🔧 Ukulungisa ingxaki kwi-Internet ekhawulezayo

Isixhobo sokulungisa iingxaki zonxibelelwano

🩺 Uvavanyo lwesiqinisekiso esikhawulezayo

Phendula imibuzo emibini elandelayo ukuze ubone ukuba ingxaki yakho

✅ Uluhlu Lokukhangela Iindlela ezikhawulezayo (Yenza ezi kuqala!)

🐌

Layishela phantsi egronjiweyo

Amaphepha afaka ngokucothayo, ukukhuphela kuthatha ixesha elide

  1. Uvavanyo lwesantya sakho: Sebenzisa uvavanyo lwesantya sethu ukuqinisekiswa ukuba ikhawuleza (akukho kuqonda kuphela)
  2. Uthelekiso kwinkqubo yakho: Khangela ukuba uhlawulisa njani isantya (i-ISP bill/iwebhusayithi)
  3. Khangela uthungelwano olunobunzima: Vala zonke iinkqubo/izixhobo ezisebenzisa i-intanethi, khangela kwakhona
  4. Yiqalise kwakhona umqhubi/imodem: Sukuzifake zombini kwimizuzu engama-30, ufake i-modemu kuqala, emva koko uqhagamshelane
  5. Zama i Ethernet: I-WiFi ingaba 30-50% ikhawulezayo kune-wireless - dibanisa ngqo kwi-router
  6. Hlela i-firmware ye-router: Khangela iwebhusayithi yomenzi wohlaziyo olugqibeleleyo
  7. Uqhagamshelana ne-ISP: Ukuba uhlala ucotha, ungaba nengxaki yomgca okanye ufuna unxulumano lwenkonzo
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Uxhulumaniso Luyaphela

I-Internet icima uxhulumaniso ngokujikelezayo, emva koko iphinda ixhume

  1. Khangela intambo: Qinisekisa ukuba zonke iinqanawa (i-coax, i-ethernet, amandla) zidityaniswe ngokuqinileyo
  2. Khangela ungqubano: Shenxisa umqhubi kude nemicrowaves, iifowuni ezingaxhunyiwe kwi-intanethi, ii-monitors zesibeleko
  3. Ubushushu obuphezulu: Qinisekisa ukuba umqhubi une-ventilation, awugqunywanga okanye ukwilanga elikhawulezayo
  4. Izixhobo ezininzi kakhulu: Sukudibanisa isixhobo esilumkileyo sokuqala ukuze ubone ukuba sibangela iingxaki
  5. Ukuphuma kwe-ISP: Khangela iphepha lokungasebenzi kakuhle kwe-ISP okanye unxibelelwano olunobuhlanga
  6. Izixhobo ezidala: Ukuba umqhubi uneminyaka emi-5+ ubudala, kunokwenzeka ukuba ukhubazekile
  7. Nxulumanisa i-ISP: Iingxaki ezinxulumene nobunzulu besignali, umgangatho womgca, okanye uxinzelelo
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I-Ping ephezulu / Ulibaziso kumdlalo

Iimpendulo ezilibazisayo, i-rubber-band, ukucaphukisa

  1. Sebenzisa i-Ethernet: Uqhagamshelwano olungenazingcingo lune-50-80% ye-ping ephantsi kune-WiFi
  2. Vala iinkqubo zendawo yangasemva: I-Steam, i-Discord, i-Chrome tabs ingadibanisa ukuphuma kwexesha
  3. Iinketho ze projekti Yenza i QoS (Umgangatho wenkonzo) kwizicwangciso zomqhubi
  4. Khetha iiseva ezikufutshane: Khetha abancedisi bomdlalo kwilizwe lakho
  5. Sukwenza i-VPN: I-VPNs idibanisa i-20-100ms latency
  6. Khangela ulayisheko: Iindawo zokugcina ezikhuselekileyo ze-cloud zingabangela i-lag spikes
  7. Qhubekeka Umdlalo ufuna i ping ephantsi - i fiber okanye intambo engcono kune DSL
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Uphawu olubuthathaka lwe-WiFi

Ii-speeds ezicothayo zide kwi-router, iindawo ezifayo ekhaya

  1. Indawo yolawulo: Faka umqhubi we-router ephakathi, ephakamileyo (ishelfu/ifestile ephakamileyo), kude nefestile
  2. Ukunciphisa izithintelo: I-WiFi ilahlekile ngenxa yemigangatho, i-metal, amanzi (i-tanki yentlanzi, i-fridges)
  3. Tshintsha isiqhagamshelanisi se-WiFi: Uthungelwano lwamakhaya lunokuchaphazela - zama iziqhagamshelanisi 1, 6, okanye 11
  4. Ikhuphela kwi 5GHz: Ingaphantsi kwe-2.4GHz, ikhawulezayo (kodwa ifutshane)
  5. Yongeza isiqhagamsheli se-WiFi: Yongeza umqondiso kwigumbi elifutshane (inkqubo yemesh isebenza kakuhle)
  6. Hlela umqhubi: Ii-router ze-WiFi 6 zibonelela ngendawo engcono yokufikelela kunye nesantya
  7. Khangela indawo ye antenna: I-antenna ebekwe ngokuthe nkqo ukuze ifikelelwe kakuhle

⚠️ 2.4GHz vs 5GHz

2.4GHz: Uluhlu olude, ludlula amadonga kakuhle, kodwa lucotha (max ~100 Mbps) noxinzelelo oluninzi

