Ikheli le-ip eliqinile. Kuyini?

Kungani ngidinga ikheli le-ip static futhi lihluke kanjani kumandla ashukumisayo? Uma kungenjalo futhi kuthiwa i-ip-ikheli elingunaphakade, kodwa ukuthi ungayenza kanjani, abantu abaningi bazama ukuthola. Kungani? Okokuqala, ake sibheke ukuthi kuyini.

Sonke siyazi ukuthi uma uxhuma kwi-intanethi ikhompuyutha inikezwa ikheli le-IP elithile, ngokusebenza, njenge-propiska yomuntu. Leli yikheli lenethiwekhi ye-node kwinethiwekhi yamakhompyutha akhiwe ku-protocol ye-IP. Ukuxhumana nenethiwekhi ye-intanethi kuvimbela amakhompiyutha ukuba abe nezixhumanisi eziyingqayizivele, ngoba ulwazi kufanele lunikezwe kumuntu othize, ngakho-ke ubunikazi balezi zinombolo bubaluleke kakhulu. Ikheli linikezwa njengeqoqo lezinombolo zamadesimali, ezihlukaniswe ngamachashazi. Kubonakala sengathi kufana no-192.168.1.1. Womabili amakheli akanayo umehluko ekubonisweni. Ngaphandle kwalokhu, kukhona into enjengama-masks we-ip amakheli. Umsebenzi oyinhloko ukwandisa inani lamakheli atholakalayo. Amasks of ip amakheli ngokuzenzakalelayo abukeke kanje: 255.255.255.0. Ake sibuyele kumakheli ngokwabo.

Ikheli le- ip elinamandla lekhompiyutha ngalinye likhishwa ngokuzenzakalelayo ngokushesha nje uma lixhuma kwi-intanethi isikhathi esilinganiselwe, ngokuvamile lokhu kwenzeka kuze kutholakale uxhumano kwinethiwekhi yomhlaba wonke. Lona uhlobo oluvame kakhulu lwamakheli we-ip abasebenzisi bonke be-intanethi abasebenzisa. Abanikezeli banikeza cishe wonke amakheli ashukumisayo.

Ikheli le-ip static yilona elibhaliswe umsebenzisi kuzilungiselelo zedivayisi noma linikezwe umhlinzeki uma uxhuma kwi-Intanethi isikhathi esingenamkhawulo. Uma ikhompyutha inqanyuliwe futhi ixhunyaniswe kwinethiwekhi, ikheli alishintshiwe, njengoba kunjalo ne-ip-ikheli elinamandla. Izinombolo azishintshi uze wena ngokwakho ungafuni. Ngenxa yalokhu, ikheli elinjalo libizwa nangokuthi ikheli le-IP elingunaphakade.

Ngubani odinga ikheli le-ip static futhi yiziphi izinzuzo zalo?

E-intanethi kunamasevisi adinga ukuba khona okudingekayo okudingekayo komsebenzisi ikheli le-IP elingunaphakade. Enye yalezi zinsizakalo ukusebenza komshini njengeseva. Kodwa kungani kungashintshi? Ake sicabangele isibonelo.

Ake sithi isiphakeli semidlalo yomphakathi efakwe sisetshenziswe ngempumelelo kwikhompyutha yakho yasekhaya. Unakho konke okwakhiwe, ulwandle lwabadlali nsuku zonke, konke kuyathandeka futhi wonke umuntu uyajabula. Futhi konke kuhle kakhulu futhi kumnandi ukuthi omunye wabadlali wanquma ukuya kuwe "ekuhambeni" ngosuku olulandelayo futhi wengeze iseva kuthebhu "Izintandokazi". Njengoba inikezwe ukuthi ikhompuyutha ngayinye inikezwa ikheli lomuntu siqu, futhi idatha yesiphakeli isekelwe kulokhu, ngemuva kokuphinda ibuyele esimisweni soxhumano lwe-Inthanethi, ikheli liyashintshwa ngokuzenzakalelayo futhi iseva kuyodingeka iphindwe futhi. Ukuxhumanisa kulahlekile ngokungenakwenzeka.

Namuhla, kunamasevisi amaningi anesibopho sokuqapha amaseva wegeyimu. Banikeza ulwazi olwanele kubasebenzisi: igama lekhadi eliqalisiwe, igama leseva nesimo salo, inombolo yabadlali abadlala, idolobha lapho iseva khona khona. Uma ungeza iseva yakho ohlelweni olunjalo, kukhona isiqinisekiso sokukhula okuzinzile kokuba khona kwabadlali, futhi, ngenxa yalokho, isilinganiso se-server sanda. Kodwa amalungelo anjalo atholakala kuphela kulabo abanomsebenzi obaluleke kangaka njengedatha ye-ip static.

Abahlinzeki abaningi banikela ngezinsizakalo zekheli le-static. Ikheli le-IP elingunaphakade linganikezwa ngezindleko ezengeziwe kumbhalisi omkhulu. Ukuze uthole izindleko, kufanele ushayele ummeleli owakuxhume kunethiwekhi yomhlaba wonke. Intengo ingaba ephansi kakhulu, futhi iphakeme kakhulu. Izinzuzo nezinkinga manje seziyaziwa, futhi wazi kangcono ukuthi le nsizakalo ingadingeka kanjani.