Ungasandisa kanjani ijubane le-WiFi ekhaya lethu

Lapho udala ukuxhumana kwe-Wi-Fi ekhaya lethu, izinto ezahlukahlukene kufanele zinakwe ngoba akuyona yonke into enhle njengoba ingahle ibonakale ekuqaleni. Ngaphambi kokuthi ukuxhumana okungenantambo kube yindlela ejwayelekile futhi eshibhile yokwenza inethiwekhi ehhovisi lethu noma ekhaya, izintambo zohlobo lwe-RJ45 kwakuyindlela ejwayelekile. Inzuzo enkulu izintambo ezisinikeza yona ukuthi akukho ukulahleka kwejubane, into engenzeki ngokuxhumeka okungenantambo. Kulesi sihloko sizokukhombisa ungasithuthukisa kanjani isivinini se-WiFi yakho ukuze uthole okuningi ekuxhumekeni kwakho kwe-inthanethi.

Njengomthetho ojwayelekile, ngaso sonke isikhathi lapho opharetha abahambelana nabo efika ekhaya lethu ukufaka ukuxhumana kwe-Intanethi okuhambisanayo, ngeshwa ngezikhathi ezimbalwa kakhulu kuvame ukusibuza ukuthi sifuna ukufaka i-router ezosinika ukufinyelela kwe-Intanethi. Njengomthetho ojwayelekile, imvamisa ifakwa egumbini eliseduzane nalapho ikhebula lomgwaqo likhona. Ngokuqondana, lelo gumbi lihlala lisekude kakhulu nendlu, ngakho-ke uxhumano lwe-Intanethi alusoze lwafinyelela komunye umkhawulo wendlu ngaphandle kosizo.

Ngenhlanhla, singakholisa kalula ochwepheshe abasifaka ukuxhumana ukuthi senze njalo. endaweni efaneleke kakhulu ekhaya lethu ukuze kungadingeki sisebenzise iziphindaphindo zesiginali ukuze sikwazi ukuhlinzekela nge-Wi-Fi ekhaya lethu lonke. Ukuthola iphuzu lokubeka i-router kuyindlela elula futhi ngeke kusithathe isikhathi eside.

Ufake kuphi i-router?

Lapho ufaka i-router ezosinika ukuxhumana kwe-Intanethi, kufanele sicabangele uhlobo lwendlu esinayo: ifulethi elilodwa noma amaningi. Ngaphezu kwalokho, kuyadingeka futhi ukuthi unake indawo okuyo lapho ukuxhumana kuzosetshenziswa kakhulu, kungaba segumbini lethu lokuphumula noma egumbini okungenzeka ukuthi salisungulela ikhompyutha. Uma okunye ukusetshenziswa okuyinhloko esizokwenza ngoxhumano lwethu lwe-inthanethi ukujabulela ukusakazwa kwezinsizakalo zevidiyo, inketho engcono kakhulu ukubeka i-router eduze kwethelevishini ukwazi ukuxhuma i-tv noma i-set-top box esiyisebenzisa ngekhebula lenethiwekhi. Kamuva sizonakekela ukukhulisa isignali ye-Wi-Fi kuyo yonke indlu.

Ngakolunye uhlangothi, ukusetshenziswa okuyinhloko esizokunikeza kona kuzoba lapho ikhompyutha ikhona, kuzofanela sihlole ukuthi sizodinga isivinini esiphezulu, ukusifaka kulelo gumbi, noma uma singakwazi ukuphatha nge-Wifi repeater. Uma ikheli lethu lakhiwa izitezi ezimbili noma ezintathu, inketho engcono kakhulu njalo ukuyibeka phansi lapho kwenziwa khona imisebenzi yansuku zonke, okwesibili uma kunezitezi ezintathu, ngoba isignali izofinyelela, hhayi ngaphandle kobunzima, kokubili isiliva elingenhla kanye ngaphansi.

Nginabo abangena ekuxhumekeni kwami ​​kwe-Wifi?

