Peb yuav luag dhau los ua neeg quav yeeb quav tshuaj hauv Internet. Yog tsis muaj nws, peb tsis tuaj yeem siv peb lub sijhawm dawb, sib txuas lus nrog peb cov neeg paub, tshawb nrhiav cov ntaub ntawv. Feem ntau Internet dhau los ua ib feem tseem ceeb ntawm peb lub neej.
Thiab tau kawg, nyob rau hauv cov xwm txheej uas vim qee qhov kev sib txuas hauv Is Taws Nem cuam tshuam, peb tau dhau los ntawm kev xav tsis zoo. Muaj lub siab xav nrhiav thiab kho qhov teeb meem uas yuav ua rau muaj kev kaw sai li sai tau.
Nyob hauv tsab xov xwm no peb yuav sim ua kom lub neej yooj yim dua rau cov uas yuav raug kev txom nyem zoo li txoj hmoo. Cia peb saib ob peb lub sijhawm uas kev sib txuas hauv Is Taws Nem yuav ua tsis tiav, nrog rau muab cov lus qhia txog yuav ua li cas rov qab los. Thiab, tau kawg, ntawm no yog qee qhov laj thawj vim li cas teeb meem hauv network yuav tshwm sim.
Tsis muaj internet txuas. Thawj kauj ruam
Cia peb xav txog qhov xwm txheej uas koj tsis muaj internet. Koj nkag siab tias koj xav mus rau koj nyiam kev sib tham, saib yeeb yaj kiab lossis ua lwm yam, tab sis hloov koj zaum "tos qhov txuj ci tseem ceeb." Thawj kauj ruam yog txiav txim siab nyob rau theem twgib qho yuam kev tshwm sim. Ntawm no koj yuav tsum teb cov lus nug thiab ua ntau qhov kev xeem.
Koj puas tau muaj Is Taws Nem ua ntej, lossis qhov no yog thawj zaug tso tawm tom qab qee qhov hloov tshiab? Yog tias cov lus teb rau thawj ntu ntawm cov lus nug yog yog, ces koj txoj haujlwm yog txhawm rau nrhiav cov kev hloov pauv, tom qab ntawd nkag mus rau hauv Web tau ploj. Txwv tsis pub, yog tias koj tau hloov ib yam dab tsi (piv txwv li, hloov lub router), koj yuav tsum nrhiav qhov ua rau ntawm qhov teeb meem, uas yog qhov pom tseeb heev, hauv nws. Hauv tsab xov xwm no, txhawm rau kawm paub txiav txim siab qhov ua rau poob ntawm kev sib txuas hauv Is Taws Nem, peb yuav txheeb xyuas tag nrho cov nodes hauv theem thiab qhia txog cov lus nug dab tsi tshwm sim ntawm txhua theem.
Ua ntej ntawm tag nrho cov, tau kawg, yog vim li cas rau qhov poob ntawm Network tej zaum yuav yog ib qho kev ua yuam kev ntawm tus kws kho mob sab. Qhov no yog thawj qhov txuas ntawm peb "network chain". Yog vim li cas rau qhov tsis siv Internet, nyob rau hauv cov ntaub ntawv no, tej zaum yuav, piv txwv li, tsis them nyiaj rau lub sij hawm tom ntej ntawm kev siv. Txawm li cas los xij, peb yuav tsis tham txog qhov no hauv kab lus no, vim tias cov teeb meem zoo li no dhau los ua rau tsom mus rau lawv.
Kev kuaj xyuas qhov yuam kev ISP tsis yog qhov nyuaj - tsuas yog nco ntsoov tias qhov no tau tshwm sim ua ntej; nug koj cov neeg zej zog uas muaj internet tib yam yog tias lawv nkag tau; xav txog yog tias koj hloov dab tsi hauv qhov system uas tuaj yeem ua rau muaj qhov xwm txheej uas tsis muaj kev sib txuas hauv Is Taws Nem.
