Eth0 eth1 yog dab tsi?
Eth0 eth1 yog dab tsi?

Video: Eth0 eth1 yog dab tsi?

Video: Eth0 eth1 yog dab tsi?
Video: 023 Basic networking ifconfig, ifup, ifdown, etc network interfaces 2024, Kaum ib hlis
Anonim

ua eth0 yog thawj Ethernet interface. (Ntxiv Ethernet interfaces yuav muaj npe ua eth1 , eth2, thiab lwm yam.) Hom interface no feem ntau yog NIC txuas nrog lub network los ntawm category 5 cable. lo yog lub loopback interface. Qhov no yog lub network tshwj xeeb interface uas lub kaw lus siv los sib txuas lus nrog nws tus kheej.

Kuj nug, qhov txawv ntawm eth0 thiab eth1 yog dab tsi?

eth0og 1 yog siv vim nws yog intuitive dua li xaiv lub npe arbitrary vim "LAN cable" kev twb kev txuas, zoo li koj hais yog Ethernet (li no cov eth hauv ua eth0 , ua eth1 ). Ib yam li thaum koj txuas rau WiFi, nws yog "WirelessLAN" (li no wlan hauv wlan0).

Tom qab, lo lus nug yog, enp0s3 txhais li cas? Daniel 7955 ∙ Plaub Hlis 27, 2015 ntawm 12: 21 pm nws stands rau "ethernet network peripheral # serial #"?https://www.freedesktop.org/wiki/Software/systemd/PredictableNetworkInterfaceNames/Saib tag nrho 2 cov lus teb.

Dhau li ntawm no, eth0 thiab wlan0 yog dab tsi?

Eth0 thiab wlan 0 tsis tau muab los ntawm koj tus ip, eth0e wb yog cov npe khoom siv los ntawm ubuntu. Eth 0 yog koj ethernet kev twb kev txuas thiab wlan 0 yog koj qhov kev sib txuas wireless tab sis qee zaum wlan 0 tej zaum yuav hu ua eth1 hloov nws tag nrho yog nyob ntawm tus tsav tsheb koj siv daim npav wireless.

Dab tsi yog tshaj tawm hauv Ifconfig?

Qhov ifconfig ” hais kom ua yog siv rau kev nthuav qhia cov ntaub ntawv teeb tsa network tam sim no, teeb tsa anip chaw nyob, netmask lossis tshaj tawm chaw nyob rau ib lub networkinterface, tsim ib qho alias rau network interface, teem uphardware chaw nyob thiab pab los yog lov tes taw networkinterfaces.

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