1. Nānā nui
AP ʻole (Lae Komo Uolele), 'o ia ho'i, 'o ia ho'i, 'o ia ho'i, 'o ia ho'i, 'o ia ho'i, 'o ia ke kumu o ka 'uenalu. ʻO AP ʻole ka wahi e hiki ai i nā mea uila (e like me nā kamepiula lawe lima, nā pahu kelepona, a me nā mea ʻē aʻe) e komo i ka pūnaewele uea. Hoʻohana nui ʻia ia i nā home broadband, nā hale a me nā paka, a hiki ke uhi i nā ʻumi mika a hiki i nā haneli mau mika.
ʻO AP Wireless kahi inoa me ka laulā o nā manaʻo. ʻAʻole wale ia e pili ana i nā wahi kelepona maʻalahi (Wireless APs), akā he huaʻōlelo maʻamau no nā mea ala uila (me nā ʻīpuka kelepona, nā alahaka uila) a me nā mea hana ʻē aʻe.
He polokalamu maʻamau ʻo AP Wireless no ka ʻuenaena wahi kūloko. ʻO AP Uea ʻole he alahaka e hoʻopili ana i ka pūnaewele uea ʻole a me ka pūnaewele uea, a ʻo ia ka lako kumu no ka hoʻokumu ʻana i ka ʻuena pūnaewele ʻāina ʻole (WLAN). Hāʻawi ia i ka hana o ke komo like ʻana ma waena o nā mea uila a me nā LAN uea. Me ke kōkua o nā AP uila, hiki i nā mea uila i loko o ka uhi hōʻailona o nā AP uila ke kamaʻilio me kekahi. Me ka ʻole o nā AP uila, ʻaʻole hiki ke kūkulu i kahi WLAN maoli hiki ke komo i ka Pūnaewele. . Ua like ka AP uea i ka WLAN me ke kuleana o ke kahua kumu hoʻouna ma ka pūnaewele kamaʻilio kelepona.
Ke hoʻohālikelike ʻia me ka hoʻolālā pūnaewele uea, ua like ka AP uea i loko o ka ʻuena uila me ka hub i ka pūnaewele uea. Hiki iā ia ke hoʻohui i nā ʻano mea uila like ʻole. ʻO ke kāleka pūnaewele i hoʻohana ʻia e ka mea kelepona ʻole he kāleka pūnaewele uʻi, a ʻo ka mea hoʻouna ʻia ʻo ia ka ea (electromagnetic wave). ʻO AP Uea ʻole ke kiko waena o kahi ʻāpana uila, a ʻo nā hōʻailona uea ʻole a pau i loko o ka ʻāpana pono e hele ma ia no ke kūʻai ʻana.
2. Nā hana
2.1 Hoʻohui uea a me ka uea
ʻO ka hana maʻamau o ka AP uea ʻole ka hoʻopili ʻana i ka pūnaewele uea a me ka pūnaewele uea, a hāʻawi i ka hana o ke komo like ʻana ma waena o ka mea uila a me ka pūnaewele uea. E like me ka mea i hōʻike ʻia ma ke Kiʻi 2.1-1.
Hoʻohui ʻia ʻo AP Wireless i ka pūnaewele uea a me nā mea uila
2.2 WDS
ʻO WDS (Wireless Distribution System), ʻo ia hoʻi, ka ʻōnaehana hotspot hotspot, he hana kūikawā ia i ka AP uila a me ke alalai uila. He hana kūpono loa ia e ʻike ai i ke kamaʻilio ʻana ma waena o nā mea uila ʻelua. No ka laʻana, ʻekolu mau hoalauna, a ʻo kēlā me kēia ʻohana he kelepona uwea a i ʻole AP uila e kākoʻo ana i ka WDS, i hiki ke uhi ʻia ka hōʻailona uila e nā ʻohana ʻekolu i ka manawa like, e ʻoi aku ka maʻalahi o ke kamaʻilio ʻana. Eia nō naʻe, pono e hoʻomaopopo ʻia ua kaupalena ʻia nā hāmeʻa WDS i kākoʻo ʻia e ke alalai uila (ma ke ʻano maʻamau, hiki ke kākoʻo ʻia nā polokalamu 4-8), a ʻaʻole hiki ke hoʻopili ʻia nā polokalamu WDS o nā mana like ʻole.
