Wireless networks, nrog tag nrho lawv cov kab ntsab, tsis yog devoid ntawm qee cov kab mob, ua teeb meem nyob rau hauv daim ntawv ntawm tag nrho cov xaiv ntawm cov teeb meem zoo li tsis muaj kev twb kev txuas los yog txuas mus rau ib qho kev nkag. Cov tsos mob yuav txawv, feem ntau qhov tsis tau txais qhov chaw nyob tus IP thiab / lossis cov lus uas tsis muaj peev xwm mus txuas rau lub network. Tsab ntawv no yog muab los sib tham txog qhov ua rau thiab daws qhov teeb meem no.
Tsis tau txuas mus rau kev nkag mus
Cov teeb meem ua rau tsis muaj peev xwm mus cuag ib lub laptop mus rau ib qho chaw nkag tau yog los ntawm cov nram qab no:
- Nkag mus rau qhov yuam kev ruaj ntseg.
- Nyob rau hauv cov chaw ntawm lub router enabled lim MAC chaw nyob ntawm cov khoom siv.
- Network hom yog tsis txaus siab los ntawm lub laptop.
- Teeb meem kev sib txuas tsis zoo hauv qhov rais.
- Malfunction ntawm tus adapter los yog router.
Ua ntej koj pib daws qhov teeb meem ntawm lwm txoj kev, sim disabling cov firewall (firewall) yog tias nws raug ntsia saum koj lub laptop. Tej zaum nws tsis nkag mus rau lub network. Qhov no kuj yuav pab txhawb rau qhov kev pab cuam.
Taw qhia 1: Kev Ruaj Ntseg
Qhov no yog qhov thib ob uas muaj nqis txaus siab rau tom qab lub antivirus. Koj tuaj yeem nkag mus rau hauv txoj cai ruaj ntseg. Kev cuam tshuam txij ua ke mus ua ke dhau tag nrho cov neeg siv. Kos cov keyboard layout yog tsis muab qhib "Caps Lock". Yuav kom tsis txhob poob rau tej lub sijhawm no, hloov txoj cai rau digital, yog li nws yuav nyuaj rau kev ua yuam kev.
Vim li cas 2: MAC chaw lim
Qhov lim no tso cai rau koj ntxiv kev ruaj ntseg ntawm lub network uas nkag mus rau hauv daim ntawv teev cov chaw teev npe MAC pub rau (los yog txwv tsis pub). Yog tias qhov kev ua no muaj, thiab nws yog qhib kom ua, ces koj lub laptop yuav tsis raug tso cai. Qhov no yuav yog qhov tseeb tshwj xeeb tshaj yog tias koj tab tom sim txuas los ntawm qhov khoom ntaus thawj thawj zaug.
Kev daws yog cov nram qab no: ntxiv lub laptop lub MAC mus rau daim ntawv teev cov chaw tso cai hauv router los yog ua kom tsis txhob lim dej yog tias qhov no ua tau thiab txais tau.
Vim li cas 3: Network Hom
Hauv qhov chaw ntawm koj tus router tau teem caij mus ua hauj lwm 802.11nuas yog tsis txaus siab los ntawm lub laptop, los sis tsis yog, los ntawm ib tus neeg laus WI-FI adapter ua rau nws. Hloov mus rau hom yuav pab daws qhov teeb meem. 11bgnyob rau hauv uas feem ntau cov cuab yeej ua haujlwm.
Vim li cas 4: Kev Sib Txuas Xov Tooj thiab Kev Pabcuam
Ntxiv mus, sim ib qho piv txwv thaum siv lub laptop ua qhov chaw nkag. Thaum koj sim mus txuas rau lwm yam khoom siv mus rau lub network, qhov kev tiv thaiv txhua lub sij hawm tshwm sim los yog lub thawv txuas nrog qhov yuam kev txuas. Yuav kom daws tau qhov teeb meem no, koj yuav tsum txhim kho qhov kev sib txuas ntawm lub network ntawm lub laptop uas koj npaj yuav muab xa hauv Internet.
- Nyem ib zaug ntawm lub network icon ntawm lub taskbar. Tom qab ntawd lub qhov rai popup yuav tshwm nrog ib qhov txuas. "Network Settings".
- Hauv qhov rais qhib, xaiv "Configuring Adapter Settings".
- Ntawm no, thawj kauj ruam yog xyuas seb qhov sib koom ua ke rau lub network koj yuav muab xa tawm yog muab rau. Ua li no, nyem qhov PCM rau ntawm lub adapter thiab mus rau nws cov khoom. Tom ntej no, peb zawm lub thawv ntawm qhov khoom uas cia siv lub computer no mus txuas rau Internet, thiab hauv daim ntawv teev npe "Tsev Network" xaiv ib qhov txuas.
