Ngā Āhuatanga o ngā Pana POE Ahumahi

TePātene POE Ahumahihe taputapu whatunga i hangaia mō ngā taiao ahumahi, e whakakotahi ana i ngā mahi pana me te tuku hiko POE. Kei a ia ngā āhuatanga e whai ake nei:

1. Pakari, ā, he roa: ka whakamahia e te pana POE taumata-ahumahi he hoahoa me he rauemi taumata-ahumahi, ka taea te urutau ki ngā āhuatanga taiao kino, pērā i te pāmahana teitei, te pāmahana iti, te haumākū, te puehu me ētahi atu.

2. Awhe pāmahana whānui: He whānui ngā pāmahana whakahaere o ngā pana POE ahumahi, ā, ka taea te mahi noa i waenga i te -40°C me te 75°C.

3. Teitei te taumata tiaki: Ko ngā pana POE ahumahi he taumata tiaki IP67, IP65 rānei, e taea ai te tu atu i ngā pānga taiao pēnei i te wai, te puehu me te haumākū.

4. Pūnaha hiko kaha: Ka tautokohia e ngā pana POE ahumahi te mahi pūnaha hiko POE, ka taea te whakarato hiko ki ngā taputapu whatunga (hei tauira, ngā kāmera IP, ngā pūwāhi urunga ahokore, ngā waea VoIP, me ētahi atu) mā roto i ngā taura whatunga, ka whakangāwari i te taura me te whakanui ake i te ngāwari.

5. Ngā momo tauranga maha: He maha ngā momo tauranga e whakaratohia ana e ngā pana POE ahumahi, pērā i ngā tauranga Gigabit Ethernet, ngā tauranga muka whatu, ngā tauranga raupapa, me ētahi atu, hei whakatutuki i ngā hiahia hononga o ngā taputapu rerekē.

6. Te pono me te auau: Ko ngā pana POE ahumahi he maha ngā wā ka whakauruhia he pūhiko hiko auau me ngā mahi tārua hononga hei whakarite i te pono me te haere tonu o te whatunga.

7. Haumarutanga: Ka tautokohia e ngā pana POE taumata-ahumahi ngā āhuatanga haumarutanga whatunga pēnei i te wehenga VLAN, ngā rārangi mana uru (ACL), te haumarutanga tauranga, me ētahi atu hei tiaki i te whatunga mai i te urunga kore whakamanatanga me ngā whakaekenga.

Hei whakamutunga, ko te taumata ahumahiNgā pana POEhe taputapu whatunga kua hangaia mō ngā taiao ahumahi he nui te pono, te roa me te kaha ki te tuku hiko, e taea ai te whakatutuki i ngā hiahia motuhake o te hononga whatunga me te tuku hiko i roto i ngā horopaki ahumahi.