Amakuru yinganda
-
Nangahe ONU imwe ishobora guhuza na OLT?
64, muri rusange munsi ya 10. 1. Mubitekerezo, 64 irashobora guhuzwa, ariko urebye kwiyegereza urumuri hamwe no kumva ko onu kumucyo, mubikorwa rusange bifatika, umubare wihuza kuri buri cyambu uri munsi ya 10. Umubare ntarengwa y'abakoresha bagera kuri olt bigarukira cyane cyane kuri ...Soma byinshi -
Ubumenyi bwo guhinduranya ibyambu bya optique nibyuma byamashanyarazi
Hariho ubwoko butatu bwo guhinduranya: ibyambu byamashanyarazi byera, ibyambu byiza bya optique, hamwe nicyambu cyamashanyarazi hamwe nicyambu cya optique.Hariho ubwoko bubiri gusa bwibyambu, ibyambu bya optique nibyuma byamashanyarazi.Ibikurikira nubumenyi bujyanye no guhinduranya optique nicyambu cyamashanyarazi cyatoranijwe ...Soma byinshi -
Niki gikoresho cya ONU cyiza muri sisitemu yo gukurikirana?
Muri iki gihe, mu mijyi mbonezamubano, kamera zo kugenzura zashyizwe mubice byose.Turabona kamera zitandukanye zo kugenzura mumazu menshi yo guturamo, inyubako zo mu biro, ahacururizwa, amahoteri nahandi hantu kugirango hirindwe ibikorwa bitemewe.Hamwe n'iterambere rihamye rya ec ...Soma byinshi -
"Guhindura" akora iki?Nigute?
1. Menya guhinduranya Kuva mumikorere: switch ikoreshwa muguhuza ibikoresho byinshi, kugirango bibe bisabwa kugirango imiyoboro imikoranire.Mubisobanuro: switch ni igikoresho cyurusobe rushobora guhuza ibikoresho byinshi kumurongo wa mudasobwa no kohereza amakuru aho yerekeza binyuze mumapaki ...Soma byinshi -
Nigute imiyoboro ya patch yamashanyarazi na switch ikoreshwa?
Ihuza hagati yumurongo wama pake hamwe na switch igomba guhuzwa numuyoboro.Umuyoboro wumuyoboro uhuza ikadiri ya patch na seriveri, kandi ikariso yamashanyarazi mucyumba cyogukoresha nayo ikoresha umugozi wumuyoboro kugirango uyihuze na switch.Nigute ushobora guhuza?1. Pass-Th ...Soma byinshi -
Ni irihe tandukaniro riri hagati ya ONU isanzwe na ONU ishyigikira PoE?
Abashinzwe umutekano bakoze umuyoboro wa PON mubyukuri bazi ibya ONU, nigikoresho cyo kwinjira gikoreshwa murusobe rwa PON, gihwanye na enterineti yinjira mubisanzwe.Umuyoboro wa PON numuyoboro mwiza wa optique.Impamvu bivugwa ko ari pasiporo nuko optique fibre tran ...Soma byinshi -
Amajyambere yiterambere
Hamwe niterambere ryihuse rya comptabilite hamwe na tekinoroji ya tekinoroji, guhuza serivisi za data center byashyize imbere ibisabwa hejuru kumikorere, imikorere, no kwizerwa bya switch.Ariko, kubera ko amakuru yimikorere ashobora gutwara serivisi zitandukanye, amakuru yoherejwe ...Soma byinshi -
Ubushinwa Mobile PON kwagura ibikoresho igice cyaguzwe amasoko: 3269 ibikoresho bya OLT
Ubushinwa Mobile bwatangaje amasoko yibanze yo kwagura ibikoresho bya PON kuva 2022 kugeza 2023 - urutonde rwabatanga ibikoresho biva ahantu hamwe, harimo: ZTE, Fiberhome na Shanghai Nokia Bell.Mbere, China Mobile yasohoye ibikoresho 2022-2023 PON ibikoresho bishya bigura amasoko ...Soma byinshi -
Nakora iki niba fibre optique transceiver iguye?
Amashanyarazi ya fibre optique akoreshwa muburyo busanzwe bwurusobe aho insinga za Ethernet zidashobora gutwikirwa kandi fibre optique igomba gukoreshwa kugirango yongere intera yoherejwe.Muri icyo gihe, bagize kandi uruhare runini mu gufasha guhuza kilometero yanyuma yumurongo wa fibre optique ...Soma byinshi -
PON: Sobanukirwa na OLT, ONU, ONT na ODN
Mu myaka yashize, fibre yo murugo (FTTH) yatangiye guhabwa agaciro namasosiyete yitumanaho kwisi yose, kandi tekinoloji ituma itera imbere byihuse.Hariho uburyo bubiri bwingenzi bwa sisitemu ya FTTH yagutse.Nibikorwa bya Optical Network (AON) na Passive Optical Netwo ...Soma byinshi -
Nigute guhinduranya VLANs bigabanijwe?
1. Kugabana VLAN ukurikije icyambu: Abacuruzi benshi bakoresha imiyoboro ikoresha ibyambu kugirango bagabanye abanyamuryango ba VLAN.Nkuko izina ribigaragaza, kugabanya VLAN ishingiye ku byambu ni ugusobanura ibyambu bimwe na bimwe byahinduwe nka VLAN.Igisekuru cya mbere tekinoroji ya VLAN ishyigikira gusa igabana rya VLAN ku byambu byinshi bya ...Soma byinshi -
Ese modem optique ihujwe na switch cyangwa router mbere
Banza uhuze inzira.Modem optique ihujwe na router mbere hanyuma ihindurwe, kubera ko router ikenera kugenera ip, kandi na switch ntishobora, bityo igomba gushyirwa inyuma ya router.Niba kwemeza ijambo ryibanga bisabwa, byanze bikunze, banza uhuze na WAN port ya ro ...Soma byinshi