Basics o whakahaere whatunga. He aha te mea he IP-wāhitau

He atu me te ake iwi i runga i te Internet e ngana ana ki te kitea i roto i te mea ki te IP-wāhitau whakamahi i te matauranga riro hoki ratou take motuhake. Te tangata rāhuitia i te paetukutuku tino e IP, e hiahia ana te tangata ki te hokai i te kupenga ingoamuna, te whakatika i te ā-E tomo-kupenga ranei. Hoki enei mahi, e hiahia ana koe ki te matau i te parau tumu o te mahi o nga whakaaro hono ki runga TCP | IP.

Ko e mo'oni, puta kōtuitui i te nuinga o tenei kawa, ia rorohiko me te tāutuhia e te wāhitau ahurei tau e tāutu ana i te whai wāhi whatunga take. Hei matau aha ko te IP-wāhitau, kia kitea a roto i te tikanga o tenei wā. Ano, ka kia whakaaro te whānuitanga o IP-wāhitau (ariā hoatu) me te rapu mō te pae i roto i te pūtirotiro mo tona ingoa rohe.

He aha te mea te wāhitau tau o te rorohiko

Ko te ahurei wehe i te ID ope, mo e manako ana he rorohiko tetahi raraunga (whatunga) i nei haere te rorohiko ki te whatunga raraunga motuhake ranei tenei. He hāngai kore anake ki rorohiko engari ano tetahi atu whakaaro e tautoko kōrero mā te taraiwa TCP tenei ti'araa | IP.

I te rauemi tukutuku hoki e taea te tāutuhia e tona wāhi matawhenua ki raro, ki te rohe motuhake.

He aha te mea he IP-wāhitau i roto i te kanohi ataata. IP ā-

Tenei ko te tauira o te wāhitau tau ā-i runga i te whatunga rohe (LAN): 198.169.1.1. I roto i tenei take, te 3 mati tuatahi o te ira tohu TCP | whatunga IP (te huinga o ngā rorohiko whatunga ā-). Ko te tau whakamutunga ope ahurei i roto i tenei huinga "whaiarotia e".

Rerekē pūwehe ao e kore e taea e (wan) wāhitau ā-mahi i roto i te wāhi Ipurangi, me te tohu anake te whatu rohe. kawea uru Ipurangi i roto i tenei take i roto i mā te pouara ranei te tūmau takawaenga.

I roto i te mau parau te tahi atu, he wāhitau ope 10.12.2.254 rite 198.169.1.1 ranei he-roto. He he he tetahi whānui o te IP-wāhitau (ngā ipurangiroto) e kore e e hei wahi o te rohe Ipurangi. Ko te kōrero hoki pono: e kore e taea te whakaritea kahore whatu rorohiko ao 192.169.1.H momo pūtāutu, ai X - IP-wāhitau o te pūrere ngā.

Ko te pūtirotiro "titiro" te pae Tukutuku mā te pato i te ingoa pae wāhitau

Kia kite a he aha te IP-wāhitau i te tirohanga o te pūtirotiro, a he aha te mea e tika ana tona aroaro ki te tautuhi i te rauemi.

Na, ka tomo Internet Explorer tetahi kaiwhakamahi pūtirotiro ranei te URL o te paetukutuku e tuu i te tukanga e whai ake nei.

Kei te whakaritea te reira i te taha o te IP, e ōrite ana ki te ingoa rauemi pūāhua (DNS-taumira). I roto i tenei take, ka tuatahi e pā ana te pūtirotiro ki te kōnae motuhake ki te rārangi o faaauraa. Ki te kore he reira te rārangi o te whakamahere e hiahiatia ana, ui te pūmanawa mō "tokoni" ki te mahi DNS, rēhita te i roto i te tautuhinga pūnaha whakahaere.

Tenei mahi anake ko te pūtāutu wāhitau tika, a ka whakawhiti te hua ki te pūtirotiro.

Na te pūtirotiro "mohio" aha ki te IP-wāhitau o te rauemi ūnga, me te wahi unga uiui o te kaiwhakamahi. Ka rite ki te hua, kite te kaiwhakamahi te whārangi tukutuku i hiahia ia ki te tiki.

Kia pehea te ko te take o wāhitau IP

I roto i te whatunga rohe paetata arā, o maha rorohiko me ngā pūrere takawaenga, whakaritea ia he pūtāutu motuhake ā raruraru rawa me koretake. DHCP - hoki tenei tukanga, i reira he ope i whakatapua i runga i whirihora te mahi kei te tuku hihiri ngā o IP-wāhitau he.

Kei te nuinga whirihoratia tenei mahi kia e ka e tango te reira puta te he ope IP kotahi i tetahi motuhake whānuitanga o ngā wāhitau rohe. Kei te tuku hoki ngā tawhā o te kanohi whatunga, a pea wāhitau o te pouara whatunga ki te ope, kahore nei te uru ki te tētaih tata ranei ao taea. I te tahi atu mano me tāuta DHCP-kiritaki.