5GHz: Iisantya ezikhawulezayo (zifike kwi 1300+ Mbps), uxinzelelo oluncinci, kodwa uluhlu olufutshane

Udidi: Sebenzisa i-5GHz kwii-apps ezikufutshane ne-router (ukudlala, ukusasaza kwe-4K), i-2.4GHz kwii-apps ezide (ikhaya elikhuselekileyo)

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I-WiFi iDibaniswe kodwa Akukho Nxulumano lwe-Intanethi

Isixhobo sibonisa ukuba sidityanisiwe kodwa amaphepha azakulayisha

  1. Qala kwakhona icebo: Yenza i-WiFi isebenze/isebenze, okanye uphinde uqalise isixhobo
  2. Linganisa kwaye udibanise kwakhona: Cima umthungelwano we-WiFi kwisixhobo, uphinde udibanise nge-password
  3. Khangela umqhubi we-intanethi: Bona ukuba i-router ibonisa i-internet
  4. Yiqalise kwakhona umqhubi/imodem: Isixhobo sokutsha
  5. Iingxaki ze-DNS: Change DNS to Google (8.8.8.8) or Cloudflare (1.1.1.1)
  6. Ungqubano lwe IP: Nceda unikezele nge-IP emiselweyo kumqhubi okanye uhlaziye i-DHCP
  7. I-firmware ye-router: Uhlaziyo lohlobo olutsha
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Uxhulumaniso lwe-Ethernet olucothayo

Uxhulumaniso olungenazingcingo lucotha kunokuba lulindeleke

  1. Khangela ubunjani bentambo: Sebenzisa iCat5e (1 Gbps) okanye iCat6 (10 Gbps) intambo, hayi iCat5 edala
  2. Ubude bentambo: Ethernet ikhupha ngaphezulu kwe-100 metres - sebenzisa intambo ezimfutshane
  3. Intambo ezilahlekileyo: Iinqanawa ezithe tyaba, ezityhapha, okanye ezityhaphazelayo kufuneka zibuyiselwe
  4. Urhwebo lwangaphakathi lwe Port: Khangela ukuba isiqhagamshelanisi sithethwa ngesantya esipheleleyo (1000 Mbps hayi 100 Mbps)
  5. Umqhubi wekhadi lomsebenzi womnatha: Hlela umqhubi we-Ethernet
  6. Izibuko le router: Ezinye iziqhagamsheli ezibizayo zineendawo zokungena ze-Ethernet ezicothayo (100 Mbps)
  7. Uvavanyo lwesibuko esihlukileyo: Isiqhagamsheli se-router singaphazanyiswa

⚠️ Indlela yokukhangela Isantya Soxhulumaniso (Windows)

  1. Vula Izicwangciso -> Umsebenzi womnatha & Internet -> Ethernet
  2. Khangela "Isantya Soxhulumaniso" - kufuneka ibonise 1000 Mbps ye gigabit
  3. Ukuba ibonisa i-100 Mbps, unesiphelo esithe nkqo (intambo, isibuko, okanye isixhobo)
⚙️

Izicwangciso Zesiqhagamsheli Esiphambili

Yenza uqwalaselo lwendlela yothungelwano lusebenze kakuhle

Iinketho ze-Routers

  1. Vula isiqulathi seefayili uze utyelele i-IP ye-router yakho (ihlala 192.168.1.1 okanye 192.168.0.1)
  2. Ngena ngeenkcukacha zomsebenzisi ogunyazisiweyo (khangela i-label ye-router ukuba awuyitshintshi)

Izicwangciso ezicetyiswayo

  • QoS (Umgangatho wenkonzo): Iifowuni zevidiyo
  • Isiqhagamshelanisi se-WiFi: Sebenzisa i-app yovavanyo lwe-WiFi ukukhangela isiqhagamshelanisi esincinci esithe tyaba
  • Ububanzi besiqhagamshelanisi: 20MHz for 2.4GHz (less interference), 40/80MHz for 5GHz (faster)
  • Ukhuseleko: Sebenzisa i-WPA3 okanye i-WPA2 (akukho WEP/WPA - igqityiwe kwaye ikhawulezayo)
  • Uthungelwano lomntu onesiqhelo: Uthungelwano oluzahlulayo lwabakhenkethi/ii-IoT devices
  • I-Firmware: Soloko usebenzisa i-firmware ekutshayo yokhuseleko kunye nokusebenza
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Imiyalelo Yovavanyo Lomsebenzi womnatha

Sebenzisa izixhobo zomgca womyalelo ukuvavanya iingxaki

Imiyalelo ye Windows

# Uvavanyo lwenxulumaniso kwiwebhusayithi

ping google.com

# I-trace route ukukhangela apho ukucotha kubangela khona

tracert google.com

# I-IP yedilesi

ipconfig /release

ipconfig /renew

# Cima i-DNS cache

ipconfig /flushdns

Imiyalelo ye-Mac/Linux

# Uvavanyo Lodibaniso

ping -c 10 google.com

# Iindlela

traceroute google.com

# Yenza kwakhona i DHCP (Mac)

sudo ipconfig set en0 DHCP

# I-DNS ecocekileyo (Mac)

sudo dscacheutil -flushcache

Ukhona umbuzo?

Sikhona ukukunceda! Dibana neqela lethu loncedo okanye ujonge ezinye izinto eziluncedo.

Uqhagamshelana noNkxaso Bonisa i-FAQ