Video: Qhov chaw nyob tshaj tawm hauv Linux yog dab tsi?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
A chaw nyob tshaj tawm yog ib hom kev sib txuas tshwj xeeb chaw nyob uas yog tshwj tseg rau kev xa xov mus rau tag nrho cov nodes (piv txwv li, cov khoom siv txuas nrog lub network) ntawm ib lub network lossis ntu ntu.
Hauv qhov no, qhov chaw nyob tshaj tawm siv rau dab tsi?
A chaw nyob tshaj tawm yog qhov tshwj xeeb InternetProtocol (IP) chaw nyob siv rau xa cov lus thiab cov ntaub ntawv mus rau lub network.
Ib tug kuj yuav nug, Kuv yuav nrhiav tau kuv qhov chaw nyob qhov rais tshaj tawm li cas? Yuav ua li cas nrhiav tus IP naj npawb thiab MAC chaw nyob ntawm daim npav network
- Nias lub Windows Start yuam sij qhib lub Start screen.
- Ntaus cmd thiab nias Enter kom pib qhov kev hais kom ua.
- Ntaus ipconfig / tag nrho ntawm cov lus txib kom kuaj xyuas lub networkcard teeb tsa.
Kuj paub, dab tsi yog tshaj tawm hauv Linux Ifconfig?
Ifconfig Lus txib - piav qhia ntxaws. ifconfig yog ib lub cuab yeej hais kom ua kab siv los teeb tsa lub network interface hauv Linux . Nws tuaj yeem siv los teeb tsa ib qho / tag nrho lub network interfaces xws li Ethernet, wireless, modem thiab lwm yam uas txuas nrog koj lub computer.
Qhov chaw nyob tshaj tawm yog dab tsi?
A chaw nyob tshaj tawm yog lub network chaw nyob uas txhua yam khoom siv txuas nrog ntau qhov kev sib txuas lus sib txuas tau qhib kom tau txais datagrams. Cov lus xa mus rau a chaw nyob tshaj tawm tej zaum yuav tau txais los ntawm tag nrho cov network-attachedhosts.
Pom zoo:
Qhov txawv ntawm qhov chaw nyob thiab qhov chaw nyob yog dab tsi?
Qee zaum, 'txoj kev chaw nyob' hais txog koj lub cev qhov chaw nyob ntawm qib zoo dua hauv nroog. Piv txwv li, '1313Mockingbird Lane', tsis muaj lub nroog lub npe txuas nrog. Tab sis yog, feem ntau nws tsuas yog ib daim ntawv rov qab kom paub qhov txawv ntawm qhov chaw xa ntawv (thaum chiv keeb) thiab tam sim no e-mail chaw nyob, chaw nyob hauv web, IPaddress, thiab lwm yam
Qhov chaw nyob ntawm lub cev thiab qhov chaw nyob qhov chaw nyob yog dab tsi?
Qhov sib txawv yooj yim ntawm Logical thiab lub cev chaw nyob yog qhov chaw nyob Logical yog tsim los ntawm CPU hauv kev xav ntawm ib qho kev pab cuam. Ntawm qhov tod tes, qhov chaw nyob ntawm lub cev yog qhov chaw nyob uas muaj nyob hauv lub cim xeeb. Cov txheej txheem ntawm txhua qhov chaw nyob uas tsim los ntawm CPU fora program hu ua Logical Address Space
Qhov txawv ntawm qhov chaw kub thiab qhov chaw txias yog dab tsi?
Thaum lub chaw kub kub yog ib daim qauv ntawm cov chaw khaws ntaub ntawv nrog tag nrho koj cov khoom siv kho vajtse thiab software ua haujlwm nrog koj lub xaib thawj zaug, qhov chaw txias tau muab tshem tawm - tsis muaj server hardware, tsis muaj software, tsis muaj dab tsi. Kuj tseem muaj qhov chaw sov uas nyob nruab nrab ntawm qhov chaw kub thiab qhov chaw txias los ntawm cov khoom siv
Dab tsi yog qhov chaw nyob thiab lub cev nyob hauv OS?
Qhov sib txawv yooj yim ntawm Logical thiab lub cev chaw nyob yog qhov chaw nyob Logical yog tsim los ntawm CPU hauv kev xav ntawm ib qho kev pab cuam. Ntawm qhov tod tes, qhov chaw nyob ntawm lub cev yog qhov chaw nyob uas muaj nyob hauv lub cim xeeb. Cov txheej txheem ntawm txhua qhov chaw nyob uas tsim los ntawm CPU rau ib qho kev pab cuam hu ua Logical Address Space
Qhov txawv ntawm qhov chaw nyob sib txuas lus thiab qhov chaw nyob ruaj khov yog dab tsi?
Qhov chaw nyob xa ntawv yog chaw nyob sib txuas lus piv txwv li qhov koj nyob tam sim no. & chaw nyob Apermanent yog ntawm koj cov ntaub ntawv yog sau rau ntawm koj daim ntawv pov thawj hnub yug & daim npav pov npav. Qhov chaw nyob ruaj khov & kev sau ntawv yuav zoo ib yam lossis txawv ntawm cov ntaub ntawv siv tau