Thaum koj kos npe rau kev pabcuam hauv internet ntawm koj lub tsev lossis chaw ua haujlwm, koj tus kws khomob muab tus IP chaw nyob rau koj lub router kom nws tuaj yeem sib txuas lus nrog internet. Txawm li cas los xij, tsis yog txhua tus IP chaw nyob ua ib yam nkaus. Lawv poob rau hauv ob pawg loj: Dynamic thiab Static.
Dab tsi yog Dynamic IP Chaw Nyob?
Qhov chaw nyob IP dynamic yog raws nraim li nws suab zoo li: nws hloov. Kev sib txuas hauv internet feem ntau siv dynamic IPs. Koj Tus Kws Pabcuam Hauv Is Taws Nem (ISP) tswj hwm qhov chaw loj ntawm IP chaw nyob. Thaum koj lub router qhib thiab txuas rau lub network, ISP muab nws ib ntus chaw nyob los ntawm lub pas dej siv tus txheej txheem hu ua DHCP.
- Vim li cas ISPs siv lawv: Vim tsis yog txhua tus neeg siv khoom online 24/7, ISPs tsis xav tau qhov chaw nyob IP rau txhua tus neeg. Nws yog qhov ua tau zoo dua thiab muaj txiaj ntsig zoo los qhia cov chaw nyob.
- Cov txiaj ntsig tsis pub lwm tus paub: Vim tias koj qhov chaw nyob IP hloov pauv ib ntus (txhua ob peb hnub, lub lis piam, lossis thaum koj rov pib koj lub router), nws ua rau kev taug qab mus ntev me ntsis nyuaj rau cov tshaj tawm.
Qhov Chaw Nyob IP Static yog dab tsi?
Qhov chaw nyob IP zoo li qub yeej tsis hloov pauv. Thaum muab tso ua ke, nws tseem nyob ntawm koj qhov chaw nyob digital kom txog thaum koj tso tseg koj qhov kev pabcuam hauv internet lossis tshwj xeeb thov ib qho tshiab. ISPs feem ntau them tus nqi ntxiv txhua hli rau qhov chaw nyob IP zoo li qub.
Koj puas xav tau tus IP zoo li qub?
Rau 99% ntawm cov neeg siv hauv tsev, qhov chaw nyob IP dynamic zoo kawg nkaus. Koj tsuas yog xav tau tus IP zoo li qub yog tias koj tab tom khiav cov kev pabcuam uas xav tau qhov chaw nyob sib xws rau kev nkag mus rau tej thaj chaw deb.
Koj yuav xav tau tus IP zoo li qub yog tias koj:
- Host lub vev xaib lossis email server los ntawm koj lub tsev.
- Khiav lub server tshwj xeeb gaming rau koj cov phooj ywg.
- Xav tau cov chaw taws teeb txhim khu kev qha zoo rau kev nkag mus rau lub koob yees duab kev ruaj ntseg lossis lub tsev NAS (Network Attached Storage) tsav los ntawm sab nraum koj lub tsev.
Yog tias koj tsis paub seb koj puas muaj tus IP dynamic lossis zoo li qub, koj yuav luag muaj qhov dynamic. Koj tuaj yeem tshawb xyuas peb IP cuab tam txhua hnub; Yog tias cov lej hloov pauv thaum kawg, koj muaj tus IP dynamic!