Kwicandelo lokunxibelelana kunye nosulelo lwedatha, ukudityaniswa kwamandla itekhnoloji ye-Ethernet (PoE) itshintshe ngokupheleleyo iindlela zendlela ezinezixhobo ezinezixhobo ezinezixhobo ezineziphumo ze-EAFERNETYE. Enye into enjaloPoe su, isixhobo esinamandla esidibanisa amandla othungelwano lweNethiwekhi (i-Pon) ngokulula kwe-poe ukusebenza. Le bhlog iya kuphonononga imisebenzi kunye nezibonelelo ze-POE ONA kunye nendlela oyitshintsha ngayo imeko yosulelo lwedatha kunye nokunikezelwa kwamandla.
I-POE Onu sisixhobo esisebenza nzima esibonelela nge-1 G / ENTOATE PROOPER PROR KWI-PNI YOKUGQIBELA NE-8 10/100/1000-I-1000-I-1000-I-1000-I-1000-I-1000-1000 Olu hlengahlengiso luvumela ukudluliselwa kwedatha engenamthungo kunye nokuqhagamshelwa kwezixhobo ezahlukeneyo. Ukongeza, i-poe sub ixhasa i-poe / i-poe + isebenza, ukubonelela ukhetho kwiikhamera zekhamera ezixhwineyo, iindawo zokufikelela (ii-APs) kunye nezinye i-terminals. Lo msebenzi uthile wenza i-poe sub the icandelo elibalulekileyo lenethiwekhi yanamhlanje kunye neenkqubo zokuhlola.
Enye yezona zinto zibalulekileyo ze-poe ongus kukukwazi kwabo ukwenza lula kunye nokwenza lula ukuhanjiswa kwezixhobo zenethiwekhi. Ngokudibanisa ukuhanjiswa kwedatha kunye nokubonelela ngamandla imisebenzi kwisixhobo esinye, i-poe thous ishenxisa isidingo samandla esahlukileyo kunye nokufaka i-cabling yezixhobo ezixhunyiweyo. Oku akunciphisi ixesha lokufakelwa kunye neendleko, kodwa kukwandisa ukusebenza nokuthembeka kweziseko zophuhliso zenethiwekhi.
I-Poe Outus ilungele izicelo ezinje ngokujonga i-IP apho uqhagamshelo lwedatha kunye neemfuno zamandla zibalulekile. Ukufakelwa kunye nokugcinwa kwenziwe lula kunye nokukwazi iikhamera zamandla kunye nezinye izixhobo zokuhlola ngqo kwi-OU. Oku kuyingenelo ngakumbi kuba iindawo ezingaphandle okanye ezikude apho ukufikelela kumandla kungancitshiswa.
Ukongeza, inkxaso kaPoe Onu ye-PoE / i-Poe + imisebenzi yongeza ukuguquguquka okukodwa kunye nokubekwa kwenethiwekhi. Izixhobo ezenziwe nge-poe-ocwecwe zinokudityaniswa ngokulula kwaye zixhotyiswe ngaphandle kwemfuno yeadaptors eyongezelelweyo okanye iziseko zophuhliso. Oku kwenza lula ukwandiswa kwenethiwekhi kunye nolawulo, ukuvumela ukudityaniswa okungenamthungo kwezixhobo ezitsha njengoko inethiwekhi iyakhula.
Kufuphi,Poe suimele ukudityaniswa okunamandla kokusulwa kwedatha kunye nobuchule boncedo lwamandla. Isakhono sayo sokubonelela ngokuqhagamshelwa ngesantya esiphezulu kunye nokuhanjiswa kwamandla kwisixhobo esinye, isiqulatho senza ukuba i-asethi ebaluleke kakhulu kwizicelo zothungelwano zanamhlanje kunye nezicelo zokuhlola. Njengoko imfuno yezibonelelo ezisebenzayo nezinokuthenjwa iqhubekayo ikhula, i-Poe Ofus iba sisisombululo esiguquguqukayo nesibalulekileyo sokuphucula idatha kunye nokunikezelwa kwamandla.
Ixesha lokuposa: Jun-13 ukuya ku-2424