Kuchuluka kwa zida zomwe zimagwiritsidwa ntchito m'mafakitale monga zoyendera, malo aboma komanso makina opangira zinthu zipangitsa kuti zingwezo zikhale zovuta. Popeza zida zamakampani zikukhala ndi njala yamagetsi, ukadaulo wa PoE umakhala ndi mbiri yabwino pakati pa ogwiritsa ntchito omwe amatha kupereka mphamvu zapamwamba ndikuchepetsa kuchuluka kwa zingwe zofunika. Munkhaniyi tikambirana za kusintha kwa PoE komanso momwe mungagwiritsire ntchito switch ya PoE.

Kodi PoE Switch Ndi Chiyani?

Kusintha kwa PoE kapena mphamvu pa Ethernet switch ndikusintha kwa netiweki komwe kumagwiritsa ntchito ukadaulo wa Power over Ethernet. Ndi switch ya netiweki ya PoE, kulumikizidwa kwa netiweki ndi mphamvu yoyendetsa PD (chipangizo choyendetsedwa ndi magetsi) zitha kuzindikirika bwino pa chingwe cha Ethernet. PoE network switch imatha kugawidwa m'mitundu yambiri, monga 8/12/24/48 port switch PoE, kapena switch ya PoE yosayendetsedwa ndi yoyendetsedwa.

Chifukwa Chiyani Mukufunikira Kusintha kwa PoE?
Kutengera momwe amagwirira ntchito posinthira PoE vs. non-PoE, switch ya PoE imabweretsa zopindulitsa pazinthu izi:
Kusinthasintha:Kuchotsa zoletsa za ma switch omwe si a PoE omwe amafunikira ma PSE owonjezera ndi zingwe zowonjezera, ma switch a PoE amapeza kusinthika kwakukulu kwa ma network a ogwiritsa ntchito. Imathandizira ma PD ngati makamera owunika a IP kuti ayikidwe kutengera komwe akuyenera kupita. Kupatula apo, kuphatikiza kwa switch ya PoE ndi ukadaulo wopanda zingwe kumatha kupangitsa kuti malo opanda chingwe atheke.
Kuphweka:Popanda kufunikira koganizira ma PSE owonjezera ndi malo oyika ngati chosinthira chosakhala cha PoE, kusintha kwa PoE kumathandizira kutumizidwa konse kwa netiweki. Kuphatikiza apo, ma switch abwino a PoE amathandiziranso njira yosavuta yoyendetsera maukonde (SNMP), yomwe imapereka njira yosavuta yoyang'anira ndikuwongolera kusintha.
Mtengo wake:Ndi PoE network switch, palibe chifukwa choti ogwiritsa ntchito agule ndikuyika mawaya owonjezera amagetsi ndi malo ogulitsira, zomwe zimapangitsa kuti pakhale ndalama zambiri pakuyika ndi kukonza komanso nthawi.