Amakuru

Imiterere yibanze ya fibre optique muri rusange igizwe nicyuma cyo hanze, kizingira, intangiriro, nisoko yumucyo.Ubwoko bumwe bwa fibre hamwe na fibre yuburyo bwinshi bifite itandukaniro rikurikira: Itandukaniro ryamabara yimyenda: Mubikorwa bifatika, ibara ryimbere ryinyuma ya fibre ca ...

Azwi kandi nka software isobanurwa nuyoboro mugari, SD-WAN ibaye imwe mu ngingo zishyushye mubakoresha imiyoboro yabashoramari nabatanga serivisi.Kuki ibi bibaho?Ku ruhande rumwe, umubare wiyongera wa porogaramu zishingiye kuri interineti, serivisi na porogaramu zikomeye ...

Iyo amashanyarazi ya PoE yananiwe, birashobora gukorwaho iperereza mubice bine bikurikira.• Reba niba igikoresho cyakira cyakira gishyigikira amashanyarazi ya PoE.Kubera ko ibikoresho byose byurusobe bidashobora gushyigikira tekinoroji ya PoE, reba ibikoresho bya tekinoroji ya POE befor ...

PPPoE yerekana ingingo-ku-ngingo protocole kuri Ethernet.Ni umuyoboro wa tunnel protocole ikubiyemo ingingo-ku-ngingo (PPP) murwego rwa Ethernet.Ifasha Ethernet hostes guhuza kure ya enterineti ikoresheje igikoresho cyoroshye cyo kuraro.Ukoresha ...

Amashanyarazi ya POE agerwaho hifashishijwe umugozi wurusobe, kandi umugozi wurusobe ugizwe nibice bine byombi (insinga 8 zingenzi), bityo insinga umunani zingenzi mumurongo wumuyoboro ni PoE ihindura kugirango itange amakuru nibitangazamakuru byohereza amashanyarazi kuri kwakira ibikoresho ....

Intambwe ya 1: Menya igikoresho cyakira (PD).Nukumenya cyane cyane niba igikoresho cyahujwe nigikoresho cyakira (PD) (mubyukuri, ni ukumenya igikoresho cyakira gishobora gushyigikira Imbaraga hejuru ya Ethernet).Guhindura PoE bizasohoka voltage ntoya kuri ...