Uguqulo 4 izibuko Layer 3 EPON OLT,
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● Uluhlu lweNkxaso ye-3 Umsebenzi: RIP, OSPF , BGP
● Ukuxhasa iiprothokholi ezininzi ze-redundancy: FlexLink/STP/RSTP/MSTP/ERPS/LACP
● 1 + 1 ukuNgafuneki koMbane
● 4 x EPON Port
● 4 x GE(RJ45) + 4 x 10GE(SFP+)
Ikhasethi i-EPON OLT yi-OLT edibeneyo ephezulu kunye nencinci encinci eyenzelwe abaqhubi - ukufikelela kunye nothungelwano lwekhampasi yoshishino.Ilandela imigangatho yobugcisa ye-IEEE802.3 ah kwaye ihlangabezana neemfuno zezixhobo ze-EPON OLT ze-YD/T 1945-2006 Iimfuno zobuchwephesha zofikelelo kuthungelwano–ezisekelwe kwi-Ethernet Passive Optical Network (EPON) kunye ne-China telecom EPON iimfuno zobugcisa 3.0.Inokuvuleleka okugqwesileyo, umthamo omkhulu, ukuthembeka okuphezulu, ukusebenza ngokupheleleyo kwesoftware, ukusetyenziswa ngokufanelekileyo kwebhanwidth kunye nesakhono senkxaso yeshishini le-Ethernet, isetyenziswa ngokubanzi kumqhubi wenethiwekhi yangaphambili, ukwakhiwa kwenethiwekhi yabucala, ukufikelela kwikhampasi yeshishini kunye nolunye ulwakhiwo lwenethiwekhi yokufikelela.
I-Cassette EPON OLT ibonelela nge-4/8 izibuko ze-EPON, i-4xGE Ethernet izibuko kunye ne-4x10G (SFP +) i-uplink port.Ubude yi-1U kuphela yofakelo olulula kunye nokugcina indawo.Yamkela itekhnoloji ephezulu, ibonelela ngesisombululo esisebenzayo se-EPON.Ngaphezu koko, igcina iindleko ezininzi kubaqhubi kuba inokuxhasa uthungelwano oluxutyiweyo lwe-ONU.Ukwazisa iLayer yethu ye-revolutionary 3 EPON OLT, isixhobo sothungelwano esisisiphelo sendlela eyilelwe ukutshintsha indlela onxibelelana ngayo kunye nokunxibelelana.Ngeempawu zayo eziphambili kunye nokusebenza okugqwesileyo, i-EPON OLT yethu sisisombululo esigqibeleleyo kwiinkampani ze-telecom, ababoneleli benkonzo ye-Intanethi kunye namashishini ajonge ukomeleza iziseko zabo zenethiwekhi.
Uluhlu lwethu lwe-EPON OLTs lwe-3 luxhotyiswe nge-hardware enamandla kunye neempawu zesofthiwe zokulawula ngokufanelekileyo kunye nokuhanjiswa kweepakethi zedatha ngaphakathi kwenethiwekhi.Ngobuchule bayo be-Layer 3, isixhobo sibonelela ngendlela efanelekileyo kunye nokuhanjiswa, ukuphucula ukusebenza kwenethiwekhi ngokubanzi kunye nokunciphisa i-latency.Oku kubangela unxibelelwano olungenamthungo, olungaphazamisekiyo kubasebenzisi bakho bokugqibela.
Enye yeenzuzo eziphambili zoLuleko lwethu lwe-3 EPON OLT kukukala kwayo.Isixhobo sombane silinganisa ngokulula ukulungiselela iimfuno zothungelwano ezikhulayo, oko kusenza ukuba silungele amashishini amancinci kunye namashishini amakhulu.Nokuba ufuna ukudibanisa izixhobo ezimbalwa okanye amawaka, ii-EPON OLT zethu zinokuhlangabezana neemfuno zakho, zikuvumela ukuba wandise inethiwekhi yakho ngaphandle kokubeka esichengeni ukusebenza okanye ukuthembeka.
Ukongeza, iLayer 3 EPON OLT yethu ibonelela ngenqanaba eliphezulu lokhuseleko ukukhusela inethiwekhi yakho kunye nedatha ebuthathaka.Ngeefitsha zokhuseleko ezikumgangatho ophezulu ezinje ngoluhlu lolawulo lofikelelo, ukhuseleko lwezibuko, kunye neeprothokholi zonxibelelwano ezifihliweyo, unokuqiniseka ukuba inethiwekhi yakho iya kukhuselwa ekufikeleleni okungagunyaziswanga kunye nezoyikiso ezinokubakho kwi-cyber.
Ukuqwalasela kunye nokulawula iNqanaba lesi-3 I-EPON OLT ngumsebenzi olula enkosi kujongano lwayo olucacileyo nolusebenziseka lula.Ngoluhlu lweendlela zokulawula, kubandakanywa uqwalaselo olusekelwe kwiwebhu kunye ne-interface yomgca womyalelo, abalawuli benethiwekhi banokubeka iliso ngokulula kunye nokulawula izixhobo ukuqinisekisa ukusebenza kakuhle kwenethiwekhi kunye nokusombulula naziphi na iingxaki ngokukhawuleza.
