Askey TCG220 User manual

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TCG220
USERMANUAL
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Table of Contents
ii
Illustrationscontainedinthisdocumentareforrepresentationonly.
Chapter 1: Introduction.............................................................................................. 1
EMTA Features .......................................................................................................1
Computer Requirements ........................................................................................2
Chapter 2: Overview................................................................................................... 3
Front Panel.............................................................................................................3
LED Behavior..........................................................................................................4
Rear Panel..............................................................................................................5
Top Side Panel for WPS...........................................................................................6
Important Information............................................................................................7
Chapter 3: Connections and setup.............................................................................. 8
Connecting the EMTA to Computer ........................................................................8
Attaching the Cable TV Wire to EMTA...............................................................8
Connection to Computer and Telephone..........................................................9
Activating the EMTA.............................................................................................10
Accessing the Internet..........................................................................................11
Status Web Page Group ........................................................................................12
Connection....................................................................................................12
Software ........................................................................................................13
Security .........................................................................................................14
Diagnostics....................................................................................................15
Provisioning Mode .........................................................................................16
Basic Web Page Group..........................................................................................17
Setup.............................................................................................................17
DHCP.............................................................................................................18
DDNS.............................................................................................................19
Backup...........................................................................................................20
Advance Web Page Group.....................................................................................21
Option...........................................................................................................21
IP Filtering .....................................................................................................23
MAC Filtering.................................................................................................24
Port Filtering..................................................................................................25
Forwarding ....................................................................................................26
Port Triggers .................................................................................................27
DMZ Host ......................................................................................................28
RIP (Routing Information Protocol Setup)........................................................29
Firewall Web Page Group......................................................................................30
Basic..............................................................................................................30
Filtering.........................................................................................................31
Local Log.......................................................................................................32
Remote Log ...................................................................................................33
Wireless Web Page Group.....................................................................................34
Radio.............................................................................................................34
Primary Network............................................................................................36
802.11 Advanced...........................................................................................40
802.11 Access Control...................................................................................42
WMM .............................................................................................................43
WDS................................................................................... 錯誤! 尚未定義書籤。

Table of Contents
iii
Illustrationscontainedinthisdocumentareforrepresentationonly.
Media ............................................................................................................46
MTA Web Page Group...........................................................................................47
Status............................................................................................................47
Event Log.......................................................................................................47
Logout Web Page Group.......................................................................................48
Chapter 4: Additional Information ............................................................................ 49
General Troubleshooting......................................................................................49
Service Information..............................................................................................51
Glossary...............................................................................................................52
CAUTION for UL(Check caution label on gift box).................................................54
Federal Communication Commission Interference Statement .................................... 55


Chapter 1: Introduction
1
Illustrationscontainedinthisdocumentareforrepresentationonly.
Chapter1:Introduction
EMTAFeatures
zFullBandCaptureFrontEnd.
zIncreasesperformancewith50%increaseinCPUspeed.
zAddsApplicationsCPUtorunLinuxapplications.
zSupportsDBDC(DualBandDualConcurrent).
zLowersPowerwithAdvancedPowerManagement.
zAdvancedProcessorarchitecture.
zHigh‐SpeedMemoryarchitecture.
zDOCSIS1.0/1.1/2.0/3.0StandardCompliant.
zPacketCable1.0/1.5NCSStandardCompliant
zSupportMultipleProvisioningMode.
z4portsStandardRJ‐45connectorfor10/100/1000BaseTEthernetwithauto‐negotiationandMDIX
functions;SupportmaximumEthernetcable(Category5e)lengthupto100m.
z2portsRJ‐11ForeignExchangeStation(FXS)portforIPtelephony;Supportamaximumlinelength
betweenthemselvesandanend‐receiver(handset,etc.)ofupto500feet.
zSupportsimultaneousvoiceanddatacommunications.
zEchoCancellation.
zVoiceActiveDetection(VAD).
zDTMFdetectionandgeneration.
zComfortNoiseGeneration(CNG).
zSupportV.90faxandmodemservices.
z56bitsDESand128bitsAESdataencryptionsecurity.
zSNMPnetworkmanagementsupport.
z802.11a/b/g/nsupported,20/40MHzbandwidth,supports2×2antennasfordataratesupto
600Mbps.
zFullyIEEE802.11a/b/g/nlegacycompatibilitywithenhancedperformance.
zSupportWebpagesandprivateDHCPserverforstatusmonitoring.
zTheNTP(NetworkTerminationPoint)shouldbeabletooperatewithanLoadingofatleast5REN.
zPropane™technologysupported,enablingtheconnectionofmoreInternetuserswithoutadditional
networkbandwidth.


