ʻO nā URL a me nā helu IP he mauʻaoʻaoʻelua o ke kālā hoʻokahi
Ma ka pūnaewele, nānā ka nānāʻana i ka IP IP i ka hana o ka unuhiʻana ma waena o nā inoa IP a me nā inoa o ka pūnaewele. Ke huli nei ka huliʻana o ka IP IP i kahi inoa pūnaewele i kahi helu IP. Huli ka nānāʻana o ka IP IP i ka mea IP i ka inoa. No ka hapanui o nā mea hoʻohana i ka lolouila, hana kēia hana ma hope o nā kiʻi.
He aha kahi IP Address?
ʻO kahi Address Protocol Internet (IP Address) he helu kūikawā i hāʻawiʻia i nā pūnaehana hoʻonohonoho e like me nā kamepiula, nāʻikepili a me nā papa. Hoʻohanaʻia kekahi IP IP no kaʻikeʻana i kahi mea a me kahi kūlana kūikawā. ʻO nā helu IPv4 he 32-bit mau helu, hiki iā ia ke hāʻawi i kahi helu 4 billion. ʻO kaʻaoʻao hou o ka protocol IP (IPv6) hāʻawi i kahi helu palenaʻole o nā kūlana kūikawā.
Eia kekahi laʻana, heʻano IPv4 kahi iʻikeʻia he 151.101.65.121,ʻoiai heʻano IPv6 kahi i like me 2001: 4860: 4860 :: 8844.
Ke kumu o ka nānāʻana i ka IP Address Lookup
ʻO kahi helu IP kahi lōʻihi o nā helu i paʻakikī no kēlā me kēia mea hoʻohana i ka lolouila e hoʻomanaʻo, a ua hiki iā ia ke hana i nā hewa kiko'ī. Ma kahi hakahaka, hoʻokomo nā mea hoʻohana i ka computer i URLs e hele i nā pūnaewele. Hiki i nā HKH ke hoʻomanaʻo a emi iho ka hopena o nā kuhi hewa. Eia naʻe, pono e hoʻololiʻia nā HKH i nā koina IP mau lōʻihi e like me ia, no lailaʻike ka computer i kahi e hele ai.
Hiki i nā mea hoʻohana maʻamau ke HKH i kahi polokalamu kele pūnaewele ma kā lākou kamepiula a iʻole pūnaewele paha. Hiki ka URL i ke alalai aiʻole ka modem, e hana ana i ka Domain Name Server (DNS) ma mua o ka papa kuhikuhi. ʻO ka helu IP i hōʻikeʻia e hoʻomaopopo i ka pūnaewele ka mea hoʻohana e makemake ana e nānā. ʻAʻoleʻikeʻia ka papahana e nā mea hoʻohana iʻike wale i ka pūnaewele e like me ka URL a lākou i kākau ai ma ka pākuhi helu.
ʻO ka hapanui o nā mea hoʻohana he ponoʻole e noʻonoʻo i nā huli huli IP. Hoʻohana nuiʻia lākou no ka hoʻoponopono pūnaewele, pinepine eʻike i ka inoa inoa o kahi IP IP e pilikia ai.
Nānā Huli
Nui nā lawelawe o ka pūnaewele e kākoʻo i ka nānā a me ka hoʻohuli i ka huli IP no nāʻaha lehulehu . Ma ka pūnaewele, e hilinaʻi kēia mau lawelawe ma ka Domain Name System aʻikeʻiaʻo DNS lookup a hoʻololi i nā lawelawe huli inoa DNS.
Ma kahi kula aiʻole kahi pūnaewele waena o ka hui pūnaewele , hiki nō hoʻi i nā huli o kahi IP IP kūikawā. Hana kēia mau pūnaewele i nā pūnaewele inoa pūnaewele e hana i nā hana like i nā kikowaena DNS ma ka pūnaewele. Ma waho aʻe o ka DNS,ʻo ka lawelaweʻenehana Windows Internet kekahi meahana'ē aʻe e hiki ke hoʻohanaʻia no ka kūkuluʻana i nā lawelawe'ilika IP ma nā pūnaewele kūlohelohe.
Nā Papa Hana Hoʻoilina
I nā makahiki i hala aku nei, ma mua o ka hikiʻana mai o ka hoʻokūkū IP ikaika, ua loaʻaʻole nā pūnaewele inoa o nā pūnaewele liʻiliʻi liʻiliʻi a ua mālama i nā huli IP i nā pūnaewele. Loaʻa nā pūnaewele hōkū i ka papa inoa maʻalahi o nā inoa IP static a me nā inoa kamepiula pili. Ke hoʻohanaʻia nei kēiaʻano huli huli IP ma kekahi mau kikowaena computer Unix. Hiki ke hoʻohanaʻia hoʻi ma nāʻenehana home me kaʻole o ke alalai a me ka mālamaʻana i ka IP address.
Hoʻopuka 'o Dynamic Host Configuration Protocol (DHCP) i nā IP i loko o kahi pūnaewele. Hoʻopili ka DHCP pūnaewele ma luna o ka pūnaewele DHCP e mālama i nā faila hōkū. I ka nui o nā hale a me nā pāʻoihana liʻiliʻi,ʻo ka mea hoʻopuka ke kikowaena DHCP. Hoʻomaopopo kahi server DHCP i kahi o nā pule IP,ʻaʻole i kahi helu IP hoʻokahi. No ka hopena, hiki keʻokoʻa ka IP IP i ka manawa e komo ai ka mea hoʻohana i kahi URL. Ma ka hoʻohanaʻana i kahi o nā pule IP he mea hiki i nā kānaka ke nānā pū i ka pūnaewele i ka manawa hoʻokahi.
ʻO nā polokalamu lawelawe i hoʻolakoʻia me ka'ōnaehana hana polokalamu kamepiula e hāʻawi i nā huli huli IP ma nā LAN pūnaewele a me ka pūnaewele pūnaewele. I Windows, no ka laʻana, mālama ke kauoha nūkai i nā huli ma o nā pūnaewele inoa a me nā pūnaewele hōʻailona. Loaʻa kekahi mau pūnaewele nūhou ma ka pūnaewele me Name.space, Kloth.net, Network-Tools.com, a me CentralOps.net.