help to simplify network management by allowing users to move

devices to a new VLAN without having to change any physical

connections.

IEEE802.1Q VLAN function base on VID and PVID to distributes

differentVLANgroups.But IEEE802.1QVLANdoesn'tsupportmulti

needserverapplicationviaUntagport(UntagPortcannotoverlapin

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differentVLANgroups). Formultineed server application viaUntag

PortthatthedevicesupportIEEE802.1QAsymmetricVLAN function

canbe

covered

it.

AsymmetricVLAN

IEEE802.1QAsymmetricVLANdefaultsetting isDisabled,youcan

pressEnabledradiobuttonandApplyittosubmittheAsymmetric

VLANfunction.

Figure17.EnabledAsymmetricVLANfunction

Figure18.Changesettingwarningmessage

Note:TheSettingsofVLAN, IGMPSnoopingandForwardingTablewillbe reset to

default.

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UntagAsymmetricVLANSetting:

The

IEEE

802.1Q

VLAN

Configuration

page

provides

powerful

VIDmanagementfunctions.TheoriginaldefaultVLANsettinghastheVID

as01,nameddefault,andcontainsallportsasUntagged.

Figure19.802.1QAsymmetricVLANSetting

AddVID:Click tocreateanewVIDgroup,assigningports1~28as

Untag, Tag, or Not Member. A port can beUntagged in only one

VID.TosavetheVIDgroup,pressApply.

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Figure20.AddNewVID

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VID:AuniqueVLANID.

VLANName:AVLANnameisusedtoassociatewiththeVLANID.

Port:Theswitchportnumber.

Untag:OutgoingframeswithoutVLANtag.

Tag:OutgoingframeswithVLANtag.

NotMember:Theportnumberwhichnottobegrouped.

Select All: Select all ports to be VLAN members or not VLAN

members.

Cancel:To

call

the

modifications

off.

Apply:Toactivateandsavethemodifications.

Delete:ClicktodeleteselectedVID.

Figure21.DeleteVID

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To change exist IEEE 802.1Q VLAN setting, press the VID to modify

thatIEEE802.1QVLANsetting.

Figure22.ModifyVID

PVIDsettings:

While receiving an untagged frame from the port, the switch will

assignatagtotheframe,usingthePVIDoftheportasitsVID.

Figure

23.

PVID

Setting

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Example1:

Here is an example of two VLAN groups with several ports in each

groupandVLAN1(VID01)doesnothavecommunicationwithVLAN

2(VID02).

Figure24.

Step1:SetVID01port1~14toUntagportsand15~28toNotMemberportsthen

applysetting.

Figure25.

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Step2:CreateVID02andsetport1~14toNotMemberportsand15~28toUntag

portsmemberthenapplysetting.

Figure26.

Example2:

802.1QAsymmetricVLANsettingsexample:

Port 1~28 in VLAN 1, port1~5 in VLAN 2, port1,6~9 in VLAN 3. All

VLAN1~3haveaccesstoInternetviaport1.

Figure27.

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Note:ThemultineedservermustbesupportIEEE802.1QVLAN

Step1:EnableAsymmetricVLANfunction.

Figure28.

Step2:Set

VLAN1

port

1~28

to

Untag

ports,

then

apply

setting.

Figure29

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Step3: Create VID 02 and set port 1~5 to Untag ports and port 6~28 to Not

Memberports,thenapplysetting.

Figure30.

Step4:CreateVID03andsetport1,6~9toUntagportsthenapplysettings.

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Figure31

Step5:SetPVIDport2~9valueasbelowlist

Figure32.

Note:

1.UntagportVLANmembercanexist indifferentVLANgroupssimultaneouslywhen

AsymmetricVLANfunctionenabled.

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2.YoumustcreateVLANandaddVLANmemberfirstthatjustcansetPVIDsetting.

3.YoumustchangeUntagPortPVIDtoanotherexistentVLANIDthatjustcanremove

Untagport

member

from

VLAN

group.

