A.Guhindura PoEikora nka switch, kandi birumvikana ko nayo ishobora gukoreshwa nka switch isanzwe. Ariko, iyo ikoreshejwe nkibihinduka rusange, agaciro ka PoE ntigahinduka, kandi imikorere ikomeye ya PoE ihinduka ubusa. Kubwibyo, hari aho bidakenewe gutanga ingufu za DC kubikoresho byahujwe kandi bikenewe gusa kohereza amakuru. , Birasabwa guhitamo ibintu bisanzwe, kandi niba udakeneye kohereza amakuru gusa ahubwo no gutanga amashanyarazi, nibyiza guhitamo PoE switch.

Niba ushaka guhindura ibintu bisanzwe muri aGuhindura PoE, niba uhurije hamwe muburyo busanzwe muburyo bwa PoE, gutanga amashanyarazi no kohereza amakuru ntibishobora kugerwaho mugihe kimwe. Niba utazi byinshi kubyerekeye guhinduranya, hariho ubundi buryo bwo kuzuza ibyo usabwa. , dore inzira ebyiri dushobora kuzuza ibyo usabwa:

Uburyo bwa 1: Hitamo mu buryo butaziguye icyerekezo cya PoE

Nkuko byavuzwe haruguru, ntibishoboka guhindura imiterere yuburyo busanzwe bwo guhinduranya ingufu POE. Turagusaba ko wahitamo ibyawe bya PoE. Igiciro kiri hejuru gato ugereranije nigihe gisanzwe, ariko kirahendutse cyane. , Ifite kandi ibyiza nkibikorwa byo hejuru, guhererekanya neza no guhinduka cyane.

Uburyo bwa 2: Ongeraho amashanyarazi ya PoE imbere ya switch isanzwe

Guhindura gakondo bifite gusa ibikorwa byo kohereza amakuru, mugihe amashanyarazi ya PoE afite imirimo yo gutanga amashanyarazi gusa. Gukomatanya byombi bihwanye na PoE ihinduka ishobora gukoresha ingufu kurundi ruhande, ariko itwara ingaruka zimwe.

Muncamake, urashobora gukoresha PoE ihinduka nkibisanzwe bisanzwe, ariko ntibisabwa gukoresha PoE ihinduka nkibisanzwe bisanzwe. Ibi bitakaza byinshi mubintu bikomeye biranga PoE ihinduka kandi bigatuma PoE ihinduka bihenze. Kubera ko guhinduranya gakondo bihenze gato, ntibikwiye ko ukoresha PoE ihinduka aho gukoresha gakondo. Niba ukeneye kuzuza imbaraga hamwe nibisabwa byamakuru, turasaba guhitamo imikorere-ihanitse kandi ihendutse PoE.JHA Techyibanze kuri POE inganda kuva 2007. Nyamuneka twandikire.