Uma othile ekwazile ukuxhuma kuxhumano lwethu lwe-Wifi, abanakho ukufinyelela kuphela kuxhumano lwethu lwe-Intanethi, kepha futhi banakho ukufinyelela amafolda esingawabelana ngawo. Ukubheka ukuthi ngabe idivayisi ixhunywe yini ekuxhumaneni kwethu, singasebenzisa izinhlelo ezihlukile zeselula ezizosikhombisa ngaso sonke isikhathi amadivayisi abekade exhunywe nganoma yisiphi isikhathi.

Uma ohlwini esilunikezwa uhlelo lokusebenza njengomphumela ngemuva kokuthwebula inethiwekhi yethu, sithola igama ledivayisi elingahambelani nalawo avame ukuxhumeka, othile usizakala ngathi. Kumele-ke shintsha ngokushesha iphasiwedi yokuxhumana kwethu kwi-Intanethi ngaphezu kokubheka zonke izindlela zokuvikela esikukhombisa zona kule ndatshana ukuvimbela okufanayo ukuthi kwenzeke esikhathini esizayo.

Kungani ukuxhumana kwami ​​kwe-Wi-Fi kuhamba kancane?

Ziningi izinto ezingathonya isignali ye-Wifi yomzila wethu, izinto ezibambezela ukuxhumana kwe-inthanethi nokuxhumeka phakathi kwamadivayisi ahlukene axhunywe kunethiwekhi efanayo.

Ukuphazamiseka kwesiginali

Ukubeka i-router noma isiphindaphindo sesiginali eduze kwensiza efana nesiqandisi noma i-microwave akukaze kube kuhle, ngoba zisebenza njengamakheji eFarady, ukungavumeli amasiginali adlule ngaphezu kokubathena amandla impela. Noma kunini lapho kufanele khona kufanele sigweme ukubeka zombili i-router nesiphindaphindo sesiginali se-Wi-Fi eduze kwalawa madivayisi. Ngaphezu kwalokho, kufanele futhi sicabangele isiteshi esisetshenziswa yi-router yethu.

Ama-routers amaningi ajwayele ukuskena amabhendi asetshenzisiwe asizungezile ukusungula okuyinto band engcono ukunikela Wifi, kodwa ezimweni eziningi umsebenzi kulindeleke ngokuphelele. Ukuze wazi ukuthi iziphi iziteshi ezigcwele kakhulu, singasebenzisa izinhlelo zamadivayisi eselula ezisinikeza lolu lwazi futhi ezizokusiza ukumisa kahle i-router yethu.

Linganisa ijubane lokuxhumeka kwethu kwe-Intanethi

Kwesinye isikhathi, inkinga kungenzeka ingabi sekhaya lakho, kepha siyithola kumhlinzeki we-Intanethi, into engenzeki kaningi kepha engadalwa inkinga yokugcwala kwenethiwekhi, izinkinga ngamaseva noma esinye isizathu. Ukuze uqiniseke ukuthi inkinga yejubane ayikho ekhaya, into enhle kakhulu ukuthi yenza isivivinyo sejubane, ukubheka ukuthi isivinini esisisebenzisile siyahambisana nalesi esingafiki.

Amabhendi we-2,4 GHz

Ama-routers, kuya ngemodeli, imvamisa anezinhlobo ezi-2 zamabhendi ezokwabelana ngesiginali ye-Intanethi. Amabhendi e-2,4 GHz atholakala kuwo wonke ama-routers yiwo ahlinzeka ngobubanzi obukhulu kakhulu, kepha ijubane lawo liphansi kakhulu kunalelo elitholakala kuma-routers ama-5 GHz. Kungani? Isizathu asikho okunye ngaphandle kokuminyana kwamanye amanethiwekhi asebenzisa ibhendi efanayo ukwabelana ngesiginali ye-Intanethi. Uma sifuna isivinini kungcono ukusebenzisa amabhendi ama-5 GHz

Amabhendi we-5 GHz

Ama-routers anama-band we-5 GHz asinika isivinini esikhulu kakhulu kunalokho esingakuthola ngama-routers ajwayelekile e-2,4 GHz. ukuminyana kwamanethiwekhi walolu hlobo okungenzeka abe khona endaweni yakini. Ukuphela kwento enalawa manethiwekhi ukuthi ibanga lilinganiselwe kakhulu kunalokho esingakuthola ngamabhendi e-2,4 GHz.