Ukongeza kwiimpawu ezinomtsalane, iTier 3 EPON OLTs zethu zakhelwe ukuhlala.Eyakhelwe ngamacandelo aphezulu kunye ne-enclosure enqabileyo, isixhobo senzelwe ukuhlangabezana neemfuno zeendawo zenethiwekhi ezikhawulezayo, ukuqinisekisa ukuthembeka kwexesha elide kunye nokuqina.
Yiba namava ngekamva lothungelwano kunye neLayer 3 EPON OLT yethu.Phucula isiseko senethiwekhi yakho namhlanje kwaye ukonwabele ukusebenza okuphuculweyo, ukuqina, ukhuseleko kunye nolawulo.Hlala uphambi kokhuphiswano kwaye uguqule uqhagamshelo lwakho kunye nezisombululo zethu zangoku zenethiwekhi.
Umzekelo | LM804E |
Itshisi | 1U 19 ibhokisi eqhelekileyo intshi |
I-PON Port | 4 SFP slot |
Phezulu Link Port | 4 x GE(RJ45)4 x 10GE(SFP+)onke amazibuko awayi COMBO |
Izibuko loLawulo | I-1 x GE i-out-band Ethernet port1 x Console izibuko lolawulo lwengingqi |
Ukutshintsha Umthamo | 63Gbps |
Ugqithiso lwesakhono(Ipv4/Ipv6) | 50Mpps |
Umsebenzi weEPON | Inkxaso kwi-port-based limitation rate kunye nolawulo lwe-bandwidthNgokuhambelana ne-IEEE802.3ah StandardUkuya kuthi ga kwi-20KM yothumelo UmgamaInkxaso ye-encryption yedatha, usasazo lweqela, ukwahlukana kwe-port Vlan, i-RSTP, njlInkxaso yoLwabiwo lweBandwidth eDynamic (DBA) Ukuxhasa ukufunyanwa kwe-ONU ngokuzenzekelayo / ukufunyanwa kwekhonkco / ukuphuculwa okude kwesoftware Inkxaso yecandelo leVLAN kunye nokwahlulwa kwabasebenzisi ukunqanda isaqhwithi sosasazo Ukuxhasa uqwalaselo olwahlukeneyo lwe-LLID kunye noqwalaselo olulodwa lwe-LLID Umsebenzisi owahlukileyo kunye nenkonzo eyahlukileyo inokubonelela ngeQoS ezahlukeneyo ngeendlela ezahlukeneyo zeLLID Inkxaso yokucima umsebenzi we-alarm, kulula ukubhaqa ingxaki yekhonkco Ukuxhasa umsebenzi wokuxhathisa usasazo lwesaqhwithi Ukwahlulwa kwezibuko phakathi kwamazibuko ahlukeneyo Inkxaso ye-ACL kunye ne-SNMP ukuqwalasela isihluzo sepakethi yedatha ngokuguquguqukayo Uyilo olukhethekileyo lothintelo lokuqhekeka kwenkqubo ukugcina inkqubo ezinzileyo Ukuxhasa ukubala komgama oguqukayo kwi-EMS kwi-intanethi Inkxaso ye-RSTP, i-IGMP Proxy |
Umsebenzi woLawulo | CLI, Telnet, WEB, SNMP V1/V2/V3, SSH2.0Inkxaso ye-FTP, ifayile ye-TFTP yokulayisha kunye nokukhuphelaInkxaso ye-RMONInkxaso ye-SNTPInkqubo yenkxaso yelog yomsebenzi Xhasa iprotocol yokufumanisa isixhobo sommelwane weLLDP Inkxaso 802.3ah Ethernet OAM Inkxaso RFC 3164 Syslog Inkxaso yePing kunye neTraceroute |
Umaleko 2/3 umsebenzi | Inkxaso ye-4K VLANInkxaso ye-Vlan esekelwe kwi-port, i-MAC kunye neprotocolIxhasa i-Tag VLAN emibini, i-port-based static QinQ kunye neQinQ ethembekileyoInkxaso yokufunda kunye nokuguga kwe-ARPUkuxhasa indlela emileyo Ixhasa indlela eguquguqukayo ye-RIP/OSPF/BGP/ISIS Inkxaso yeVRRP |
UYilo oluNgafunekiyo | Amandla amabini anganyanzelekanga Inkxaso yegalelo le-AC, igalelo le-DC kabini kunye ne-AC + DC igalelo |
Ukunikezwa Amandla | AC: igalelo 90 ~ 264V 47/63Hz DC: igalelo -36V~-72V |
Ukutya umbane | ≤38W |
Ubunzima (Bugcwele ngokupheleleyo) | ≤3.5kg |
Imilinganiselo(W x D x H) | 440mmx44mmx380mm |
IiMfuno zokusiNgqongileyo | Ubushushu bokusebenza: -10oC~55oC Ubushushu bokugcina: -40oC ~ 70oC Ukufuma okuhambelanayo: 10% ~ 90%, ukungazinzi |