Kutheni ukhetha iLimee XGSPON OLT?,
Chinese FTTH izixhobo ngaphandle, manufactua,
I-LM808XGS I-PON OLT idityaniswe kakhulu, inamandla amakhulu XG(S)-PON OLT yabasebenzi, ii-ISPs, amashishini, kunye nezicelo zekhampasi.Imveliso ilandela umgangatho wezobuchwepheshe we-ITU-T G.987 / G.988, kwaye unokuhambelana neendlela ezintathu ze-G / XG / XGS ngexesha elifanayo.Inkqubo ye-asymmetric (up 2.5Gbps, phantsi kwe-10Gbps) ibizwa ngokuba yi-XGPON, kunye nenkqubo ye-symmetric (up 10Gbps, phantsi kwe-10Gbps) ibizwa ngokuba yi-XGSPON.Imveliso inokuvuleka okuhle, ukuhambelana okuqinileyo, ukuthembeka okuphezulu kunye nemisebenzi epheleleyo yesofthiwe, kunye neyunithi ye-optical Network (ONU), inokubonelela abasebenzisi nge-broadband, izwi, ividiyo, ukucupha kunye nolunye ufikelelo olubanzi lwenkonzo.Ingasetyenziswa ngokubanzi kwi-FTTH yabaqhubi ukufikelela, i-VPN, ukufikelela kurhulumente kunye nokufikelela kwipaki yeshishini, ukufikelela kwinethiwekhi yekhampasi, i-ETC.I-XG (S)-PON OLT ibonelela nge-bandwidth ephezulu.Kwiimeko zesicelo, uqwalaselo lwenkonzo kunye ne-O&M njengelifa ngokupheleleyo iGPON.
I-LM808XGS PON OLT yi-1U kuphela ubude, kulula ukuyifaka kunye nokugcina, kunye nokugcina indawo.Ixhasa uthungelwano oluxutyiweyo lweentlobo ezahlukeneyo ze-ONU, ezinokonga iindleko ezininzi kubaqhubi.
Njengomboneleli wokuqala wemveliso enkulu ye-XGSPON OLT, iLimee iguqula imarike yomgca wetheminali ngobuchwepheshe bayo obuphambili kunye neemveliso ezigqwesileyo.Ngeempawu zayo ezibalaseleyo kunye nokusebenza, i-Limee XGSPON OLT sisisombululo esiphezulu sokuhlangabezana nemfuno ekhulayo yoqhagamshelwano lwe-Intanethi olukhawulezayo.
Enye yezinto eziphambili ze-Limee XGSPON OLT yi-Layer 3 protocol, eyenza ukuhanjiswa kwedatha okusebenzayo kunye nokukhuselekileyo.Ngale ndlela yomthetho, iOLT inokusingatha imisebenzi eyahluka-hlukeneyo yomzila, iyenze ilungele uthungelwano olukhulu.Oku kuqinisekisa ukuhamba kakuhle kunye nokungaphazanyiswa kwedatha, ukunciphisa naliphi na ixesha lokuphumla.
Ukongeza, iLimee XGSPON OLT ibonelela nge-100G ye-uplink yoqhagamshelo olukhawulezayo kwi-Intanethi.Ngolu nxibelelwano lunesantya esiphezulu, abasebenzisi banokonwabela ukubrawuza ngaphandle komthungo, ukukhuphela ngokukhawuleza, kunye nokusasaza okungenasiphelo.Nokuba yeyoshishino okanye yobuqu, iLimee XGSPON OLT inikezela ngentsebenzo ephezulu engaphaya kobekulindelekile.
Enye into ephawulekayo yeLimee XGSPON OLT yizibuko zayo ezisi-8, ezibonelela ngeendlela ezininzi zokuqhagamshela izixhobo ezahlukeneyo.Oku kuxinana kwezibuko kuphezulu kuvumela abasebenzisi abaninzi ukuba baqhagamshele ngaxeshanye ngaphandle kokubeka esichengeni isantya okanye umgangatho.NgeLimee XGSPON OLT, amashishini anokwandisa ngokulula iinethiwekhi zawo ngelixa egcina ukusebenza kakuhle.
Ukuthembeka kunye nokuqina kweLimee XGSPON OLT ayinakungahoywa.Ngoyilo lwayo olunqabileyo, inokumelana neemeko ezinqabileyo zokusingqongileyo, iqinisekisa inkonzo engaphazamiseki kuyo nayiphi na imeko.ILimee izingca ngeenkqubo zayo zovavanyo ezingqongqo, iqinisekisa ukuba iyunithi nganye ihlangabezana neyona migangatho iphezulu yomgangatho phambi kokuba ifikelele kumthengi.
Ukongeza kwezi mpawu zinomtsalane, iLimee ikwabonelela ngenkxaso ebalaseleyo yabathengi kunye noncedo lobugcisa.Iqela labo leengcali lihlala likulungele ukunceda abathengi ngayo nayiphi na imibuzo okanye imiba abanayo.Oku kuzibophelela ekwanelisekeni kwabathengi kubeka uLimee ngaphandle kwabakhuphisana nabo.
