Kweli xesha lanamhlanje lenguqu yedijithali, unxibelelwano lube yinxalenye ebalulekileyo yobomi bethu.Nokuba yeyoshishino okanye yobuqu, ukuba nesiseko sothungelwano esithembekileyo nesisebenza kakhulu kubalulekile.I-EPON (i-Ethernet Passive Optical Network) iteknoloji ibe yinto yokuqala yokukhetha ukuhanjiswa kwedatha ngokufanelekileyo.Kule bhlog, siza kuphononongaEPON OLT(Optical Line Terminal) kwaye ujonge kwiimpawu zayo ezintle kunye nokusetyenziswa.
Imisebenzi enamandla ye-EPON OLT
I-EPON OLT sisixhobo sothungelwano esingenasiphelo esidibanisa itekhnoloji ephucukileyo ukubonelela ngoqhagamshelo olungenamthungo kusetyenziso lwendawo yokuhlala nezorhwebo.Ngokukodwa i-OLT-E16V, ixhotyiswe nge-4 * GE (ubhedu) kunye ne-4 * SFP slot ujongano oluzimeleyo lwe-uplink, kunye ne-16 * EPON OLT izibuko zonxibelelwano lwe-downlink.Olu lwakhiwo luchukumisayo lwenza ukuba i-OLT ikwazi ukuhlalisa ukuya kuthi ga kwi-1024 ONUs (Iiyunithi zeNethiwekhi ye-Optical) kumlinganiselo wokwahlulwa kwe-1:64, iqinisekisa uthungelwano olomeleleyo kubasebenzisi abaninzi.
I-compact, ifanelekile kwaye iguquguqukayo
Enye yezinto ezibalaseleyo zeEPON OLT bubungakanani bayo obubambeneyo kunye nobude be-1U ubude be-19-intshi yokuyila i-rack-mount.Eli nqaku lenza ukuba lilungele ukuthunyelwa kumagumbi amancinci okanye iindawo ezinendawo yokubeka encinci.Ifomu encinci ye-OLT, idityaniswe nokuguquguquka kwayo kunye nokulula kokuthunyelwa, iyenza ibe lolona khetho lubalaseleyo kwiindidi ezahlukeneyo zokusingqongileyo, kubandakanya iiyunithi zokuhlala, amashishini amancinci, kunye neenkqubo zoshishino.
Ukusebenza okungenakuthelekiswa nanto kunye noKucikideka
Ii-EPON OLTsziyaziwa ngokusebenza kwazo okugqwesileyo, kunye ne-OLT-E16V ayinjalo.Ngokusebenza kwayo okuphezulu, iqinisekisa uxhulumaniso oluzinzileyo noluthembekileyo kwizicelo ezahlukeneyo.Ukususela kwiinkonzo "zokudlala kathathu" (kubandakanywa ilizwi, ividiyo kunye nedatha) kwi-VPN uxhumano, ukubeka iliso kwikhamera ye-IP, ukusekwa kwe-LAN yeshishini kunye nezicelo ze-ICT, i-EPON OLT inokusingatha konke.Ikhono layo lokuxhasa imisebenzi emininzi ngaxeshanye ngaphandle kokunciphisa isantya okanye umgangatho wenethiwekhi bubungqina bokusebenza kwayo.
Dibanisa ngokugqibeleleyo uthungelwano olunobungqina bexesha elizayo
Enye yeenzuzo eziphambili ze-EPON OLT kukukwazi ukudibanisa ngaphandle komthungo kunye neziseko zonxibelelwano ezikhoyo.Oku kudityaniswa kuvumela ubungakanani bexesha elizayo kunye nophuculo olulula, okwenza kube lutyalo-mali lwexesha elide.Njengoko iimfuno zethu zokunxibelelana ziqhubeka nokukhula kwaye zikhula, ii-EPON OLTs zinokuhlengahlengisa kwaye zandise ngaphandle kohlengahlengiso olukhulu lweziseko zophuhliso, ukonga ixesha kunye nezixhobo.
ukuququmbela
Ehlabathini apho uqhagamshelwano lubalulekile, ukuba nesiseko sothungelwano oluthembekileyo nolusebenza kakhulu lubalulekile.I-EPON OLT, ngakumbi i-OLT-E16V, yinguqu yomdlalo kulo mba.Ifomu yayo encinci kodwa inamandla, idityaniswe neenketho zokubhengeza eziguquguqukayo kunye nokusebenza okuphezulu, yenza ukuba ilungele usetyenziso olubanzi.Ngokutyala imali kwi-EPON OLT, unokuqinisekisa uqhagamshelo olungenamthungo namhlanje nangomso.
Ke ngoko, nokuba ungumnini weshishini elincinci ofuna ukubonelela ngenkonzo ye-Intanethi ethembekileyo kubathengi, okanye ishishini elikhangela isiseko senethiwekhi esinamandla, unokuqwalasela i-EPON OLT njengesisombululo sakho.Yamkela amandla onxibelelwano oluphezulu kwaye uvule amathuba amatsha kwihlabathi ledijithali.
Ixesha lokuposa: Jul-06-2023