2.3 Nā hana o ka AP uila
2.3.1 Relay
ʻO kahi hana koʻikoʻi o ka AP uila ʻole ka relay. ʻO ka mea i kapa ʻia ʻo relay, ʻo ia ka hoʻonui ʻana i ka hōʻailona uila i hoʻokahi manawa ma waena o ʻelua mau wahi uea ʻole, i hiki i ke kelepona mamao mamao ke loaʻa i kahi hōʻailona uea ʻoi aku ka ikaika. No ka laʻana, ua kau ʻia kahi AP ma ke kiko a, a aia kekahi mea uila ma ka helu c. He 120 mika ka mamao ma waena o ka lae a me ka lae c. Ua hoʻonāwaliwali nui ʻia ka hoʻouna ʻana i ka hōʻailona uila mai kahi a i kahi c, no laila hiki ke 60 mika ka mamao. E kau i ka AP uwea ole ma ke kiko b, i hiki ke hoonui pono i ka hoailona uwea ole ma ke kiko c, pela e maopopo ai ka wikiwiki o ka lawe ana a me ka paa o ka hoailona uwea ole.
2.3.2 Hoʻopili
ʻO kahi hana koʻikoʻi o ka AP uʻi ʻole ke hoʻopili. ʻO ka Bridging ka hoʻopili ʻana i ʻelua mau wahi hope AP uila e ʻike ai i ka lawe ʻana i ka ʻikepili ma waena o ʻelua AP uea. I kekahi mau hiʻohiʻona, inā makemake ʻoe e hoʻohui i ʻelua mau LAN uea, hiki iā ʻoe ke koho i ke alahaka ma o kahi AP uila. No ka laʻana, ma kahi a he LAN uea i haku ʻia he 15 kamepiula, a ma ka helu b he LAN uea i haku ʻia me 25 kamepiula, akā ʻo ka mamao ma waena o nā kiko ab a me ab he mamao loa, ʻoi aku ma mua o 100 mika, no laila ʻaʻole ia. kūpono e hoʻopili me ke kaula. I kēia manawa, hiki iā ʻoe ke hoʻonohonoho i kahi AP uila ma ke kiko a a me ke kiko b, a hoʻāla i ka hana hoʻopili o ka AP uila, i hiki i nā LAN ma nā kiko ab a me ab ke hoʻouna i nā ʻikepili i kekahi i kekahi.
2.3.3 Ke ano haku-kauwa
ʻO kekahi hana ʻē aʻe o ka AP kelepona ʻo "master-slave mode". E manaʻo ʻia ka AP uila e hana ana ma kēia ʻano he mea kūʻai uila (e like me ke kāleka pūnaewele uea ʻole a i ʻole module uea paha) e ka master wireless AP a i ʻole ke alalai uila. He mea maʻalahi no ka hoʻokele pūnaewele e hoʻokele i ka sub-network a ʻike i kahi pilina point-to-multipoint (ʻo ke alalai uila a i ʻole ka AP uea ʻole nui he helu hoʻokahi, a ʻo ka mea kūʻai aku o ka wireless AP he multi-point). Hoʻohana pinepine ʻia ka hana "master-slave mode" i nā hiʻohiʻona pili o LAN uea a me LAN uea. No ka laʻana, ʻo ka kiko a he LAN uea i haku ʻia he 20 kamepiula, a ʻo ka helu b he LAN uea i haku ʻia he 15 kamepiula. Aia ka lae b Aia ke alalai uwea ole. Inā makemake ʻo point a e komo i ka lae b, hiki iā ʻoe ke hoʻohui i kahi AP uila ma ka helu a, e hoʻopili i ka AP uila i ke kuapo ma ke kiko a, a laila e hoʻā i ke "mode master-slave" o ka AP uila a me ka pili uila ma kiko b. Hoʻopili ʻia ka mea alalai, a i kēia manawa hiki i nā kamepiula āpau ma kahi a hiki ke hoʻopili i nā kamepiula ma ka helu b.
