Apple Mac mini (Mac OS X Server Specifiche Scaricare il pdf (Pagina 51)

51Chapter 4 Problem, Meet Solution

IfyouhavetroublewithyourInternetconnection,youcantrythestepsinthissection

foryourtypeofconnection,oryoucanuseNetworkDiagnostics.

To use Network Diagnostics:

1 ChooseApple()>SystemPreferences.

2 ClickNetworkandthenclick“Assistme.”

3 ClickDiagnosticstoopenNetworkDiagnostics.

4 Followtheonscreeninstructions.

IfNetworkDiagnosticscan’tresolvetheproblem,theremaybeaproblemwiththe

Internetserviceprovider(ISP)you’retryingtoconnectto,withanexternaldeviceyou’re

usingtoconnecttoyourISP,orwiththeserveryou’retryingtoaccess.Youcantrythe

stepsinthefollowingsections.

Cable Modem, DSL Modem, and LAN Internet Connections

Makesureallmodemcablesarermlypluggedin,includingthemodempowercord,

thecablefromthemodemtothecomputer,andthecablefromthemodemtothewall

jack.AlsocheckthecablesandpowersuppliestoanyEthernethubsorrouters.

Turn the modem o and on and reset the modem hardware

TurnoyourDSLorcablemodemforafewminutes,andthenturnitbackon.Some

ISPsrecommendthatyouunplugthemodem’spowercord.Ifyourmodemhasareset

button,youcanpressiteitherbeforeorafteryouturnthepoweroandon.

Important: InstructionsthatrefertomodemsdonotapplytoLANusers.LANusers

mighthavehubs,switches,routers,orconnectionpodsthatcableandDSLmodem

usersdon’thave.LANusersshouldcontacttheirnetworkadministrator,ratherthan

anISP.

1 2 ... 46 47 48 49 50 51 52 53 54 55 56 ... 75 76

Nessun commento

Apple Mac mini (Mac OS X Server Specifiche Pagina 51