Funda i-Linux Command Ifconfig

Ifconfig isetyenziselwa ukuqwalasela izixhobo zokunxibelelana kwee -kernel. It isetyenziswe kwixesha lokuqalisa ukusetha i-interfaces njengoko kuyimfuneko. Emva koko, ngokuqhelekileyo kuyadingeka xa kulungiswa okanye xa kulungiswa inkqubo.

Ukuba akukho ziphakamiso zinikezelwa, ifconfig ibonisa isimo se- interfaces esebenzayo. Ukuba kunikwe ingxabano enye yekhonkco, ibonisa isimo sesibonakaliso esinikeziwe kuphela; ukuba kukho enye ingxoxo-inqaku, ibonisa isimo sezo zonke iinkcukacha, nokuba ziphantsi. Ngaphandle koko, ilungiselela umsebenzisi.

Isiqendu

ifconfig [ikhonkco]
Ifconfig interface [aftype] ukhetho | idilesi ...

Idilesi zeMibutho

Ukuba ingxabano yokuqala emva kwegama lombonakalo liyabonwa njengegama lentsapho yedesi exhaswayo, loo dilesi yentsapho isetyenziselwa ukulungiswa kwemifanekiso kunye nokubonisa zonke iidilesi zomgaqo-nkqubo. Iindidi zeedilesi ezixhaswayo ziquka inet (TCP / IP, default), inet6 (IPv6), ax25 (i-AMPR Packet Radio), ddp (Appletalk Phase 2), ipx (Novell IPX) kunye netrom

Khetha

u mboniso

Igama lomsebenzisi. Oku kufuthi igama lomqhubi elilandelwa yunithi yunithi, umzekelo eth0 kwi-interface yokuqala ye- Ethernet .

phezulu

Le flegi ibangela ukuba i-interface isebenze. Kucaciswe ngokucacileyo ukuba idilesi ibelwe kwi-interface.

phantsi

Le flegi ibangela ukuba umqhubi walo mboniso uvalwe.

[-] arp

Nika amandla okanye ukhubaza ukusetyenziswa kweprotocol ye- ARP kule mbonakalo.

[-] i-promis

Nika amandla okanye ukhubaze indlela ekhohlisayo yombonakalo. Ukuba ukhethiwe, zonke iipakethi kwinethwekhi ziya kufunyanwa ngumbonakalo.

[-] yonke imimti

Nika amandla okanye ukhubaza yonke imo -multicast . Ukuba ukhethiwe, zonke iipakethi ze-multicast kwinethwekhi ziya kufunyanwa ngumbonakalo.

metric N

Le parameter isetyenziswe i-metric.

umntu uN

Eli pharamitha libeka iCandelo eliPhezulu lokuTshintshela (MTU) lomsebenzisi.

dstaddr addr

Setha idilesi ye-IP ekude kwindawo yokukhonkxa kwinqanaba (njengePPP). Leli gama elingundoqo linokuphela; sebenzisa igama elingundoqo igama.

isongezelelo semali

Setha umgca we-intanethi ye-IP yale mbonakalo. Eli xabiso lugqibelele kwi-mask yomnxeba weCandelo A, B okanye C (njengoko ivela kwidilesi ye-IP yolwazi), kodwa inokusekwa kunoma yiyiphi ixabiso.

engeza addr / prefixlen

Yongeza idilesi ye-IPv6 kwi-interface.

addr / prefixlen

Susa idilesi ye-IPv6 kwi-interface.

umjelo aa.bb.cc.dd

Yakha i-SIT entsha (i-IPv6-in-IPv4) ifowuni, idibanisa kwindawo eya kuyo.

irq addr

Misela umgca wokuphazamisa usebenzisa le fowuni. Azikho zonke iifayile ezingashintsha ngokutsha izimo zazo ze-IRQ.

io_addr addr

Setha idilesi yokuqala kwisikhala se-I / O kule divayisi.

mem_start addr

Beka idilesi yokuqala yememori ekwabelwana ngayo esetyenziswa yilo fowuni. Iifowuni ezimbalwa zifuna le nto.

uhlobo lweendaba

Misela ichwep okanye uhlobo oluphakathi lokusetyenziswa kweso sixhobo. Azikho zonke iifayile ezinokutshintshwa kwesi silungiselelo, kunye nezo ziyakwazi ukuhluka kwiimpawu ezixhasayo. Iimpawu eziqhelekileyo zohlobo ziyi- 10base2 (Ethernet elincinci), 10baseT (i-paji edibeneyo ye-10Mbps Ethernet), i- AUI (i-transceiver yangaphandle) njalonjalo. Udidi olukhethekileyo lwe- auto lungasetyenziselwa ukuxelela umqhubi ukuba aqonde umz Kwakhona, akubona bonke abaqhubi abanokwenza oku.

[-] ukusasaza [addr]

Ukuba kukho ingxoxo yedilesi, setha idilesi yokusasazwa kwenkqubo ye-interface. Ngaphandle koko, setha (okanye icacise) iifayile ye - IFF_BROADCAST yombonakalo.

[-] i-pointopoint [addr]

Leli gama eliphambili lenza imodeli -point-point yesikhombisi-simboli, esithetha ukuba unxibelelwano oluchanekileyo phakathi koomatshini ababini ngaphandle komnye umntu ophulaphulayo.

Ukuba kukho ingxoxo yedilesi, yisela idilesi yomgaqo-nkqubo kwelinye icala lekhonkco, njengegama elingundoqo elingasetyenziswayo . Ngaphandle koko, setha okanye cima i- flag ye- IFF_POINTOPOINT yombonakalo.

idilesi yeklasi

Setha idilesi yehadidi ye-interface, ukuba umqhubi wefowuni uxhasa lo msebenzi. Igama elingundoqo kufuneka lilandelwe ligama leklasi yehardware kunye ne-ASCII eprintiweyo yedilesi yehardware. Iikholeji ze-Hardware ezikhoyo ngoku zibandakanya i- ether (Ethernet), i- ax25 (AMPR AX.25), i- ARCnet kunye ne- netrom (AMPR NET / ROM).

multicast

Setha ipeyinti ye-multicast kwi-interface. Oku akufuneki ukuba kufuneke njengoko abaqhubi beka iiflegi ngokuchanekileyo ngokwabo.

idilesi

Idilesi ye-IP ezabelwe kulo mboniso.

txqueuelen ubude

Beka ubude bomgca wokudlulisela kwesixhobo. Ku luncedo ukusetha oku kumaxabiso amancinci kwizixhobo ezicothayo nge-latency ephezulu (i-modem links, ISDN) ukunqanda ukutshintshela ngokukhawuleza kwinqanaba lokuhamba ngokukhawuleza kweendlela ezifana ne-telnet kakhulu.