3. Nā ʻokoʻa ma waena o Wireless AP a me Wireless Router
3.1 ʻAʻole AP
ʻO AP Uea ʻole, ʻo ia hoʻi, ke kikowaena uea ʻole, he hoʻololi uea wale nō i loko o kahi pūnaewele uea. He wahi komo ia no nā mea hoʻohana kelepona paʻalima e komo i kahi pūnaewele uea. Hoʻohana nui ʻia no ka home broadband a me ka hoʻolaha ʻana o ka ʻoihana kūloko. ʻO ka mamao o ka uhi uila he ʻumi mau mika a hiki i nā haneli mau mika, ʻo ka ʻenehana nui ʻo 802.11X series. Loaʻa i nā AP uea ʻole maʻamau ke ʻano o ka mea kūʻai aku, ʻo ia hoʻi, hiki ke hoʻokō ʻia nā loulou uea ʻole ma waena o nā AP, a laila e hoʻonui i ka uhi o ka pūnaewele uʻi.
Ma muli o ka nele o ka AP uila maʻalahi i ka hana routing, ua like ia me ke kī uila a hāʻawi wale i kahi hana o ka hoʻouna ʻana i nā hōʻailona uila. ʻO kāna kumu hana, ʻo ia ka loaʻa ʻana o ka hōʻailona pūnaewele i hoʻouna ʻia e ka hui wili, a ma hope o ka hōʻuluʻulu ʻana e ka AP uila, hoʻololi i ka hōʻailona uila i hōʻailona lekiō a hoʻouna aku e hana i ka uhi o ka pūnaewele uea.
3.2Alaula uwea ole
ʻO ka AP uea ʻole i hoʻonui ʻia ka mea a mākou i kapa pinepine ai he alalai uila. ʻO kahi alalai uila, e like me kona inoa e hōʻike nei, he alalai me kahi hana uhi uila, i hoʻohana nui ʻia no nā mea hoʻohana e heʻenalu i ka Pūnaewele a me ka uhi uila. Ke hoʻohālikelike ʻia me ka AP uea ʻole maʻalahi, hiki i ke alalai uila ke hoʻomaopopo i ka kaʻana like ʻana o ka pūnaewele ma ka home uea ʻole ma o ka hana alahele, a hiki ke hoʻomaopopo pū i ka loaʻa kaʻana like ʻole o ADSL a me ka broadband kaiaulu.
Pono e ʻōlelo ʻia e hiki ke hāʻawi ʻia nā ʻōkuhi uea a me nā uea i kahi subnet ma o kahi alalai uila, i hiki ai i nā mea like ʻole o ka subnet ke hoʻololi i ka ʻikepili me ka maʻalahi.
3.3 Hōʻuluʻulu manaʻo
Ma kahi hōʻuluʻulu pōkole, ua like ka AP uila maʻalahi me kahi hoʻololi kelepona; ua like ke alalai uila (extended wireless AP) me "wireless AP + router function". Ma ke ʻano o nā hiʻohiʻona hoʻohana, inā pili ka home i ka Pūnaewele a makemake wale e hāʻawi i ke ala uila, a laila ua lawa ke koho ʻana i kahi AP uila; akā, inā ʻaʻole i pili ka home i ka Pūnaewele, pono mākou e hoʻopili i ka hana o ka Internet Wireless access function, a laila pono ʻoe e koho i kahi alalai uila i kēia manawa.
Eia kekahi, mai ka hiʻohiʻona o ka hiʻohiʻona, ua like nā mea ʻelua i ka lōʻihi, a ʻaʻole maʻalahi ke hoʻokaʻawale iā lākou. Eia naʻe, inā ʻoe e nānā pono, hiki nō ke ʻike i ka ʻokoʻa ma waena o nā mea ʻelua: ʻo ia hoʻi, ʻokoʻa kā lākou mau pilina. (ʻAno maʻalahi) uea AP maʻamau loaʻa i kahi awa pūnaewele RJ45 uea, kahi awa hoʻolako mana, kahi awa hoʻonohonoho (kuwa USB a hoʻonohonoho paha ma o ka interface WEB), a me nā kukui hōʻike liʻiliʻi; ʻoiai he ʻehā mau puka uea ʻē aʻe o ka mea hoʻolele uila, koe wale nō Hoʻokahi awa WAN i hoʻohana ʻia e hoʻopili ai i nā lako o ka ʻoihana kiʻekiʻe, a hiki ke hoʻopaʻa ʻia nā awa LAN ʻehā e hoʻopili i nā kamepiula i loko o ka intranet, a ʻoi aku ka nui o nā kukui hōʻike.
Ka manawa hoʻouna: Apr-19-2023