Una Ikheli le-MAC (Ukulawulwa Kokufinyelela Kwemidiya) isikhombi esiyingqayizivele esingu-48-bit (Amabhulokhi ama-6 ezinhlamvu ezimbili ze-hexadecimal (izingcezu ezi-4) kunikezwe umenzi kucezu lwehadiwe hardware (njengekhadi elingenantambo noma ikhadi le-Ethernet).
Se eyaziwa nangokuthi ikheli lendawo, futhi ihlukile kudivayisi ngayinye. Kunqunywa futhi kwalungiswa yi-IEEE (izingcezu ezingama-24 zokugcina) nomenzi (izingcezu ezingama-24 zokuqala) esebenzisa isikhombi esihlukile senhlangano.
Kwesinye isikhathi siza ukusebenzisa insizakalo edinga ukubhaliswa kwekheli lethu le-MAC, lokhu ngenhloso yokunciphisa ukufinyelela.
Lesi yisibonelo kuma-routers lapho singenza khona uhlu olumhlophe noma uhlu olumnyama lwamakheli e-MAC lapho ukufinyelela kunethiwekhi kunganikezwa noma kunqatshelwe.
Kubuye kube usizo olukhulu lapho ufuna ukuvikela ubumfihlo bakho. Uma ungafuni ukuveza i-ID yangempela ye-MAC lapho uxhumeke endaweni yokungena ye-WiFi yomphakathi, ungavele uyishintshe noma uyilingise ngelinye ikheli le-MAC.
Endabeni yeLinux sinethuluzi elinamandla lokho kungasivumela ukuthi sishintshe ikheli lethu le-MAC.
IMacchanger wumthombo wohlelo lokusebenza wamahhala futhi ovulekile esivumela ukuthi sibuke futhi sisebenzise ikheli le-MAC leqembu lethu njalo uma liqala.
Lolu hlelo lokusebenza lungasetshenziswa kusuka ku-terminal futhi lune-GUI (interface yomsebenzisi).
Ungayifaka kanjani iMacchanger kuLinux?
IMacchanger insiza etholakala cishe kukho konke ukusatshalaliswa kwe-Linux ngakho-ke ukutholakala kwayo akumele inkinga.
Ukuyifaka, vele ufune iMacchanger nomphathi wesoftware esithandayo.
Futhi singafaka iMacchanger kusuka esigungwini Ngalokhu kufanele sivule eyodwa bese sisebenzisa umyalo ngokusatshalaliswa kwe-Linux esikusebenzisayo.
para faka iMacchanger kuDebian, Ubuntu kanye nokuphuma kwalokhu vele uthayiphe umyalo olandelayo:
sudo apt-get install macchanger macchanger-gtk
Ngenkathi ye- I-Arch Linux, i-Antergos, i-Manjaro kanye neziphuma sifaka uhlelo lokusebenza ngalo:
sudo pacman -S macchanger
Uma usebenzisa I-Fedora, i-CentOS, i-RHEL noma olunye uhlelo olususelwe kulezi ongazifaka nganoma iyiphi yale miyalo:
sudo yum install macchanger sudo dnf install macchanger
Endabeni ye vulaSUSE ukuthi uyifaka ne-:
zypper install macchanger
Ungayisebenzisa kanjani iMacchanger kuLinux?
Ukuqala ukusebenzisa lolu hlelo ohlelweni lwethu, into yokuqala okufanele siyenze ngemuva kokuyifaka ukukhomba nokwazi ikheli lethu le-MAC, ngalokhu kufanele sivule ukuphela bese senza umyalo olandelayo:
ifconfig
Futhi izokhombisa uhlu lolwazi lapho singabona khona ikheli lethu le-MAC kulo elizoba phambi kweHWaddr.
Noma futhi ngalo myalo:
ip link show eth0
Lapho i-eth0 iyisixhumi esibonakalayo senethiwekhi, kimi okungukuthi.
Futhi ikheli livela phambi kwesixhumanisi / i-ether xx: xx: xx…
Ukuze ukwazi ukushintsha ikheli le-MAC lemishini yethu kusuka esigungwini, vele wenze omunye wemiyalo elandelayo ngokwalokho esikudingayo.
Okokuqala sidinga ukukhubaza i-interface yethu yenethiwekhi ngalokhu sikwenza:
sudo ifconfig eth0 down
Lapho i-eth0 iyi-interface yami yenethiwekhi, lokhu kungahluka kancane njenge-wlanX, ethx, enpxx phakathi kwabanye.
Ungakwenza futhi nge:
ip link set dev eth0 down
Kwenziwe lokhu manje uma singaqhubeka nokusebenzisa uhlelo lokusebenza. Endabeni yokwakha ikheli elingahleliwe ngokuphelele le-MAC, vele usebenzise:
macchanger -r eth0
para yenza okungahleliwe kuphela ngamabhayithi aqondene nedivayisi ekheli le-MAC lamanjel (okungukuthi, uma ikheli le-MAC belihloliwe, lisazobhaliswa kusukela kumhlinzeki ofanayo), baqhuba umyalo:
macchanger -e eth0
para shintsha ikheli le-MAC libe inani elithile nje uhlobo:
macchanger --mac = XX: XX: XX: XX: XX eth0
Kuphi i-XX: XX: XX: XX: XX: XX yi-MAC ofuna ukushintshela kuyo
Ekugcineni, ukubuyisela ikheli le-MAC kunani lalo lokuqala nelingunaphakade le-hardware:
macchanger -p eth0
Y sinika amandla kabusha inethiwekhi yethu nge:
ifconfig eth0 up
Noma futhi nge:
ip link set dev eth0 up
Sawubona, ngicela ukubuza umbuzo mayelana nekheli le-MAC.
Ngenza i-internship ngeVirtualBox futhi kufanele ngilungiselele i-TCP / IP yemishini emibili ukuxhumana nomunye. Kumele ngikwenze ngeWindows nangeLinux. Iqiniso ngukuthi lapho ngikwenza noBuntu angizange ngibe nenkinga ngekheli le-MAC. Le mishini emibili ibinekheli elifanayo futhi noma kunjalo, lapho uyilungisa futhi wenza i-ping, ayinginikanga iphutha futhi ngathola isikhathi se-TTL. Inkinga ifike lapho uyenza ngeWindows ngoba esikhundleni se-TTL, iphume: "indawo yokusingathwa engafinyeleleki". Ekugcineni ngabona ukuthi kufanele ngishintshe ikheli le-MAC lomunye wemishini. Noma ngisesha kangakanani, angikwazi ukuthola ukuthi kungani ku-Ubuntu ngangingenankinga futhi ku-Windows bekufanele ngishintshe ikheli le-MAC.
Ngiyabonga imikhonzo.