A talifi na gaba zamuyi duba akan Quad9 sabis ɗin jama'a na jama'a. Wannan samfurin haɗin gwiwa ne tsakanin IBM, Packet Clearing House (PCH) da Global Cyber Alliance (GCA). Babban fa'idarsa shine tabbaci cewa sanannun sunayen yanki masu ɓarna za a toshe su ta atomatik, wanda ƙari ne ga masu amfani na ƙarshe da waɗanda suka bar kwamfutocinsu a hannun wasu. Gidan yanar gizon Quad9 yana ba da umarni ga masu amfani da Windows da Mac, amma ban sami wani umarnin da aka samo don Gnu / Linux ba. Saboda haka, a cikin wannan labarin zamu ga yadda ake saita Quad9 DNS a cikin Ubuntu 16.04 / 17.10.
Kamar yadda na ce, wannan sabis ɗin yana toshe sanannun yankuna masu ƙeta, hana kwamfutocinmu da na'urorinmu haɗi da malware ko shafukan yanar gizo. I mana, idan za mu iya canza sabar DNS akan na'ura mai ba da hanya tsakanin hanyoyin sadarwa, ba za mu buƙaci yin ta a kan kwamfutar ba. Amma na'ura mai ba da hanya mai sauƙi ba ta goyan bayan sauya DNS a cikin rukunin sarrafawar gidan yanar gizon ta ba.
Sabis ɗin Quad9 yana amfani da tambayoyin mu na DNS ta hanyar amintaccen cibiyar sadarwar sabobin a duniya. Tsarin yana amfani da rahotannin barazana daga sama da dozin kamfanonin tsaro na yanar gizo don samar da haske na ainihi game da shafukan yanar gizo masu aminci kuma waɗanne rukunin yanar gizo an san su da haɗari ko wasu barazanar. Idan tsarin ya gano cewa shafin da muke kokarin shiga ya san cewa ya kamu, to zai toshe hanyar shiga kai tsaye. Da wannan zamu sami damar kiyaye bayanan mu da kayan aikin ku lafiya.
Yadda zaka saita Quad9 DNS akan Ubuntu 16.04
Manajan cibiyar sadarwar Ubuntu zai ba mu damar canza uwar garken DNS cikin sauƙi. A kan teburin Ubuntu 16.04, kawai za mu danna gunkin Mai Gudanar da Yanar Gizo a kusurwar dama ta sama. Don haka kawai zamu danna Shirya haɗi.
Yanzu zamu zabi Haɗa igiya ko haɗin Mara waya kuma za mu danna maɓallin Shirya.
Sa'an nan kuma kawai muna danna kan Sanya IPv4 (idan kuna amfani da hanyar sadarwar IPv6, danna Saitunan IPv6). Canza hanyar daga Adireshin Kai tsaye (DHCP) zuwa Adireshin atomatik kawai (DHCP), wanda zai hana manajan cibiyar sadarwa samun bayanai daga uwar garken DNS. Bayan haka, rubuta adireshin IP na Quad9 DNS uwar garken a cikin DNS Servers filin.
Ina so in jaddada hakan akwai adiresoshin IP guda biyu waɗanda aka raba ta hanyar wakafi (9.9.9.9,149.112.112.112). Na farko shine uwar garken DNS na farko, na biyu shine uwar garken DNS. Sannan danna Ajiye.
Yanzu yakamata muyi cire haɗin hanyar sadarwa sannan sake haɗa shi. Canje-canjen zasu fara aiki nan take.
Yadda zaka saita Quad 9 DNS a cikin Ubuntu 17.10
Matakan da za a canza sabar DNS a cikin Ubuntu 17.10 daidai suke da na Ubuntu 16.04. Amma a wannan yanayin dole ne muyi shi daga yanayin Gnome 3 na tebur, don haka aikin ya ɗan bambanta.
A kan teburin Ubuntu 17.10, dole ne mu danna kan kusurwar dama ta sama. Sannan zamu zabi Saitunan hanyar sadarwa mai waya ko Saitunan hanyar sadarwa mara waya.
Gaba, za mu danna kan gunkin gear don canza saituna
Bayan haka, za mu je ga IPv4 shafin (o shafin IPv6 idan kuna amfani da IPv6). Matsar da atomatik zuwa KASHE saboda ba ma son samun bayanai daga uwar garken DNS. Yanzu rubuta Adireshin IP na Quad9 DNS ɗin IP a cikin filin DNS. Kamar yadda yake a da, zai zama adiresoshin IP guda biyu waɗanda aka raba ta hanyar wakafi (9.9.9.9,149.112.112.112). Na farko shine uwar garken DNS na farko, na biyu shine uwar garken DNS. Idan mun gama, za mu latsa Aiwatar.
Yanzu canza haɗin hanyar sadarwa daga ON zuwa KASHE. Sannan zamu mayar da ita koma ON. Canje-canjen zasu fara aiki nan take.
Idan ka sake danna gunkin gear, za ka sami damar ganin adiresoshin DNS da aka ɗora.
Gwada sabis ɗin DNS na Quad9
Idan muna son sanin idan da gaske muke amfani da sabis ɗin Quad9 DNS, kawai zamu je dansanda. Fara gwajin ta danna maɓallin "Fadada gwaji”Kuma jira sakamakon. Hoton mai zuwa yana nuna sakamakon gwajin na.
Lura cewa Quad9 yana amfani da wata dabara da ake kira anycast to hanya tambayoyin mu na DNS zuwa mafi kusa uwar garken DNS da PCH ke aiki. Saboda haka, da alama baku gani ba 9.9.9.9 o 149.112.112.112 A sakamakon gwajin, maimakon haka zaku ga sabobin DNS mallakar pch.net, wanda zai nuna cewa muna amfani da sabis ɗin Quad9 DNS.
Fata wannan gajeren labarin ya taimaki wani ya saita DNS Quad9 akan Ubuntu 16.04 da Ubuntu 17.10. Idan kowa yana buƙatar ƙarin sani game da sabis na Quad9, za su iya bincika gidan yanar gizon wannan sabis ɗin.
Sannu,
Na gode sosai ga labarin, da kuma raba sabis na Quad9, yana da kyau sosai, kodayake kamar koyaushe ina da tashi a bayan kunnena, watakila saboda jahilcina (ko rashin sani, wanda ina da yawa)
Ya bayyana sabis ne na kyauta, to ina amfanin ku? Kuna ganin abin dogaro ne? Suna cewa idan wani abu yayi kyau don ya zama ba gaskiya bane ... ba gaskiya bane. Ban san abin da zan yi tunani ba. Godiya sake.
Hello.
Sabis ɗin yana aiki idan yana aiki, yana aikata abin da ya alkawarta. Amma ko abin dogaro ne, da kyau mutum, ina tsammanin duk ya dogara ne da yadda kuka amince da kamfanonin da ke bayan sabis ɗin.
Game da fa'idodi, zan gaya muku cewa ba zan iya amsa muku ba. Nemi bayani akan gidan yanar gizo ko wasu kuma wataƙila ta haka zaku sami amsar da kuke nema.
Amma bayan duk wannan, zan gaya muku cewa kuna da gaskiya don rashin amincewa lokacin da wani abu ya yi kyau sosai. Don share shakku, nemi ƙarin bayani kuma warware shakku (kar a taɓa kasancewa tare da ra'ayi ɗaya kawai), saboda rashin yarda da komai a kowane lokaci na iya sa ku rasa wasu abubuwa masu ban sha'awa. Salu2.