TagVLANSetting

TheIEEE802.1Qprotocoldefinesanewformatoftheframe;itaddsa

tagheaderintheoriginalEthernetframe,asfollows:

IEEE802.1Q Tag VLAN is divided by VLAN ID (VID). On receiving a

frame, the switchchecks the VID in the tagheader of the frame to

decide

which

VLAN

it

belongs

to.

If

the

receiving

frame

doesnt

contain the tag header, the switch will assign a tag to the frame,

usingthePVIDoftheportasitsVID.

Figure33.

Example3:

Create two VLAN groups forTagports multineedserverapplicationsettingand two

VLANclientscannotnegotiatetoeachother.(AsymmetricVLANfunctiondisabled)

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Figure34.

Step1:SetVLAN1port1toTagport,port2~14toUntagports,andport15~28to

NotMember

ports

then

apply

setting.

Figure35.

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Step2:SetVLAN1port1toTagport,port15~28toUntagports,andport2~14to

NotMemberportsthenapplysetting.

Figure36.

Note:ThemultineedservermustbesupportIEEE802.1QVLAN,theseveruplinkport

isport1.

Example4:

Setting Tag VLAN on two switches. Switch 1s VLAN 1 (2 ~ 4 ports)

haveaccesstotheSwitch2sVLAN1(2~4ports).

Figure37.

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ThesettingsofVLANgroupfortwodevicesaresame.

Step1: Set Switch1s VLAN1 port 1 toTag and 5~28 to NotMember, then apply

setting.

Figure38.

Step2:SetSwitch2sVLAN1memberasSwitch1.

Step3:UplinktwoswitchesviaPort1.

TrunkSetting

TheTrunkingfunctionenablesthecascadingoftwoormoreportsfor

a combined larger bandwidth. Up to six Trunk groups may be

created, each supporting up to 8 ports. Add a Trunking Name and

select the ports to be trunked together, and click Apply to activate

theselectedTrunkinggroups.

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Figure4.TrunkConfiguration

Be sure that the selected trunk setting port must connect to the

devicewithasameVLANgroup.

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MirrorSetting

Port

Mirroring

is

a

method

of

monitoring

network

traffic

that

forwardsacopyofeach incomingand/oroutgoingpacket fromone

portoftheSwitchtoanotherportwherethepacketcanbestudied.

This enables network managers to better monitor network

performances.

Figure5.MirrorSetting

SelectionoftheSniffermodeisasfollow:

TX(transmit)mode:thismodewillduplicatethedatatransmitfrom

thesourceportandforwardtotheSnifferport.

RX(receive)mode:thismodewillduplicatethedatathatsendtothe

sourceandforwardtotheSnifferport.

Both(transmitandreceive)mode:thismodewillduplicateboththe

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datatransmitfromanddatathatsendtothesourceport,thenitwill

forwardtotheSnifferport.

IEEE802.1pDefaultPriority

This feature displays the status Quality of Service priority levels of

eachport,and forpackets thatareuntagged, theswitchwillassign

thepriorityinthetagdependingonyourconfiguration.

Figure41.

IEEE802.1pDefaultPrioritySetting

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BroadcastStormControlSetting

TheBroadcast

Storm

Control

feature

provides

the

ability

to

control

the receive rate of broadcasted packets. If Enabled (default is

Disabled), threshold settings of 8,000 ~ 4,096,000 bytes per second

canbeassigned.PressApplyforthesettingstotakeeffect.

Figure42.BroadcastStormControlSetting

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AdvancedSetting

Findthat

there

are

four

items,

including

SNMPSetting,SpanningTree

Setting, 802.3x Setting and IGMP Snooping Setting in Advancedmenu.

SNMPSetting

The Web Smart Switch supports SNMP software (referred to as an

agent), which runs locally on the device. A defined set of variables

(managed

objects)

is

maintained

by

the

SNMP

agent

and

used

to

manage the device. These objects are defined in a Management

Information Base (MIB), which provides a standard presentation of

the information controlled by the onboard SNMP agent. SNMP

defines both the format of the MIB specifications and the protocol

usedtoaccessthisinformationoverthenetwork.

Figure43.SNMPSetting

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Down,TwistedPairAbnormalReceiveError,TwistedPairAbnormal

TransmitError.