Abakhiqizi bayakwazi ukulinganiselwa kwamaqembu womabili futhi emakethe singathola inani elikhulu lama-routers asivumela ukuthi sakhe amanethiwekhi amabili we-Wi-Fi ekhaya lethu: eyodwa ye-2,4 GHz nenye ye-5GHzNgale ndlela, lapho sisesilinganisweni sobubanzi besiginali ye-5 GHz, idivayisi yethu izoxhuma ngokuzenzakalela kulolu xhumo olusheshayo. Ngakolunye uhlangothi, uma singekho kude nale nethiwekhi esheshayo, idivayisi yethu izoxhuma ngokuzenzakalela kwenye inethiwekhi ye-2,4 GHz Wi-Fi.

Ungasithuthukisa kanjani ijubane lokuxhumeka kwethu kwe-Wi-Fi

Ezimweni eziningi uma sifuna sithuthukise ijubane lokuxhumeka kwethu kwi-Intanethi, Kumele senze utshalomali oluncane, kusuka kuma-euro angama-20 kuye cishe kuma-250 cishe.

Shintsha isiteshi esisetshenziswa inethiwekhi yethu ye-Wifi

Le ndlela yokuzama ukuthuthukisa ijubane lokuxhuma kwethu, ngiphawule ngenhla futhi iqukethe ukuhlaziya amanethiwekhi we-Wi-Fi aseduzane thola ukuthi iziphi iziteshi ezidlulisa isignali. Njengomthetho ojwayelekile, izinombolo eziphansi kakhulu yilezo ezisetshenziswa kakhulu, izinombolo eziphakeme kakhulu ukuthi zigcwala kakhulu.

Lolu hlelo lokusebenza luzosivumela ukuthi sithwebule wonke amanethiwekhi we-Wi-Fi lapho singafinyelela khona futhi luzosikhombisa uhlu lwe- okungamabhande asetshenziswa kakhulu ngaleso sikhathi, ukuze sazi ukuthi yiliphi iqembu okufanele sigudluzele isinali lethu kulo.

Ngeziphindi zesiginali ye-Wifi

Iziphindi zesiginali ye-Wifi yimikhiqizo eshibhile esingayithola emakethe uma kukhulunywa ngokwandisa isignali ye-Wifi ekhaya lethu. Kusuka ku-20 euros singathola inani elikhulu lamadivayisi walolu hlobo. Into enhle ukwethemba imikhiqizo eyaziwayo efana ne-D-Link, TPLink… izinkampani esezihlale kulo mkhakha iminyaka eminingi futhi zazi ukwenza izinto kahle kakhulu. Banikela nangesiqinisekiso seminyaka emithathu kwemikhiqizo yabo eminingi.

Ukusebenza kwesiphindaphindo sesiginali ye-Wifi kulula kakhulu, ngoba sinesibopho sokuthwebula isignali enkulu ye-Wi-Fi futhi sabelane ngayo kusuka lapho sifake khona umphindayo. Le divayisi ixhunywe ngqo kunethiwekhi kagesi futhi ngekhompyutha noma ngeselula singakwazi ukuyilungisa ngokushesha. Yebo, ukuze ukwazi ukuyilungiselela kubalulekile ukuthi sazi iphasiwedi yenethiwekhi yethu ye-Wifi, Ngaphandle kokuthi idivayisi ihambisane nobuchwepheshe be-WPS njenge-router, ngoba kuleso simo kufanele sicindezele izinkinobho ze-WPS kuwo womabili ama-router nakweziphindayo.

Kuhlale kunconywa ukuthenga okuphindayo kwesiginali ye-Wifi lokho ihambisane namabhendi we-5 GHz, inqobo nje uma i-router nayo injalo, ngoba uma kungenjalo ngeke ikwazi ukuphinda isignali engangeni kuyo. Amabhendi e-5 GHz asinikeza isivinini sokuxhuma esiphakeme ngokungafani namabhendi we-2,4 GHz njengoba ngichazile esigabeni esedlule.

