MAC Kero: Chii uye kuti ungachinje sei desde Linux

La Kero yeMAC (midhiya yekuwana kutonga) chinongedzo che48-bit icho chinowirirana zvakasarudzika nekambani yeneti kana chishandiso. Iyo inozivikanwa zvakare se kero yepanyama, Uye ndizvo yakasarudzika kune yega yega kifaa, sezvo iwo akanyorwa akananga pane Hardware panguva yekugadzira. Muenzaniso ungave: 38:70:77:1D:51:00.

Mune mamwe mazwi, muchokwadi neichi chinyorwa hatisi kuzodzidza kushandura MAC zvachose, asi kugadzira dombo rine zvinangwa zvakasiyana. Semuenzaniso, mune imwe nzvimbo yangu yebasa kuwana IP kero neInternet kuwana, MAC yakanyoreswa muDHCP server inodiwa. Ndokunge, IP inounzwa ichipesana neMAC.

Dambudziko nderekuti ini ndinowanzo takura laptop yangu kwese kwese uye zvinonyanya kusununguka kushanda kubva kwazviri pane pakombuta. Naizvozvo, zvandinoita kuenzanisa MAC yekombuta yakapihwa kwandiri muLaptop uye nenzira iyi ndinogona kuwana iyo Internet.

3 nzira dzekuchinja MAC kero.

Kuburikidza neiyo ip chinongedzo

Nzira yakapusa (muArchlinux) iri kushandisa ip link. Kuti tiite izvi, chinhu chekutanga chatinofanira kuita "kugogodza pasi" kana "kumisa" kiredhiti kadhi, asi isu tinofanirwa kuziva kuti yedu interface ndeipi, saka isu tinoita:

$ ip link show

Izvi zvichatipa chinyorwa chakafanana neichi:

1: chii: munhu 65536 qdisc noqueue state UNKNOWN mode DEFAULT group default link / loopback 00: 00: 00: 00: 00: 00 brd 00: 00: 00: 00: 00: 00: 2 1: enp0s1500: munhu 1000 qdisc pfifo_fast state UP mode DEFAULT group default qlen 20 link / ether 89: 84: 7: f4: 3c: fa brd ff: ff: ff: ff: ff: ff 2: wlp0s1500: munhu 1000 qdisc mq mamiriro PASI mode DEFAULT boka default qlen 68 link / ether 17: 29: 69: be: ff: 4 brd ff: ff: ff: ff: ff: ff 0: virbr1500: munhu 97 qdisc noqueue state DOWN mode DEFAULT group default link / ether ca: 2: e96: 15: 3: bXNUMX brd ff: ff: ff: ff: ff: ff

Mune ino kesi, iyo inotifadza inhamba yechipiri, saka isu tinopfuurira kuita (zita rinogona kuchinja zvichienderana nePC kana distro):

$ sudo ip link set dev enp1s0 down

Kamwe kana kadhi rave pasi isu tinoita rairo:

$ sudo ip link set dev enp1s0 address XX:XX:XX:XX:XX:XX

Iko XX: XX: XX: XX: XX: XX ndiyo MAC nhamba yatinoda kuenzanisa. Iye zvino tinosimudza kadhi:

$ sudo ip link set dev enp1s0 up

Via macchanger

Tinogona kushandura MAC kuburikidza nechishandiso chinonzi macchanger:

# pacman -S macchanger

Shanduro yekushandisa ndeye "macchanger -r ».

# macchanger -r enp1s0

Kugadzira isina kujairika MAC kero, kunze kwemubatsiri mabheti (kana vakatarisa MAC), unofanirwa kushandisa rairo:

# macchanger -e enp1s0

Chekupedzisira, kushandura iyo MAC kero kune yakatarwa kukosha.

# macchanger --mac=XX:XX:XX:XX:XX:XX

Uchishandisa NetworkManager

Zvakanaka, mushure mekusagadzikana kwese paconsole, isu tine nzira yakapusa yekushandura kana kuumbiridza kero yeMAC, uye iri kungoshandisa NetworkManager. Tarisa uone panoti: Yakagadzirwa MAC kero.

Chinhu chakanakisa nezvenzira iyi kunyangwe patinotangazve komputa, iyo MAC kero yatinonamira inosara. Zvakare, chishandiso ichi chinotibvumidza kuti tigadzire yakasarudzika MAC kero. Uye izvi zvave zvese shamwari dzinodiwa.

mabviro: ArchLinux Wiki