Chapter 1: Introduction
2
Illustrationscontainedinthisdocumentareforrepresentationonly.
ComputerRequirements
PersonalcomputerattachedtotheWiFiVoiceGatewaymustmeettheminimumsystemrequirements
asbelow.
Note:Theminimumrequirementsmayvarybythecablecompany.
IBMPCCOMPATIBLEMACINTOSH**
CPUPentiumpreferredPowerPCorhigher
SystemRAM512MB(1024MBpreferred)512MB(1024MBpreferred)
OperatingSystemWindows*NT/2000/Me/XP/7/Vista,
Linux
MacOS**7.6.1orhigher
SoundCardRequiredforaudioonCD‐ROMN/A
VideoVGAorbetter(SVGApreferred)VGAorbetter(SVGAbuilt‐inpreferred)
CD‐ROMDriveRequiredRequired
Ethernet10BaseTor100BaseT10BaseTor100BaseT
AnEthernetcardanddriverMUSTbeinstalledinyourcomputerproperly.A
standardEthernetcableisalsorequiredforconnectingtheEthernetcardto
theEMTA.
SoftwareTCP/IPnetworkprotocolinstalledforeachmachine
MicrosoftInternetExplorer4.0orlaterorNetscapeNavigator4.0orlater.
(5.0and4.7orlater,respectively,arestronglyrecommended.)
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*WindowsisatrademarkofMicrosoftCorporation.
**MacintoshandtheMacOSaretrademarksofAppleComputer,Inc.


Chapter 2: Overview
3
Illustrationscontainedinthisdocumentareforrepresentationonly.
Chapter2:Overview
FrontPanel
ThefollowingillustrationshowsthefrontpaneloftheEMTA:
Power‐IndicatesthePowerstatus.
DS‐IndicatesthestatusofDatareceptionbythecablemodemfromtheNetwork(DownstreamTraffic).
US‐IndicatesthestatusofDatatransmissionbythecablemodemtotheNetwork(UpstreamTraffic).
Online‐Displaysthestatusofyourcableconnection.Thelightisoffwhennocableconnectionis
detectedandfullylitwhenthemodemhasestablishedaconnectionwiththenetworkanddata
canbetransferred.
Ethernet‐IndicatesthestateofEthernetports.
WIFI‐Indicatesthetrafficonthewirelessnetwork.
Phone1‐IndicatesthestatusofthetelephonePhone1.
Phone2‐IndicatesthestatusofthetelephonePhone2.
WPS‐IndicatesthestatusoftheWPSfunctionality.


Chapter 2: Overview
4
Illustrationscontainedinthisdocumentareforrepresentationonly.
LEDBehavior
Therewillbe12LEDsonTCG220.LookingatLEDfromTOPtoBottom:Power,DS,US,Online,LAN1,
LAN2,LAN3,LAN4,WiFi,PHONE1,PHONE2,WPS."ON"=theLEDislight,"OFF"=theLEDisgray,
"FLASH"=theLEDisblinking.
BCM93383WVGPower
InternetLAN
Wi‐Fi Phone1 Phone2WPSDescription
DSUSOnline1234
Boot‐upOperation
ONONONON
ONONONONXONONXPoweron0.25sec
On0.25second
ONFLASH FLASHFLASHXXXXXXXXFrompowerONtosystem
initializationcomplete
ON
ONONON
XXXXXXXX
Followingsysteminitialization
completeto(before)
1secondDSscanning
DOCSISStart‐up
Operation
ONFLASH OFFOFFXXXXXXXXDuringDSscanningandacquiring
SYNC
ONONFLASHOFFXXXXXXXXFromSYNCcompleted,receiving
UCDtorangingcompleted
ONONONFLASHXXXXXXXX
DuringDHCP,configurationfile
download,registration,and
BaselinePrivacyinitialization
ONONONONXXXXXXXXOperational(NACO=ON)
ONFLASH FLASHOFFXXXXXXXXOperational(NACO=OFF)
MTAinitialization
ONONONONXXXXXFLASH OFFXMTADHCP
ONONONONXXXXXOFFFLASHXMTASNMP/TFTP
ONONONONXXXXXFLASH FLASHXRSIPforNCS/RegisterforSIP
CPEOperation
ONXXX
OFFOFFOFFOFF
XXXX
NoEthernetLink
ONONONONEthernetLink
FLASH FLASH FLASH FLASH TX/RXEthernetTraffic
ONXXXXXXX
OFF
XXX
Wirelessisdisable
ONWirelessinitiatesuccessorenable
FLASH TX/RXWirelessTraffic
SWDownload
OperationONFLASH FLASHONXXXXXXXXAsoftwaredownloadandwhile updatingtheFLASHmemory
WPSOperationON<CMNormalOperation>XX
(longpress,>5seconds)
Flash
WPSWiFiassociationduringclient
andAPlinkingprocess,WPSLED
GreencolorlightBlinking.
ONAfterlinkestablishedWPSLED
GreencolorlightON
FlashTimeouttolink.