SpanningTreeSetting

TheWebSmartSwitchsupportsIEEE802.1DSpanningTreeProtocol

(STP) implementation is designed to prevent network loops that

could cause a broadcast storm. When the physical links forming a

loop provide redundancy, only a single path will be forwarding

frames.Ifthelinkfails,STPactivatesaredundantlinkautomatically.

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Figure6.SpanningTreeSetting

802.11D Spanning Tree: Enable or Disable the 802.11D Spanning

functionontheWebSmartSwitch.

BridgePriority:Thisvaluebetween0and65535specifiesthepriorityfor forwardingpackets: the lower thevalue, thehigher thepriority.

Thedefaultis32768.

BridgeMaxAge:Thisvaluemaybesettoensurethatoldinformation

doesnotendlesslycirculatethroughredundantpathsinthenetwork,

preventingtheeffectivepropagationofthenew information.Setby

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theRootBridge,thisvaluewillaidindeterminingthattheSwitchhas

spanning treeconfigurationvaluesconsistentwithotherdeviceson

thebridged

LAN.

If

the

value

ages

out

and

aBPDU

has

still

not

been

received fromtheRootBridge,theSwitchwillstartsending itsown

BPDUtoallotherswitchesforpermissiontobecometheRootBridge.

If itturnsoutthattheSwitchhasthe lowestBridge Identifier, itwill

become theRootBridge.A time intervalmaybechosenbetween6

and40seconds.Thedefaultvalueis20.

Bridge Hello Time: The user may set the time interval between

transmissions

of

configuration

messages

by

the

root

device,

thus

statingthattheSwitchisstillfunctioning.Thedefaultis2seconds.

BridgeForwardDelay:Thissets themaximumamountof time that

the root device will wait before changing states. The default is 15

seconds.

RootBridge:DisplaystheMACaddressoftheRootBridge.

Rootport:Displaystherootport.

RootPath

Cost:

Shows

the

root

path

cost.

Path Cost: This defines a metric that indicates the relative cost of

forwardingpacketstospecifiedport list.The lowerthenumber,the

greater the probability the port will be chosen to forward packets.

Thedefaultvalueis19.

PathPriority:Selectavaluebetween0and255tospecifythepriority

foraspecifiedportfor forwardingpackets:the lowerthevalue,the

higherthe

priority.

The

default

is

128.

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802.1xSetting

The

IEEE

802.1x

provides

a

security

standard

for

network

access

control. 802.1x holds a network port disconnected until

authentication is completed. Depending on the results, the port is

eithermadeavailabletotheuser,ortheuserisdeniedaccesstothe

network. 802.1X uses the Extensible Authentication Protocol (EAP)

forpassingauthenticationmessages.

Figure7.802.1xSetting

Enable: Enable or Disable the 802.11x function on the Web Smart

Switch.

RadiusServerIP:EntertheIPaddressoftheRadiusServer.

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Authentication Port: Sets primary port for security monitoring.

Defaultis1812.

Key/ConfirmKey:MaskedpasswordmatchingtheRadiusServerKey.

TxPeriod: Sets the number of seconds that the switch waits for a

response to an EAPrequest/identity frame from the client before

retransmittingtherequest.Defaultis24seconds.

ReAuthEnabled:ThisEnableorDisabletheperiodicReAuthenticationcontrol. When the 802.1X function is Enabled, the ReAuthEnabled

functionisbydefaultalsoEnabled.

QuietPeriod:Setsthenumberofsecondsthattheswitchremains in

the quiet state following a failed authentication exchange with the

client.Default80seconds.

SuppTimeout: Sets the switchtoclient retransmission time for the

EAPrequestframe.Defaultis12seconds.

ServerTimeout: Sets the amount of time the switch waits for a

response from the client before resending the response to the

authenticationserver.Defaultis16seconds.

MaxReq: This parameter specifies the maximum number of times

that the switch retransmits an EAP Request packet to the client

beforeittimesouttheauthenticationsession.Defaultis5times.

ReAuthPeriod:Thiscommandaffectsthebehavioroftheswitchonly

ifperiodicreauthenticationisenabled.Defaultis3600.