Konke kuzo zonke, xa kuziwa kwii-terminals zomgca we-optical, i-Limee XGSPON OLT iyona nto ikhethekileyo.Ngeeprothokholi zayo eziphambili zeLayer 3, i-100G uplink, i-port density ephezulu kunye nokuthembeka okuphezulu, i-Limee XGSPON OLT sisisombululo esifanelekileyo kumashishini kunye nabantu abafuna ukuqhagamshelwa kwe-Intanethi ngesantya esiphezulu.Ukongeza, ukuzibophelela kukaLimee ekwanelisekeni kwabathengi kunye nobuchule bobugcisa buqinisekisa amava angenamthungo kuye wonke umsebenzisi.Khetha iLimee XGSPON OLT ukuze uhlale uphambi kwegophe kwihlabathi elihlala livela letekhnoloji.
Iiparamitha zesixhobo | |
Umzekelo | LM808XGS |
I-PON Port | 8*XG(S)-PON/GPON |
Izibuko le-Uplink | 8x10GE/GE SFP2x100G QSFP28 |
Izibuko loLawulo | I-1 x GE i-out-band Ethernet port1 x Console izibuko lolawulo lwengingqi |
Ukutshintsha Umthamo | 720Gbps |
Ugqithiso lwesakhono (Ipv4/Ipv6) | 535.68Mpps |
XG(S) Umsebenzi wePON | Ukuthobela umgangatho we-ITU-T G.987/G.98840KM Umgama owahlukileyo ngokwasemzimbeni100KM umgama osengqiqweni wothumelo1:256 Max ukwahlula umlinganiseloUmsebenzi wolawulo we-OMCI osemgangathweniVula kolunye uhlobo lwe-ONTUphuculo lwesoftware yebhetshi ye-ONU |
Umsebenzi woLawulo | CLI, Telnet, WEB, SNMP V1/V2/V3, SSH2.0Inkxaso ye-FTP, ifayile ye-TFTP yokulayisha kunye nokukhuphelaInkxaso ye-RMONInkxaso ye-SNTPIlog yomsebenzi wenkquboIprothokholi yokufumanisa isixhobo sommelwane weLLDP802.3ah Ethernet OAMRFC 3164 SyslogInkxaso yePing kunye neTraceroute |
Uluhlu lwesi-2 Umsebenzi | 4K VLANI-VLAN isekwe kwizibuko, i-MAC kunye neprotocolI-Dual Tag VLAN, i-port-based static QinQ kunye neQinQ ethembekileyo128K idilesi yeMacIxhasa idilesi ye-MAC engatshintshiyoXhasa umngxuma omnyama ukuhluza idilesi ye-MACInkxaso yezibuko yeMAC umda wedilesi |
Uluhlu 3 Umsebenzi | Inkxaso yokufunda kunye nokuguga kwe-ARPUkuxhasa indlela emileyoIxhasa indlela eguquguqukayo ye-RIP/OSPF/BGP/ISISInkxaso yeVRRP |
Ring Network Protocol | STP/RSTP/MSTPERPS Ethernet ring iprotocol yokhuseleko womnathaLoopback-ukubona izibuko loop ngasemva ubhaqo |
Ulawulo lwezibuko | Ulawulo lwe-bandwidth yeendlela ezimbiniUkucinezelwa kwesitshi9K Jumbo ultra-long isakhelo ugqithiso |
ACL | Umgangatho wenkxaso kunye ne-ACL eyandisiweyoInkxaso yomgaqo-nkqubo we-ACL ngokusekelwe kwixesha lexeshaUkubonelela ngohlelo lokuhamba kunye nenkcazo yokuhamba ngokusekwe kwi-header ye-IPulwazi olufana nomthombo/idilesi ye-MAC yomthombo, iVLAN, 802.1p,I-ToS, i-DSCP, idilesi ye-IP yomthombo/indawo ekuyiwa kuyo, inombolo ye-L4 port, iprotocoluhlobo, njl. |
Ukhuseleko | Ulawulo loluhlu lwabasebenzisi kunye nokhuseleko lokugqithaIEEE 802.1X uqinisekisoRadius&TACACS+ uqinisekisoUmda wokufunda idilesi ye-MAC, ukuxhasa umngxuma omnyama umsebenzi we-MACUkwahlulwa kwezibukoUxinzelelo lomyalezo wosasazoIP Source Guard INkxaso ye-ARP yoxinzelelo lwezandyondyo kunye ne-ARP spoofingukhuseloUkuhlaselwa kwe-DOS kunye nokukhusela ukuhlaselwa kwentsholongwane |
UYilo oluNgafunekiyo | Amandla amabini Ngokuzikhethela Inkxaso yegalelo le-AC, igalelo le-DC kabini kunye ne-AC + DC igalelo |
Ukunikezwa Amandla | AC: igalelo 90 ~ 264V 47/63Hz DC: igalelo -36V ~-75V |
Ukutya umbane | ≤90W |
Imilinganiselo(W x D x H) | 440mmx44mmx270mm |
Ubunzima (Bugcwele ngokupheleleyo) | Ubushushu bokusebenza: -10oC~55oC Ubushushu bokugcina: -40oC ~ 70oC Ukufuma okuhambelanayo: 10% ~ 90%, ukungazinzi |