Tau kawg, yog tias nws ua yuam kev tiag tiag ntawm tus kws kho mob, koj ua tsis tau dab tsi - koj tsuas yog yuav tsum tau tos lossis siv cov kev pabcuam ntawm lwm lub tuam txhab,yog tias qhov kaw tau tshwm sim ntau dhau los yog ntev dhau lawm.
Modem
Cov xwm txheej feem ntau tshwm sim thaum nkag mus rau Network poob nrog rau qhov tseeb tias modem teeb liab qee yam yuam kev. Tom qab ntawd koj yuav tsum tig mus rau nws - txhawm rau paub tias cov cim no lossis lwm yam cim ntawm lub cuab yeej txhais li cas; sim nkag siab tias vim li cas qhov kev sib txuas tau ploj mus. Cov teeb meem tshwm sim hauv cov xwm txheej zoo li no yog teeb meem nrog cov khoom sib txuas (xaim, adapters, tsis muaj zog tiv tauj qhov chaw ntawm cov tswv yim). Txheeb xyuas lawv, txiav tawm thiab rov txuas dua, thiab yog tias ua tau, rov kho dua, hloov nrog cov analogues tshiab. Tom qab ntawd, nws yuav pom tseeb tias qhov ua rau ntawm qhov teeb meem yog dab tsi - hauv modem nws tus kheej lossis hauv cov xov hlau uas ua haujlwm ncaj qha los xa cov teeb liab.
Yog tias nws yog cov xov hlau, ces hloov lawv nrog cov tshiab tsis nyuaj; Yog hais tias nws muab tawm hais tias qhov teeb meem nyob rau hauv lub modem, peb xav kom hu rau lub chaw pab cuam nrog nws. Txawm li cas los xij, raws li txoj cai, modem nws tus kheej yuav tsum tsis txhob poob vim tsis muaj laj thawj. Tej zaum ib feem ntawm lub rooj tsavxwm tau hlawv tawm hauv nws, lossis lub cuab yeej puas lawm, tab sis tom qab ntawd qhov no yuav tsum tau ua ntej los ntawm modem tau ntub lossis nws tsis ua haujlwm. Yog li, los ntawm kev nco qab cov xwm txheej zoo li no, koj tuaj yeem tshem tawm vim li cas tseem tsis muaj kev sib txuas rau Network.
kuj tseem yuav muaj qhov xwm txheej thaum Intertelecom (Sprint) wireless modem siv los txuas rau Network. "Tsis muaj Internet txuas" - WindowsHauv qhov no, XP tuaj yeem tso saib cov ntawv sau no vim tias lub kaw lus tsuas tsis muaj cov tsav tsheb tsim nyog thiaj li "pom" cov cuab yeej no thiab paub txog nws cov teeb liab. Qhov teeb meem yog daws los ntawm kev txhim kho software tsim tshwj xeeb rau cov modem no. Thaum kawg, yog tias qhov no tsis pab, xyuas cov kev pabcuam kev pabcuam ntawm lub cuab yeej; sim nco ntsoov dab tsi tuaj yeem ua rau qhov yuam kev, yog tias muaj kev puas tsuaj, thiab lwm yam.