802.1xPortAccessControl:Enableordisablethe802.1xportaccess

onselectedport.

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IGMPSnoopingSetting

With

Internet

Group

Management

Protocol

(IGMP)

snooping,

the

WebSmart Switch can make intelligent multicast forwarding

decisions by examining the contents of each frames Layer 2 MAC

header.IGMPsnoopingcanhelpreduceclutteredtrafficontheLAN.

With IGMP snooping enabled globally, the WebSmart Switch will

forward IP multicast traffic only to connections that have group

membersattached.

Figure8.IGMPGlobalSetting

IGMPSnooping:

Enable

or

Disable

the

IGMP

Snooping

function

on

theWebSmartSwitch.

QuerierState:EnableorDisabletheQuerierStateofIGMPSnooping.

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Query Interval (60600 sec): The Query Interval is the interval

between General Queries sent.Byadjusting theQuery Interval, the

number

of

IGMP

messages

can

increase

or

decrease;

larger

values

causeIGMPQueriestobesentlessoften.Defaultis125seconds.

MaxResponseTime (1025 sec): The Max Response Time specifies

the maximum allowed time before sending a responding report.

Adjustingthissettingeffectsthe"leavelatency",orthetimebetween

the moment the last host leaves a group and when the routing

protocol is notified that there are no more members. Italso allows

adjustmentsfor

controlling

the

frequency

of

IGMP

traffic

on

asubnet.

Defaultis10seconds.

Robustness Variable (1255): The Robustness Variable allows

adjustment for the expected packet loss on a subnet. If a subnet is

expectedtobelousy,theRobustnessVariablemaybeincreased.The

Robustness Variable cannot be set zero, and SHOULD NOT be one.

Defaultis2times.

Last Member Query Interval (125 sec): The Last Member Query

Interval is the Max Response Time inserted into GroupSpecific

Queries sent in response to Leave Group messages, and is also the

amountoftimebetweenGroupSpecificQuerymessages.Thisvalue

may be adjusted to modify the "leave latency" of the network. A

reduced value results in reduced time todetect the loss of the last

member

of

a

group.

Default

is

1

second.

HostTimeout(1301225sec):Thisistheintervalafterwhichalearnt

host port entry will be purged. For each host port learnt, a

'PortPurgeTimer' runs for 'HostPortPurgeInterval'. This timer will be

restartedwheneverareportmessagefromhostisreceivedoverthat

port. If no report messagesare received for 'HostPortPurgeInterval'

time,the learnthostentrywillbepurged fromthemulticastgroup.

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Defaultis260seconds.

RouterTimeout(60600sec):Thisistheintervalafterwhichalearnt

router

port

entry

will

be

purged.

For

each

router

port

learnt,

a

'RouterPortPurgeTimer'runsfor'RouterPortPurgeInterval'.Thistimer

willberestartedwheneveraroutercontrolmessageisreceivedover

that port. If no router control messages are received for

'RouterPortPurgeInterval' time, the learnt router port entry will be

purged.Defaultis125seconds.

Leave Timer (025 sec): This is the interval after which a Leave

message isforwardedonaport.Whena leavemessagefromahost

foragroup isreceived,agroupspecificquery issenttotheporton

which the leave message is received. A timer is startedwith a time

interval equal to IgsLeaveProcessInterval. If a report message is

receivedbeforeabovetimerexpires,theLeavemessage isdropped.

OtherwisetheLeavemessageiseitherforwardedtotheport.Default

is1second.

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IGMPVLANSetting

To

enable

IGMP

snooping

for

a

given

VLAN,

select

Enable

under

State

then press the Edit button under Static Router Port Setting, then

selecttheportstobeassignedforIGMPsnoopingfortheVLAN,and

pressApplyforchangestotakeeffect.

Figure9.VLANSettingofIGMPSnooping

Figure10.IGMPRouterPortSetting

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Toview the MulticastEntry Table for agiven VLAN, press the View

button.

Figure11.IGMPMulticastEntryTableSetting

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SystemSetting

Findthat

there

are

nine

items,

including

SystemInformation,System

Setting, Trap Setting, Password Setting, Statistics, Factory Reset,Backup Setting, Firmware Upload and System Reboot in Systemmenu.