Ngokusetshenziswa kwe-PLC

Ububanzi bezinto eziphindaphindayo ze-Wi-Fi zikhawulelwe ngoba umuntu ophindayo kufanele abekwe eduze kwalapho isilinganiso se-router sikwazi ukuthwebula isignali bese siyiphinda. Kodwa-ke, amadivayisi we-PLC azinikele ekwabelaneni ngesiginali ngenethiwekhi kagesi, eguqula yonke intambo esemakhaya ethu ibe yisiginali ye-Wifi. Ama-PLC amadivayisi amabili asebenza ndawonye. Enye yazo ixhuma ngqo ku-router isebenzisa ikhebula lenethiwekhi bese enye ifakwa noma yikuphi endlini noma ngabe isignali ye-Wifi ingatholakali (kunenzuzo esinikeza yona).

Uma sesiyixhumile, idivayisi yesibili izoqala ngokuzenzekelayo ukuphinda uxhumano lwe-Intanethi olutholakala ezintanjeni zekhaya lethu ngaphandle kokulungisa noma iyiphi enye into. Lolu hlobo lwedivayisi ilungele amakhaya amakhulu futhi ngezitezi eziningana, noma lapho abaphindayo be-Wifi bengafinyeleli khona ngenxa yenani elikhulu lokuphazamiseka okutholakala endleleni.

Uma unesifiso sokuthenga idivayisi yalolu hlobo, kunconywa sebenzisa imali ethe xaxa bese uthenga imodeli ehambisana namabhendi ama-5 GHz, noma i-router ingekho, ngoba idivayisi exhuma ku-router izophatha ukusizakala ngejubane eliphezulu elinikezwa ukuxhumeka kwe-inthanethi.

Sebenzisa ibhendi ye-5 GHz

Uma i-router yethu ihambisana namabhendi ama-5 GHz, kufanele sisebenzise izinzuzo ezisinika zona, isivinini esiphakeme kunamaqembu bendabuko we-2,4 GHz. Ukuhlola ukuthi kuyahambisana yini noma cha, singasesha imininingwane yemodeli ku-Intanethi noma sifinyelele ukumiswa kwayo bese sibheka ukuthi inokuxhumeka okungu-5 GHz esigabeni se-Wifi.

Shintsha umzila

Uma ikheli lethu lincane futhi sinenhlanhla yokuxhumana nge-Intanethi, i-router enkabeni yendlu yethu, inketho engcono kakhulu yokugwema ukusebenzisa iziphindisi zesiginali ukuthenga i-router ehambisana namabhendi we-5 GHz, azosinika okuphakeme isivinini sokuxhuma, yize isilinganiso sayo sobubanzi silinganiselwe kancane. Lawa ma-router nawo ayahambisana namabhendi we-2,4 GHz.

Ungaluvikela kanjani ukuxhumana kwami ​​kwe-Wifi

Ukuvikela ukuxhumana kwethu kwe-Intanethi kungenye yezinto okufanele sizenze kuqala lapho ukufakwa kwenziwe, ukuvimbela noma yimuphi omunye umuntu ongafuneki ekufinyeleleni kuphela ku-inthanethi yethu nokuyisebenzisa, kepha futhiukufinyelela amafolda nemibhalo ukuthi sabelane.

Ukuhlunga kwe-MAC

Enye yezindlela ezinhle kakhulu zokunciphisa ukufinyelela kuxhumano lwethu lwe-Intanethi kungukuhlunga i-MAC. Idivayisi ngayinye engenantambo inenombolo yayo yelayisense noma inombolo ye-serial. Le yi-MAC. Onke ama-routers asivumela ukuthi silungiselele ukuhlunga kwe-MAC ukuze ngale ndlela kube amadivayisi kuphela i-MAC yayo ebhaliswe ku-router ingaxhuma kunethiwekhi. Yize kuliqiniso ukuthi kwi-Intanethi singathola izinhlelo zokuqopha amakheli e-MAC, kufanele sikhumbule ukuthi kwasekuqaleni kumele bazi ukuthi yini, futhi ukuphela kwendlela yokukwenza ngukungena ngokoqobo kudivayisi.

Fihla i-SSID

Uma singafuni ukuthi igama lenethiwekhi yethu ye-Wifi litholakale kuwo wonke umuntu, futhi ngaleyo ndlela sigweme ukungena okungaba khona, singafihla inethiwekhi ye-Wifi ukuze ivele kuphela kumadivayisi sezivele zixhunywe kuyo. Le nketho isetshenziswa kaningi ezindaweni zokuthenga nasezindaweni ezinkulu. Ngokungabikho, abangane babanye bazokhetha amanye amanethiwekhi abonakalayo.

