文档介绍：ADSL掉线的八招应对方法ADSLclroppinginvoIvesmanyproblems,ineludinglinefault(lineinterferenee),ADSLModemfault(heating,patibility),networkcardfault(slowspeed,olddriver):ADSLtelephonelinefromthepowerlinewhethertoinstallaandotherequipmentconnectorissafeandreliable:whetherandhighpowerelectronicequipment;telephoneextension,faxmachine,billingbetweenADSLandhomelineseparator:whetherthecorrectinstallationofISAcardseparator;outoftheold-fashioned,replacethePCIcard10/100Mandthelatestdriver;ADSLModemADSLModemheatisgood;:thequalityofgroundingwire・PCgroundingperformancemustbebetter・Otherwise,,thePCgroundresistanceshallbelessthan10ohms・Inaddition,duetotheconstructionofpowersupplyclothisnotstandardized,roundqualitysubstandard,workequipment,andeventheproblemofdisconnection,,electricwelder,high-voltagepowertransformersandothertramsorfromthesourcetotransmitusercablelinein100mradio,usersreceiveofflineclutter(coppercladsteelwireshieldingisweak・Thereceivedsignalability),causedbystronginterferenceonthesubscriberline・Thesignalisoftensubjecttointerferencefromtheofflinepartintotheshield,becausethetrunkcableshieldinglayer,theinterferenceeffectisverysmall,iflargepartsofinter