SystemInformation

Press on System Information to display the system information

status,

it

will

show

the

Product

Name,

Firmware

Version,

Protocol

Version, MAC Address, System Name, Location Name, IP Address,

Subnet Mask, Default Gateway, Trap IP, Login Timeout and System

UpTime.

Figure12.SystemInformation

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SystemSetting

TheSystem

Setting

includes

IP

Information

and

System

information.

There are two ways for the switch to attain IP: Static and DHCP

(DynamicHostConfigurationProtocol).

Whenusingstaticmode, the IPAddress,SubnetMaskandGateway

canbemanuallyconfigured.WhenusingDHCPmode,theSwitchwill

firstlookforaDHCPservertoprovideitwithanIPaddress,network

mask, and default gateway before using the default or previously

entered

settings.

By

default

the

IP

setting

is

static

mode

with

192.168.0.1astheIPaddress.

By entering a System Name and System Location, the device can

easily be recognized through the Web Management Utility and in

otherWebSmartdevicesontheLAN.TheLoginTimeoutcontrolsthe

idle timeout for security purposes, when there is no action in the

WebbasedUtility.WhentheLoginTimeoutexpires, theWebbased

Utilityrequires

are

login

before

using

the

Utility

again.

Figure13.SystemSetting

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TrapSetting

By

configuring

the

Trap

Setting,

it

allows

the

Web

Management

Utility to monitor specified events on the WebSmart Switch. By

default, Trap Setting is Disabled. When the Trap Setting is Enabled,

entertheDestinationIPaddressofthemanagingPCthatwillreceive

trapinformation.

Figure14.TrapSetting

SystemEvents:Monitoringthesystemstrap.

DeviceBootup:atrapwhenbootingupthesystem.

Illegal Login: a trap when there is using a wrong password login,

anditwillrecordfromwheretheIPtobelogin.

FiberPort

Event:

Monitoring

the

Fiber

port

status.

LinkUp/LinkDown:atrapwhenthereislinkingstatushappensin

miniGBICconnection.

TwistedPairPortEvent:Monitoringthetwistedpairportstatus.

LinkUp/LinkDown:atrapwhenthereislinkingstatushappensin

1000BASETconnection.

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PasswordSetting

Settingapassword

is

an

invaluable

tool

for

managers

to

secure

the

Web Smart Switch. After entering the old password and the new

passwordtwotimes,pressApplyforthechangestotakeeffect.

Ifyouforgetthepassword,youcanpresstheResetbutton inthe

rearpaneloftheSwitch.

Note: All current settings will be erased when pressing theReset

button.

Figure15.PasswordSetting

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Statistic

TheStatistic

Menu

screen

will

display

the

status

of

each

port

packet

count.

Figure16.Statistics

Refresh:Torenewthedetailscollectedanddisplayed.

ClearCounter:Toresetthedetailsdisplayed.

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Toviewthestatisticsofindividualports,clickonitsPortID.

Figure17.PortStatistics

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FactoryReset

TheFactory

Reset

helps

you

to

reset

the

device

back

to

the

default

settingfromthefactory.Alloftheconfigurationwillbereset,theIP

addressofthedevicewillbesettodefaultsetting192.168.0.1.

Figure18.FactoryReset

BackupSetting

The backup setting help you to backup the current setting of the

Switch. Once you need to backup the setting, press the Backup

buttontosavethesetting.

Torestore

acurrent

setting

file

to

the

device,

you

must

specify

the

backupfileandpressRestorebuttontoproceedthesettingofthe

recordedfile.

Figure19.BackupSetting

Note:whenrestoringarecordedfile,thecurrentpasswordwillnotbeerased.

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FirmwareUpload

The

Firmware

Upload

page

helps

you

backup

or

upload

firmware

from/to theSwitch.Onceyouneed tobackup thecurrent firmware

of the Switch, press the Backup button to save the current

firmware of the Switch; To restore or upgrade firmware to the

Switch,youmustspecifythefirmwarefileandpressUploadbutton

toproceedthefirmwareupload.