Sebenzisa ukhiye wohlobo lwe-WPA2

Uma kuziwa ekuvikeleni ukuxhumana kwethu kwe-Intanethi, i-router isinikeza izinhlobo ezahlukene zephasiwedi, i-WEP, i-WPA-PSK, i-WPA2 ... Kunconywa ngaso sonke isikhathi, uma kungaphoqelekile, ukusebenzisa iphasiwedi yohlobo lwe-WPA2, iphasiwedi cishe engenakwenzeka ukuqhekeka ngezicelo ezahlukahlukene esingazithola emakethe futhi ngithi cishe akunakwenzeka ngoba kungathatha izinsuku eziningi, noma amasonto ukukwenza ngalolu hlobo lwezicelo, oluzophoqa abangani babanye ukuthi badele.

Qamba kabusha i-SSID

Izinhlelo ezinikezelwe ukuzama ukucacisa iphasiwedi yethu, ukusebenzisa izichazamazwi, izichazamazwi ezisuselwa ohlotsheni lwegama loxhumano, umkhiqizi nomhlinzeki ngamunye bavame ukusebenzisa okufanayo, ne-password yalezo zinhlobo. Ezimweni eziningi, iphasiwedi yomzila wethu itholakala ezansi kwayo. Abantu abaningi bazinikele ekwakheni imitapo yolwazi noma yolwazi olunalezi zinhlobo zamagama namaphasiwedi, futhi ngalezi ungazama ukufinyelela kumanethiwekhi e-Wifi ongawathola kaninginingi. Ngokushintsha igama lesiginali yethu, sizovimbela lolu hlobo lwesichazamazwi ekuzameni ukufinyelela kumzila wethu.

Shintsha iphasiwedi ezenzakalelayo yomzila

Lesi sigaba sihlobene naleso esedlule. Ukusetshenziswa kwemitapo yolwazi lapho kugcinwa khona amaphasiwedi nama-SSID, igama lokuxhumeka kwe-Wifi, kuvumela abasebenzisi abazama ukufinyelela kunethiwekhi yethu ukuthi kungenzeka, yize kukude, kokukwazi ukwenza kanjalo. Ukugwema lokhu, okungcono kakhulu esingakwenza ukuguqula iphasiwedi ezenzakalelayo. Akukwaziswa neze ukusebenzisa amagama ezifuywayo, abantu, izinsuku zokuzalwaKulula ukukhumbula amaphasiwedi afana no-12345678, iphasiwedi, iphasiwedi ... ngoba kungawokuqala ukuzanywa.

Iphasiwedi ekahle kufanele yenziwe oonobumba abakhulu nabancane, kanye nokuqukethe izinombolo nophawu oluyinqaba. Uma sinesidingo sokuvumela noma yisiphi isivakashi ukuthi sisebenzise uxhumano lwethu lwe-inthanethi, singasungula i-akhawunti yezivakashi kusuka kumzila uqobo ezophelelwa yisikhathi noma kunini lapho sifuna khona.

Amatemu nedatha okufanele uyicabangele

Amabhendi we-5 GHz

Akuwona wonke amadivayisi kagesi ziyahambisana namabhendi ama-5 GHz. Okudala kakhulu akunjalo, ithi ngeminyaka emi-5 noma eyisi-6 ngokuvamile ayisiyo, ngakho-ke kufanele uyicabangele uma ngabe amanye amadivayisi wakho engakwazi ukuxhuma kulolu hlobo lwebhendi.

router

Irutha yidivayisi esivumela yabelana ngoxhumano lwe-inthanethi kusuka kumodemu noma kumodemu-umzila.

Imodemu / Imodemu-umzila

Lona umshini ofakwa opharetha ekhelini lethu lapho siqasha i-Intanethi. Ezimweni eziningi zingama-modem-routers, okungukuthi, ngaphezu kwe sinikeze i-intanethi sivumele ukuthi sabelane ngayo ngaphandle kwentambo.

I-SSID

I-SSID icacile futhi ilula igama lenethiwekhi yethu ye-Wifi.