Yini i-XGSPON OLT?

Yini i-XGSPON OLT?,
,

Izici Zomkhiqizo

● 8 x XG(S)-PON/GPON Imbobo

● Umsebenzi Wokusekela Wesendlalelo sesi-3: RIP/OSPF/BGP/ISIS

● 8x10GE/GE SFP + 2x100G QSFP28

● Sekela izivumelwano eziningi zokuphinda zingasebenzi: I-FlexLink/STP/RSTP/MSTP/ERPS/LACP

● 1 + 1 Ukungadingeki kwamandla

I-LM808XGS PON OLT ihlanganiswe kakhulu, inamandla amakhulu i-XG(S)-PON OLT yama-opharetha, ama-ISP, amabhizinisi, nezicelo zekhampasi.Umkhiqizo ulandela izinga lobuchwepheshe le-ITU-T G.987/G.988, futhi lingahambisana nezindlela ezintathu ze-G/XG/XGS ngesikhathi esifanayo.Isistimu ye-asymmetric (phezulu 2.5Gbps, phansi 10Gbps) ibizwa ngokuthi i-XGPON, kanye nesistimu ye-symmetric (phezulu i-10Gbps, phansi i-10Gbps) ibizwa ngokuthi i-XGSPON.Umkhiqizo unokuvuleka okuhle, ukuhambisana okuqinile, ukuthembeka okuphezulu kanye nemisebenzi ephelele yesofthiwe, Kanye neyunithi ye-optical Network (ONU), ingahlinzeka abasebenzisi nge-broadband, izwi, ividiyo, ukugadwa nokunye ukufinyelela kwesevisi okuphelele.Ingasetshenziswa kabanzi ekufinyeleleni kwe-FTTH yabasebenzisi, i-VPN, ukufinyelela kukahulumeni kanye nepaki yebhizinisi, ukufinyelela kwenethiwekhi yekhampasi, i-ETC.I-XG(S)-PON OLT inikeza umkhawulokudonsa ophezulu.Ezimeni zohlelo lokusebenza, ukucushwa kwesevisi kanye ne-O&M njengefa ngokuphelele i-GPON.

I-LM808XGS PON OLT ingu-1U kuphela ubude, kulula ukuyifaka nokuyinakekela, futhi yonga isikhala.Isekela amanethiwekhi axubile ezinhlobo ezahlukene zama-ONU, angonga izindleko eziningi kubaqhubi.I-XGSPON OLT imele i-10 Gigabit Passive Optical Network Optical Line Terminal futhi iyisizukulwane esilandelayo sobuchwepheshe esihlinzeka ngoxhumano lwe-inthanethi lwe-fiber optic olunesivinini esiphezulu.Inikeza izici ezithuthukile nokusebenza, okuyenza ifaneleke izinhlelo zokusebenza ezihlukahlukene emkhakheni wezokuxhumana.

U-Limee uneminyaka engaphezu kweyi-10 yesipiliyoni se-R&D emkhakheni wezokuxhumana futhi ungumnikezeli oholayo wezixazululo ze-XGSPON OLT.Sigxila ekuhlinzekeni nge-OEM, i-ODM nezinye izinsiza ezenziwe ngokwezifiso ukuze sihlangabezane nezidingo eziqondile zamakhasimende.

I-XGSPON OLT ehlinzekwa yi-Limee ifakwe izici ezihlukahlukene eziyehlukanisa nezimbangi zayo.Isici esisodwa esiphawulekayo umsebenzi we-Layer 3, ovumela umzila ophumelelayo nokudlulisela phambili ithrafikhi yenethiwekhi.Lokhu kuqinisekisa ukusebenza kahle kanye nokubambezeleka okuncane ngisho nalapho izidingo zomkhawulokudonsa ziphezulu.

I-XGSPON OLT yethu nayo inenani elimangalisayo lamachweba we-uplink.Ngamachweba angu-100 atholakalayo we-uplink, inikeza izinketho zokuxhuma ezingenakuqhathaniswa, okuyenza ilungele ukuthunyelwa kwenani elikhulu kanye nokwandiswa kwenethiwekhi.Lokhu kwenza ukuhlanganiswa okungenazihibe nengqalasizinda ekhona futhi kwenza inethiwekhi ihlangabezane nezidingo ezikhulayo esikhathini esizayo.

Ukwengeza, isizukulwane sethu esilandelayo i-XGSPON OLT yakhelwe ngokuqina engqondweni.Isekela kufika kumachweba angu-8, iqinisekisa ukuthi ingakwazi ukuphatha inombolo enkulu yabasebenzisi namadivayisi ngesikhathi esisodwa.Lokhu kuguquguquka kwenza kube ukukhetha okuhle kakhulu kubahlinzeki besevisi abafuna ukuhlangabezana nezidingo ezikhulayo zomkhawulokudonsa wezinhlelo zokusebenza nezinsizakalo zesimanje.

Njengenkampani ezinikezele ekuhlinzekeni izixazululo ezisezingeni eliphezulu, imikhiqizo yethu ye-XGSPON OLT ihamba phambili kwezobuchwepheshe.Zenzelwe ukuletha ukusebenza okungenakuqhathaniswa, ukwethembeka kanye nokuvumelana nezimo, okuvumela abahlinzeki besevisi ukuthi balethe ukuxhumeka kwe-inthanethi kwekhwalithi ephezulu kumakhasimende abo.

Kafushane, i-XGSPON OLT isizukulwane esilandelayo samatheminali olayini obonayo enza izinguquko ekuxhumekeni kwe-inthanethi.Ngokusebenzisa ulwazi olucebile lwenkampani yethu kanye nobuchwepheshe emkhakheni wezokuxhumana, sihlinzeka ngezixazululo ezithuthukisiwe ze-XGSPON OLT ukuze sihlangabezane nezidingo ezithile zamakhasimende ethu.Amandla e-Layer 3 yemikhiqizo yethu, inani elikhulu lamachweba we-uplink nokuqina kuwenza alungele izinhlelo zokusebenza ezihlukahlukene nengqalasizinda yenethiwekhi yobufakazi besikhathi esizayo.Sikholelwa ukuthi singahlinzeka ngemikhiqizo ye-XGSPON OLT yesizukulwane esilandelayo edlula okulindelekile.