Figure20.FirmwareUpload

SystemReboot

Provides

a

safe

way

to

reboot

the

system

and

ensures

the

configurationhasbeensaved,orallthechangesyoujustmademay

belostaftersystemreboot.

Figure21.SystemReboot

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Logout

When

pressed

you

will

logout

of

the

web

configuration

page

and

returnbacktothefirstLoginpage.

Figure22.

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TECHNICALSPECIFICATIONS

General

Standards IEEE802.310BASETEthernet

IEEE802.3u100BASETXFastEthernet

IEEE802.3ab1000BASETGigabitEthernet

IEEE802.3z1000BASESX/LXGigabitEthernet

Protocol CSMA/CD

DataTransfer

Rate

Ethernet:10Mbps(halfduplex),20Mbps(fullduplex)

FastEthernet:100Mbps(halfduplex),200Mbps(fullduplex)

GigabitEthernet:2000Mbps(fullduplex)

Topology Star

NetworkCables

10BASET:

2pair

UTP

Cat.

3,

4,

5;

up

to

100m

100BASETX:2pairUTPCat.5;upto100m

1000BASET:4pairUTPCat.5;upto100m

Fibermodule:miniGBICFibermodule

NumberofPorts 24x10/100MAutoMDIXFastEthernetports

4x10/100/1000MAutoMDIXGigabitports

2xMiniGBICslots(sharewithport25~26)

PhysicalandEnvironmental

ACinputs 100240VAC,5060Hzinternaluniversalpowersupply

Power

Consumption19watts(max)

Temperature Operating:0~40o

C,Storage:10~70 o

C

Humidity Operating:10%~90%,Storage:5%~90%

Dimensions 440x140x44mm(WxHxD)

Certifications FCC,CE

Performance

Transmits

Method:Storeandforward

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RAMBuffer: 128KBytesperdevice

FilteringAddress

Table:8Kentriesperdevice

MACAddress

Learning:Automaticupdate

PacketFiltering

/ForwardingRate:

10MbpsEthernet:

14,880/pps

100MbpsFastEthernet:148,800/pps

1000MbpsGigabitEthernet:1,488,000/pps

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LimitedWarranty

TRENDnetwarrants itsproducts against defects in material andworkmanship, under

normaluseandservice,forthefollowinglengthsoftimefromthedateofpurchase.

TEG424WS3YearsWarranty

Camerasmotor,AC/DCPowerAdapter,CoolingFan,andPowerSupplycarry1year

warranty.

If a product does not operate as warranted during the applicable warranty period,

TRENDnet shall reserve the right, at its expense, to repair or replace the defective

product

or

part

and

deliver

an

equivalent

product

or

part

to

the

customer.

Therepair/replacement units warranty continues from the original date of purchase. All

productsthatarereplacedbecomethepropertyofTRENDnet.Replacementproducts

may be new or reconditioned. TRENDnet does not issue refunds or credit. Please

contactthepointofpurchasefortheirreturnpolicies.

TRENDnetshallnotberesponsibleforanysoftware,firmware,information,ormemory

dataofcustomercontainedin,storedon,orintegratedwithanyproductsreturnedto

TRENDnetpursuanttoanywarranty.

Therearenouserserviceablepartsinsidetheproduct. Donotremoveorattemptto

servicetheproductbyanyunauthorizedservicecenter. Thiswarrantyisvoidedif(i)

theproducthasbeenmodifiedorrepairedbyanyunauthorizedservicecenter,(ii)the

productwassubjecttoaccident,abuse,or improperuse(iii)theproductwassubject

toconditionsmoreseverethanthosespecifiedinthemanual.

Warranty

service

may

be

obtained

by

contacting

TRENDnet

within

the

applicable

warrantyperiodandprovidingacopyofthedatedproofofthepurchase.Uponproper

submissionofrequireddocumentationaReturnMaterialAuthorization(RMA)number

willbeissued.AnRMAnumberisrequiredinordertoinitiatewarrantyservicesupport

forallTRENDnetproducts.ProductsthataresenttoTRENDnetforRMAservicemust

have the RMA number marked on the outside of return packages and sent to

TRENDnetprepaid, insuredandpackagedappropriatelyforsafeshipment.Customers

shippingfromoutsideoftheUSAandCanadaareresponsibleforreturnshippingfees.