Kev txais khoom
Yog tias txhua yam ua tau zoo nrog tus kws kho mob, thiab koj lub modem ua haujlwm zoo kawg nkaus, koj yuav tsum tau xyuam xim rau lub cuab yeej nws tus kheej, uas yog siv los txais lub teeb liab. Txhua yam yooj yim ntawm no: yog tias koj rov nruab lub operating system, tom qab ntawd, pom tseeb, cov lus: "Tsis muaj kev sib txuas hauv Is Taws Nem" Windows 7, xa tawm es tsis txhob Windows XP, qhia meej vim tias tsis muaj kev teeb tsa kom raug. Tsis tas yuav ntshai. Qhov tsuas yog qhov uas yuav tsum tau ntawm koj yog lub sijhawm me ntsis thiab, zoo dua, nkag mus rau lub vev xaib ntawm lwm lub cuab yeej los tshawb nrhiav cov lus qhia thiab cov lus teb rau koj cov lus nug ntawm cov chaw thiab cov rooj sab laj. Thiab cov kev daws teeb meem yuav yog ib qho yooj yim teeb ntawm kev sib txuas hauv Is Taws Nem, uas yog ua raws li qhov xav tau los ntawm hom kev sib txuas siv. Dial-up access, piv txwv li, feem ntau tsis tas yuav teeb tsa; ntawm qhov tod tes, tsim kom muaj kev sib txuas los ntawm kev pabcuam VPN tuaj yeem ua rau muaj kev txaus ntshai heev.
Yog tias peb tab tom tham txog kev nkag mus rau lub vev xaib ntawm lub xov tooj ntawm tes, piv txwv li, thiab lub xov tooj lossis ntsiav tshuaj hais tias: "Tsis muaj kev sib txuas hauv Is Taws Nem", koj tsuas yog xav paub tus yuam sij Wi-Fi network thiab nws lub npe. Koj tuaj yeem saib lawv hauvkev teeb tsa router. Yog tias koj txhawj xeeb txog mobile Internet, ces koj yuav tsum teeb tsa nws los ntawm kev nkag mus rau cov ntaub ntawv ntawm qhov chaw nkag. Koj tuaj yeem kawm lawv, dua, los ntawm tus neeg teb xov tooj lossis tus kws pab tswv yim sib txuas lus. Tsis tas li ntawd, cov chaw muab kev pabcuam feem ntau muab cov pob tsis siv neeg ntawm kev teeb tsa kom yooj yim rau tus neeg siv txoj haujlwm.
Router
Yog tias koj nkag siab tias lub cuab yeej ua haujlwm tsis zoo, tsis muaj teeb meem ntawm sab ntawm tus kws kho mob thiab lub modem, thiab lub router tsis xav txuas rau Network hauv txhua txoj kev, qhov teeb meem yog pom tseeb hauv nws.. Ua ntej, nyob rau hauv rooj plaub no, koj yuav tsum tau nruab, tom qab uas WiFi ploj. Kev sib txuas hauv Is Taws Nem kuj tseem tuaj yeem ploj yog tias lub cuab yeej puas lawm, nws qhov chaw hloov pauv. Yog hais tias qhov teeb meem nyob rau hauv qhov chaw, ua raws li cov txheej txheem rau nkag mus rau qhov tsim nyog tsis nyob rau hauv lub software ib feem ntawm lub router dua. Nyob rau hauv rooj plaub ntawm kev puas tsuaj, lub cuab yeej yuav tsum tau muab kho.
Dua, yog tias cov lus "Tsis muaj kev sib txuas hauv Is Taws Nem" (ntawm WiFi) Windows 7 qhia tom qab lub operating system tau rov nruab, tswj xyuas cov chaw tshiab yog qhov yuav tsum tau ua. Txhawm rau pom tias qhov no tsuas yog vim li cas, koj tuaj yeem tshawb pom los ntawm kev siv lwm lub computer yog tias qhov teeb meem tseem siv tau rau nws.
Yog tias tsis muaj kev sib txuas hauv Is Taws Nem los ntawm lub router, tab sis tsis muaj leej twg tau kov lub operating system, mus rau qhov chaw ntaus ntawv (siv qhov chaw nyob 192.168.0.1 lossis 192.168.1.1). Rau kev tso cai, siv tus ID nkag mus thiab tus password admin thiab saib seb lub router txuas rau Network, yog tias koj nkag mus rau cov ntaub ntawv raug rauNkag mus hauv Internet thiab lwm yam.