Tom qab cov kev ua no, lub network yuav dhau los ua pej xeem, raws li muaj tseeb los ntawm cov ntawv sau qhia.
- Cov kauj ruam tom ntej yog tias qhov kev twb kev txuas tsis tau tsim yog tsim kho IP thiab DNS chaw nyob. Muaj ib qho kev ua kom yuam kev, los sis tsis yog, ib qho kev sib tw. Yog tias tsis tau txais kev pab ntawm chaw nyob, ces nws yuav tsum hloov mus rau phau ntawv thiab lwm txoj haujlwm. Cov kev hloov yuav pib siv tau tom qab pib lub laptop.
Piv txwv:
Qhib cov khoom ntawm kev txuas (PCM - "Cov khoom"), uas tau muab piav qhia tias yog ib qho khoom siv hauv tsev hauv nqe lus 3. Tom ntej no, xaiv qhov kev tivthaiv npe "IP version 4 (TCP / IPv4)" thiab, tig mus rau nws cov khoom. Qhov qhib qhov rai IP thiab DNS. Ntawm no peb hloov mus rau qhov kev nkag teb chaws nkag (yog tias tsis raug xaiv) thiab sau chaw nyob. Aipi yuav tsum tau ua raws li hauv qab no: 192.168.0.2 (kawg lub cev yuav tsum txawv ntawm 1). Raws li DNS koj siv tau Google qhov chaw nyob - 8.8.8.8 los yog 8.8.4.4.
- Mus rau cov kev pabcuam. Thaum lub sijhawm ua haujlwm ntawm kev khiav hauj lwm, txhua yam kev pab tsim nyog yuav pib ua, tab sis kuj muaj kev tsis sib haum. Thaum zoo li no, cov kev pab yuav raug tso tseg lossis lawv pib hloov cov kev hloov rau lwm yam uas tsis yog siv tau. Xav nkag mus rau cov khoom tsim nyog koj yuav tsum tau nias qhov tseem ceeb ua ke Yeej + R thiab nkag mus hauv thaj teb "Qhib" pab neeg
services.msc
Cov khoom hauv qab no yuav raug xyuas:
- "Routing";
- "Kev Sib Koom Siv Hauv Internet (ICS)";
- "Kev pab cuam WLAN AutoConfig".
Ob npaug nias rau lub npe ntawm qhov kev pab cuam los ntawm qhib nws lub zog, koj yuav tsum tau khij lub hom tua.
Yog hais tias nws tsis yog "Tsis siv neeg"ces koj yuav tsum hloov nws thiab rov qab qhib lub laptop.
- Yog hais tias tom qab tus ua yeeb yam qhov kev txuas tsis tsim muaj, nws tsim nyog sim rho tawm cov kev twb kev txuas (muaj cai - "Rho tawm") thiab tsim nws dua. Thov nco ntsoov tias qhov no tsuas siv tau yog tias siv "Van Miniport (PPPOE)".
- Tom qab kev xa mus "Tswj Vaj Huam Sib Luag".
- Mus rau seem "Browser Properties".
- Tom ntej, qhib lub tab "Kev sib txuas" thiab nias "Ntxiv".
- Xaiv "Cov Kev Kub Siab (nrog PPPOE)".
- Sau lub npe ntawm tus neeg teb xov tooj (neeg siv), nkag mus password thiab nias "Txuas".
Nco ntsoov teeb tsa kev sib qhia rau qhov kev tsim tawm tshiab (saib saum toj no).
- Tom qab kev xa mus "Tswj Vaj Huam Sib Luag".
Reason 5: Adapter lossis router malfunction
Thaum tag nrho txoj kev tsim kom muaj kev sib txuas lus, koj yuav tsum xav txog lub cev tsis ua haujlwm ntawm WI-FI module los yog router. Diagnostics tsuas yog nqa tawm hauv qhov chaw muab kev pab thiab hloov thiab kho kho rau ntawd.
Xaus
Nyob rau hauv xaus, peb nco ntsoov tias "kho rau tag nrho cov kab mob" yog ib tug reinstallation ntawm lub operating system. Feem ntau, tom qab txoj kev no, teeb meem kev twb kev txuas ploj. Peb cia siab tias qhov no yuav tsis tuaj rau qhov no, thiab cov lus qhia saum toj no yuav pab kho qhov teeb meem.