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Customers shipping from outside of the USA are responsible for custom charges,

includingbutnotlimitedto,duty,tax,andotherfees.

WARRANTIES EXCLUSIVE: IF THE TRENDNET PRODUCT DOES NOT OPERATE AS

WARRANTED ABOVE, THE CUSTOMERS SOLE REMEDY SHALL BE, AT TRENDNETS

OPTION,

REPAIR

OR

REPLACE.

THE

FOREGOING

WARRANTIES

AND

REMEDIES

ARE

EXCLUSIVE AND ARE IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED OR IMPLIED,

EITHER INFACTORBYOPERATIONOFLAW,STATUTORYOROTHERWISE, INCLUDING

WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.

TRENDNETNEITHERASSUMESNORAUTHORIZESANYOTHERPERSONTOASSUMEFOR

IT ANY OTHER LIABILITY IN CONNECTION WITH THE SALE, INSTALLATION

MAINTENANCEORUSEOFTRENDNETSPRODUCTS.

TRENDNET SHALL NOT BE LIABLE UNDER THIS WARRANTY IF ITS TESTING AND

EXAMINATION

DISCLOSE

THAT

THE

ALLEGED

DEFECT

IN

THE

PRODUCT

DOES

NOT

EXISTORWASCAUSEDBYCUSTOMERSORANYTHIRDPERSONSMISUSE,NEGLECT,

IMPROPER INSTALLATION OR TESTING, UNAUTHORIZED ATTEMPTS TO REPAIR OR

MODIFY, OR ANY OTHER CAUSE BEYOND THE RANGE OF THE INTENDED USE, OR BY

ACCIDENT,FIRE,LIGHTNING,OROTHERHAZARD.

LIMITATION OF LIABILITY: TO THE FULL EXTENT ALLOWED BY LAW TRENDNET ALSO

EXCLUDES FOR ITSELF AND ITS SUPPLIERS ANY LIABILITY, WHETHER BASED IN

CONTRACT

OR

TORT

(INCLUDING

NEGLIGENCE),

FOR

INCIDENTAL,

CONSEQUENTIAL,

INDIRECT,SPECIAL,ORPUNITIVEDAMAGESOFANYKIND,ORFORLOSSOFREVENUE

OR PROFITS, LOSS OF BUSINESS, LOSS OF INFORMATION OR DATE, OR OTHER

FINANCIALLOSSARISINGOUTOFORINCONNECTIONWITHTHESALE,INSTALLATION,

MAINTENANCE,USE,PERFORMANCE,FAILURE,ORINTERRUPTIONOFTHEPOSSIBILITY

OFSUCHDAMAGES,ANDLIMITSITSLIABILITYTOREPAIR,REPLACEMENT,ORREFUND

OFTHEPURCHASEPRICEPAID,ATTRENDNETSOPTION.THISDISCLAIMEROFLIABILITY

FORDAMAGESWILLNOTBEAFFECTEDIFANYREMEDYPROVIDEDHEREINSHALLFAIL

OFITSESSENTIALPURPOSE.

GoverningLaw: This LimitedWarrantyshallbegovernedby the lawsof the state of

California.

Some TRENDnet products include software code written by third party developers.

These codes are subject to the GNU General Public License ("GPL") or GNU Lesser

GeneralPublicLicense("LGPL").

Gotohttp://www.trendnet.com/gplorhttp://www.trendnet.comDownloadsection

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andlookforthedesiredTRENDnetproducttoaccesstotheGPLCodeorLGPLCode.

ThesecodesaredistributedWITHOUTWARRANTYandaresubjecttothecopyrightsof

thedevelopers.TRENDnetdoesnotprovidetechnicalsupportforthesecodes.Please

gotohttp://www.gnu.org/licenses/gpl.txtorhttp://www.gnu.org/licenses/lgpl.txtfor

specifictermsofeachlicense.

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