Check
Yog tias koj pom cov lus: "Tsis muaj kev sib txuas hauv internet" (ntawm WiFi), Windows 7 nrog nws cov cuab yeej kuaj mob yog qhov kev pab me me. Raws li kev xyaum qhia, nws muab cov lus qhia tsis meej tshaj plaws txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhuam. Thiab koj yuav tsum nrhiav thiab tshem tawm ib qho laj thawj tshwj xeeb, yog li peb pom zoo kom kuaj xyuas txhua qhov txuas raws li tau piav qhia ua ntej. Hauv txoj kev ua tau zoo, txawm tias tsis muaj kev paub tshwj xeeb, koj tuaj yeem teeb tsa koj lub Internet lossis tsawg kawg pom qhov teeb meem yog dab tsi thiab txiav txim siab yuav daws li cas.
Tsis muaj dab tsi pab
Tau kawg, tej zaum yuav muaj xwm txheej thaum tsis muaj cov lus qhia saum toj no tau pab, koj paub tias yog vim li cas, thiab Windows 7 cov lus "Tsis muaj kev sib txuas hauv Is Taws Nem" txuas ntxiv tso tawm. Yuav ua li cas rau qhov teeb meem no? Hu rau koj qhov kev txhawb nqa ISP! Nyob ntawd koj yuav tau sab laj thiab yuav tau teb rau lo lus nug ntawm qhov teeb meem yog dab tsi.
Call tswv
Txoj kev tawm ntawm qhov xwm txheej tuaj yeem hu rau lub tsev ntawm tus tswv (tus kws tshaj lij los ntawm tus kws kho mob). Txawm li cas los xij, koj yuav tsum lees paub tias qee zaum kev daws teeb meem ntawm koj tus kheej tuaj yeem ua rau muaj kev txaus siab ntau dua li kho qhov "Tsis muaj kev sib txuas hauv Is Taws Nem" yuam kev los ntawm router nrog kev pab los ntawm tus neeg ua haujlwm muaj peev xwm.
Ib txwm muaj laj thawj
Thaum kawg, ntawm no yog cov lus qhia saum toj kawg nkaus kom nco qab txhua qhov xwm txheej uas koj tab tom nrhiavyog vim li cas tsis txuas nrog Internet. Yeej muaj ib qho laj thawj! Nco ntsoov cov kab lus no thaum koj xav tias kev sib txuas rau Network tau ploj mus "los ntawm nws tus kheej", thiab koj tseem tsis nkag siab tias muaj dab tsi tshwm sim thiab koj yuav tsum ua li cas tam sim no.
Thaum koj nkag tsis tau hauv Is Taws Nem, ua ntej nrhiav seb qhov twg tsis ua haujlwm tshwm sim, dab tsi tiv thaiv koj los ntawm kev sib txuas nrog koj tus kws kho mob cov kev pabcuam, nyob rau theem twg qhov yuam kev tau ua, thiab tsuas yog tom qab ntawd nrhiav cov lus teb rau lo lus nug ntawm yuav ua li cas. kho qhov teeb meem. Nyob rau hauv cov ntaub ntawv no, tau kawg, nws yog ntshaw kom muaj Internet los ntawm lwm lub cuab yeej (piv txwv li, nrog mobile Internet ntawm lub cuab yeej, tshwj tsis yog tias tib lub ntsiav tshuaj hais tias: "Tsis muaj Internet kev twb kev txuas", los yog ib tug neeg nyob ze lub computer), nyob rau hauv thiaj li yuav saib. rau kev piav qhia rau koj qhov xwm txheej ntawm ntau lub rooj sib tham thiab cov vev xaib. Tom qab tag nrho, txawm li cas los xij, tsis muaj teeb meem dab tsi, muaj tsawg kawg yog ob peb puas tus neeg hauv ntiaj teb (yog tias tsis ntxiv) uas twb tau ntsib thiab tswj hwm los tham txog qhov me tshaj plaws.