Chapter 2: Overview
5
Illustrationscontainedinthisdocumentareforrepresentationonly.
RearPanel
ThefollowingillustrationshowstherearpaneloftheEMTA:
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SlotDescription
CABLEF‐Connector
RESETReset/RebootthisCablemodem
ETHERNET1234Ethernet10/100/1000BaseTRJ‐45connector
TEL12TelephonyRJ‐11connector
12VDC 12VDC‐INPowerconnector
DCPowerswitchPowerON/OFFswitch

Chapter 2: Overview
6
Illustrationscontainedinthisdocumentareforrepresentationonly.
TopSidePanelforWPS


WPS–IndicatesthestatusoftheWPS(Wi‐FiProtectedSetupTM)functionality.
ThereisoneWPSbuttonontheTopSidePanelofTCG220andisdesignedtohavemultiplefunction.
Thisbuttoncanbeusedto:
SecurelyandSimplyGetWiFiClientConnected:WPSbuttoncanbeusedtoparingWiFiclient
whichalsosupportsWPSfunction.Alongpress(pressmorethan2seconds)ontheWPSbutton
willenableTCG220scanforanyavailableWPSdevice.Note:YoumustensurethattheWiFiclient
devicesupportsWPSfunctioninordertousethisWPSfunctiononTCG220.
WiFiOn/OffSwitch:ashortpressonthebuttoncanswitchtheWiFiInterfaceONorOFF



Chapter 2: Overview
7
Illustrationscontainedinthisdocumentareforrepresentationonly.
ImportantInformation
zThecableservicetoyourhomesupportsDOCSIScomplianttwo‐waymodemaccess.
zYourinternetaccounthasbeensetup.
zAcableoutletnearyourPCanditisreadyforcablemodemservice.
Note:Itisimportanttosupplypowertothemodematalltimes.Keepingyourmodempluggedinwill
keepitconnectedtotheInternet.Thismeansthatitwillalwaysbereadywhenyouare.Yourcable
companyshouldalwaysbeconsultedbeforeinstallinganewcableoutlet.Donotattemptanyrewiring
withoutcontactingyourcablecompanyfirst.

Chapter 3: Connections and setup
8
Illustrationscontainedinthisdocumentareforrepresentationonly.
Chapter3:Connectionsandsetup
ConnectingtheEMTAtoComputer
ThissectionexplainsthewaytoattachCableTVwiretoEMTAandtoconnectyourEMTAtothe
Ethernetportonyourpersonalcomputerandinstallthenecessarysoftware.
AttachingtheCableTVWiretoEMTA
YoumayfindtheCableTVwireoneofthefollowingways:
zConnecteddirectlytoaTV,aCableTVconverterbox,orVCR.Thelinewillbeconnectedtothejack
withwhichshouldbelabeledeitherIN,CABLEIN,CATV,CATVIN,etc.
zConnectedtoawall‐mountedcableoutlet.
Connectoneendofthecoaxialcabletothecableconnectioninthewall,andtheotherendtotheCABLE
jackontheEMTA.


Chapter 3: Connections and setup
9
Illustrationscontainedinthisdocumentareforrepresentationonly.
ConnectiontoComputerandTelephone
Maketheconnectionstomodeminthefollowingsequence:
zConnecttheplugfromtheACpowersupplyintothePOWERACADAPTERjackontheEMTA,and
plugthepowersupplyintoanACoutletinthewall.
zConnectoneendoftheEthernetcabletotheEthernetportonthebackofyourcomputer,andthe
otherendtotheETHERNETportontheEMTA.


Fig.1:HowtoSetupYourDevice

Note:Useonlythepower
supplythataccompaniedthis
unit.Usingotheradapters
maydamagetheunit.


Chapter 3: Connections and setup
10
Illustrationscontainedinthisdocumentareforrepresentationonly.
ActivatingtheEMTA
AfteryouinstalltheEMTAandturnitonforthefirsttime(andeachtimethemodemisreconnectedto
thepower),itgoesthroughseveralstepsbeforeitcanbeused.Eachofthesestepsisrepresentedbya
differentpatternofflashinglightsonthefrontofthemodem.
Note:Allindicatorsflashoncepriortotheinitializationsequence.
Ifallofthelightsareflashingsequentially,itmeanstheEMTAisautomaticallyupdatingitssystem
software.Pleasewaitforthelightstostopflashing.Youcannotuseyourmodemduringthistime.Do
notremovethepowersupplyorresettheEMTAduringthisprocess.

TomakesurethatyoucanaccesstheInternetsuccessfully,pleasecheckthefollowingfirst.
1. Makesuretheconnection(throughEthernet)betweentheEMTAandyourcomputerisOK.
2. MakesuretheTCP/IPprotocolissetproperly.
3. SubscribetoaCableCompany.


