1 RU L3 Aggregation OLT OLT9908
Nom tswv teev tseg los ntawm IEEE802.3ah, The OLT series raws li yam hais txog ntawm GEPON OLT uas nyob rau hauv kev cai ntawm YD/T1475-2006 — EPON thiab suav Telecom EPON kev cai.
Hauj lwm lawm
Dibsys OLT series, uas muaj kev cia siab rau siab, mas yog tuab neeg siv EPON thiab robust switching thiab routing peev xwm, muaj ib tiam tshiab ntawm cov ntaub broadband thiab multiservice OLT oriented ntawm lub qhov kev network. Dibsys OLT series adopts operating lawv uas lawv cuab ntse yog muaj los ntawm Dibsys, integrates ruaj ntseg network, EPON, txhawb cov ntaub ntawv, lub suab thiab yees duab, thiab kev nruam forwarding, graceful restarting thiab nplhaib kev tiv thaiv, kev txhim kho cov ua haujlwm efficiency thiab phiaj ciav lub sijhawm ntau. Dibsys OLT series nrog peb ua qauv: 1. 8 PON ports, 8 GE uplink; 2. 12 PON ports, 8 GE uplink; 3. 16 PON ports, 8 GE uplink. Tag nrho cov khoom OLT txhawb zog qhov redundancy. Dibsys OLT series yuav tau lug ntaub ntawv los ntawm cov tes hauj lwm ntawm qhov muaj, EPON hauv tus txawj tej yam ntxiv NGB ntawm tus tawm, TV thiab lawv zaj duab xis, lossis rho hwj huam tis, ntim fais fab lus sau thiab PFTTH nyob rau hauv qhov kev lag luam ua zog fais.
● nom tswv teev tseg los ntawm IEEE802.3ah, The OLT series raws li yam hais txog ntawm GEPON OLT uas nyob rau hauv kev cai ntawm YD/T1475-2006 — EPON thiab suav Telecom EPON kev cai.
● OLT cov khoom uas pab kiag li lawm standalone nrog cov siab ceev thiab yeem 10G uplink expansion, thiaj muaj kev yooj yim rau expansion thiab txawj tej yam ntxiv.
● Cov OLT uas muaj L2/L3/L4 zog, txhawb 128Gbps backplane bandwidth, tseem khiav zoo li qub, dua, OSPF thiab hais txog. Nws txhawb advancedfunctions xws li QoS, tswj bandwidth thiab multicast, mas ntxiv qhov tseem ceeb ntxiv rau lub network tseem.
● No series cov khoom uas muaj kev cia siab rau siab. Lub hwj huam tau qhov twg los yeej yuav phwj los ntawm lub "1 + 1" hom. Tib lub sijhawm, VRRP, STP andLACP muab ntxiv kev ntseeg tau.
● A kho qhov muag ntau coupling piv 1:64, mus rau 1024 ONUs thiab ib 20 km kis nrug.
● Cov OLT ntau interface yam GE, TE thiab EPON kev txhawb zog.
● Dibsys OLT series txhawb CTC2.0/2.1/3.0 tawg ntho, txiav no thiab ua haujlwm sib haum xeeb nrog los ntawm ntau manufacturers ONUs.
● RFC 1213 SNMP raws tu qauv txhawb nws. Hom kev tswj lub network adopts Telnetbased configuration kev tswj los yog tus SNMPbased configuration kev txhawj xeeb, realizing network yam tswj xyuas los ntawm tus thawj tswj sab network tswj platform.
Cim npe nrov: OLT9908 1 RU Standalone L3 Aggregation OLT, EPON
