Kuyini i-ping?

Kuyini i-ping?

I-Ping

Umlawuli uthumela umthetho olandelwayo womyalezo wokulawula i-Inthanethi (icmp iyithuluzi lokuncenga umthetho olandelwayo we-ping).

Okwekhompyutha okudingeka siqiniseke ukuthi kuxhunyanisiwe komunye nomunye, kuyithuluzi lokuqinisekisa ukuthi ngabe kukhona ukuxhumana phakathi kwekhompyutha nomzila naphakathi komzila neseva noma amasayithi.

Ngoba i-Intanethi iqonda ulimi lwezinombolo kuphela (0/1), yingakho lapho ngakha (iGoogle, emhlabeni we-Intanethi, ayikho into ebizwa ngegama (

Akukhombisi noma iyiphi impendulo evela kusayithi lakwaGoogle, impendulo ivela ku-IP yeGoogle, yingakho sisebenza kuPing google.com

Ngena ekuphatheni ukuthi udlulisela igama lesayithi ku-IP futhi okuphambene nalokho ukuze bakwazi (i-DNS: Igama lesizinda iseva) badinge igama (

Bayakhulumisana.

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I-DHCP: I-Dynamic host host configuration protocol

Le yi-protocol etholakala ku-router. Kungumsebenzi wakhe ukusabalalisa i-IP ngokuzenzakalela kwikhompyutha ngayinye, ukuze kungabikho amadivayisi amabili kunethiwekhi efanayo angaba ne-IP efanayo.

Ikheli le-MAC: Ikheli Lokulawula Ukufinyelela Kwemidiya

Le yinombolo ephrintwe ekhadini lenethiwekhi, efana ncamashi nenombolo yekhadi. Ayikwazi ukuphindwa kunoma iyiphi enye ikhompyutha noma yikuphi emhlabeni. Iyashintsha lapho siguqula ikhadi lenethiwekhi. Lesi isisekelo sanoma iyiphi inethiwekhi, kungaba ngaphakathi noma ngaphandle .

I-Apipa: Ikheli le-ip langasese elizimele

I-IP ehlukile eqala ku-dhcp, eyi-IP eyimbumbulu evela kukhompyutha lapho kunenkinga

INyakatho B 169.

I-Loopback (Igama lomgcini)

Le yi-IP engaguquki yekhadi ngalinye lenethiwekhi, futhi le IP ayikwazi ukubhaliswa kukhompyutha ngoba iqondene ngqo nekhadi lenethiwekhi, kepha igcinelwe ikhadi lenethiwekhi 127.0.0.1