Chapter 3: Connections and setup
11
Illustrationscontainedinthisdocumentareforrepresentationonly.
AccessingtheInternet
Ifenabledbyyourserviceprovider;pleaseproceedasfollows:
1. OnceyourhostPCisproperlyconfigured.
2. StartyourwebbrowserandtypetheCMIPaddressontheURLfield.
AfterconnectingtotheURL,youcanseetheloginpage.Pleaseentertheusername,passwordandthen
pressLoginbutton.Thedefaultusernameis"admin"andpasswordis"password".

Fig.2:LoginPage

Note: If forget your username and password, you may Press "Reset" button on the rear panel more
than 6seconds to restore the username and password to default.



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

Chapter 3: Connections and setup
13
Illustrationscontainedinthisdocumentareforrepresentationonly.
Software
Theinformationsectionshowsthehardwareandsoftwareinformationaboutyourgateway.
Thestatussectionofthispageshowshowlongyourgatewayhasoperatedsincelasttimebeing
poweredup,andsomekeyinformationtheCableModemreceivedduringtheinitializationprocesswith
yourcablecompany.IfNetworkAccessshows“Allowed,”thenyourcablecompanyhasconfiguredyour
gatewaytohaveInternetconnectivity.Ifnot,youmaynothaveInternetaccess,andshouldcontactyour
cablecompanytoresolvethis.

Fig.4:SoftwareStatus



Chapter 3: Connections and setup
14
Illustrationscontainedinthisdocumentareforrepresentationonly.
Security
Bydefault,theusernameis“admin”andthepasswordis“password”.
Thisissetbydifferentactions(nonexhaustivelist):
‐atthemanufactorylevel,
‐followingaresetfactoryonthemodem,
‐followingaresetfromtheoperator,
‐followingachangebytheuserwhowantstocomebackto
thedefaultsettingafterusingitsownsettings
Whenthecurrentpasswordisthedefaultone,theuserisstronglyencouragedtochangethedefault
webpassword.
Atyourfirstconnectionorwhilethepasswordisthedefaultone,awarningmessageisdisplayedonthe
topbannerofeachWebconfigurationpage.Wewanttoencourageyoutochangethepasswordinorder
toenforcethesecurityofyourmodem.
Thepasswordcanbeamaximumof8charactersandiscasesensitive.Inaddition,thispagecanbeused
torestorethegatewaytoitsoriginalfactorysettings.Usethiswithcaution,asallthesettingsyouhave
madewillbelost.Toperformthisreset,setRestoreFactoryDefaultstoYesandclickApply.Thishas
thesameeffectasafactoryresetusingtherearpanelresetswitch,whereyouholdontheswitchfor5
seconds,thenreleaseit.
Note:Wearealwayssuggestingyoutomodifythepassword.Thisisabasicprotectionagainstwrongful
accesstotheGatewayWebpages.

Fig.5:SecuritySettings.


Chapter 3: Connections and setup
15
Illustrationscontainedinthisdocumentareforrepresentationonly.
Diagnostics
Thispageoffersbasicdiagnostictoolsforyoutousewhenconnectivityproblemsoccur.Whenyouping
anInternetdevice,yousendapackettoitsTCP/IPstack,anditsendsonebacktoyours.Tousetheping
Test,entertheinformationneededandpressStartTest;theResultwillbedisplayedinthelowerpartof
thewindow.PressAbortTesttostop,andClearResultstocleartheresultcontents.Note:Firewallsmay
causepingstofailbutstillprovideyouTCP/IPaccesstoselecteddevicesbehindthem.Keepthisinmind
whenpingadevicethatmaybebehindafirewall.PingismostusefultoverifyconnectivitywithPCs
whichdonothavefirewalls,suchasthePCsonyourLANside.

Fig.6:DiagnosticsSettings


Chapter 3: Connections and setup
16
Illustrationscontainedinthisdocumentareforrepresentationonly.
ProvisioningMode
ThispageallowssettheeRouterIPprovisioningmode.DefaultProvisioningmodeis"RG".Youcanalso
configurethisas"Bridge"mode.ConfigureTCG220toBridgemodewilllostmostoftheRouterfunction.

Fig.7:Provisioningmodesettings.


Chapter 3: Connections and setup
17
Illustrationscontainedinthisdocumentareforrepresentationonly.
BasicWebPageGroup
Setup
ThispageallowsconfigurationofthebasicfeaturesofthebroadbandgatewayrelatedtoyourISP's
connection.
LAN:ConfiguretheLANIPAddressforTCG220.
Interface/Prefix:IPv6relatedinformation.
WAN:TCG220WANinterfaceinformation.DoNOTchangetheconfigurationsettingwhichmaycause
severeperformanceimpact,orClientPCmaynotbeabletogetinternetconnected.

Fig.8:BasicSetupSettings
