I-FTTH 4 PON Port GPON/EPON OLT 1.25G Fiber Optic Gepon OLT Intengo Isithombe Esifakiwe

I-FTTH 4 PON Port GPON/EPON OLT 1.25G Intengo yeFiber Optic Gepon OLT

Incazelo emfushane:

Le 4 PON port OLT yakhelwe ukufinyelela opharetha kanye nebhizinisiinethiwekhi ye-campus. Ukucaciswa kwayo okuphezulu kuqinisekisa ukusebenza okuphezulu ngenethiwekhi yokufinyelela ebonakalayo.

Material: Igobolondo lensimbi

Usayizi: 440mm×44mm×260mm(L*W*H)

Isisindo: ≤4.5Kg

Thumela i-imeyili kithi LANDA SPEC

Imininingwane Yomkhiqizo

Amapharamitha

Izinhlelo zokusebenza

Omaka bomkhiqizo

4port L3 EPON OLT

Ukubuka konke komkhiqizo:

I-EPON OLT iyikhasethi eliphezulu elididiyelwe nelisezingeni eliphakathi i-EPON OLT elakhelwe ukufinyelela kwabaqhubi kanye nenethiwekhi yekhampasi yebhizinisi. Ilandela izindinganiso zobuchwepheshe ze-IEEE802.3 ah futhi ihlangabezana nezimfuneko zemishini ye-EPON OLT ye-YD/T 1945-2006 Izimfuneko Zobuchwepheshe zokufinyelela inethiwekhi——ezisekelwe ku-Ethernet Passive Optical Network (EPON) kanye nezimfuneko zobuchwepheshe ze-China telecom EPON 3.0. Uchungechunge lwe-EPON OLT lunokuvuleka okuhle kakhulu, umthamo omkhulu, ukuthembeka okuphezulu, umsebenzi ophelele wesoftware, ukusetshenziswa okusebenzayo komkhawulokudonsa kanye nekhono lokusekela lebhizinisi le-Ethernet, elisetshenziswa kabanzi ekumbozweni kwenethiwekhi ye-opharetha yangaphambili, ukwakhiwa kwenethiwekhi yangasese, ukufinyelela kwekhampasi yebhizinisi nokunye ukwakhiwa kwenethiwekhi yokufinyelela.

Kunezinhlobo ezimbili zokucaciswa kwe-OLT. I-OLT inikeza amachweba angu-4/8 we-downlink 1.25G EPON, amachweba angu-8 * GE LAN Ethernet kanye namachweba angu-4 *10G SFP wokuxhuma phezulu. Ubude bungu-1U kuphela ukuze kufakwe kalula nokonga isikhala. Yamukela ubuchwepheshe obuthuthukisiwe, obunikeza isixazululo esisebenzayo se-EPON. Ngaphezu kwalokho, yonga izindleko eziningi ku-opharetha ngoba ingakwazi ukusekela i-ONU hybrid networking.

I-xiangqingolt4L3kou5 (3)

I-xiangqingolt4L3kou4 (6)

Izici Zomkhiqizo:

Into		I-EPON OLT 4/8 PON Imbobo
Izici ze-PON		IEEE 802.3ah EPONChina Telecom/Unicom EPONIbanga eliphakeme elingu-20 Km le-PON lokudluliselaImbobo ye-PON ngayinye isekela ubukhulu. 1:64 isilinganiso sokuhlukanisaUplink kanye ne-downlink triple churning encrypted function with 128BitsStandard OAM kanye ne-OAM enwetshiwe Ukuthuthukiswa kwesoftware yenqwaba ye-ONU, ukuthuthukiswa kwesikhathi esimisiwe, ukuthuthukiswa kwesikhathi sangempela
Izimpawu ze-L2	I-MAC	Ikheli le-MAC Black HolePort MAC Limit16K MAC
	I-VLAN	Ukufakwa kwe-4K VLANI-Port-based/MAC-based/protocol/IP subnet-basedQinQ kanye ne-QinQ eguquguqukayo (StackedVLAN)VLAN Swap kanye ne-VLAN RemarkPVLAN ukuze ubone ukuhlukaniswa kwechweba kanye nokonga izinsiza zomphakathi
	Isihlahla Esinqamulayo	Ukuthola iluphu ye-STP/RSTPRemote
	Itheku	Ukulawulwa komkhawulokudonsa oqondiswa kabili wokuhlanganisa isixhumanisi se-onuStatic kanye ne-LACP(I-Link Aggregation Control Protocol)Isibuko sembobo
Izici Zokuphepha	Ukuphepha Komsebenzisi	Ikheli le-Port IsolationMAC libophezela embobeni nasekuhlungeni ikheli le-MAC
	Ukuphepha Kwedivayisi	Anti-DOS attack(ezifana ARP, Synflood, Smurf, ICMP attack),ARPSSHv2 Secure ShellSecurity IP ukungena ngemvume ngokusebenzisa TelnetHierarchical ukuphathwa kanye nokuvikelwa iphasiwedi abasebenzisi.
	Ukuphepha Kwenethiwekhi	Ukuhlolwa kwethrafikhi okusekelwe kumsebenzisi kwe-MAC ne-ARPKhawulela ukugcwala kwe-ARP komsebenzisi ngamunye kanye nomsebenzisi ophoqelelayo osebenzisa ithrafikhi ye-ARP engajwayelekileI-Dynamic ARP esekelwe etafuleni ihlanganisa i-IP+VLAN+MAC+Port L2 kuya ku-L7 ACL indlela yokuhlunga ukugeleza kwamabhayithi angu-80 ekhanda lomsebenzisi- iphakethe elichaziweUkucindezelwa okususelwe kokusakaza/ukusakaza okuningi kanye nembobo yengozi yokuvala shaqa ngokuzenzakalela
Izici Zesevisi	I-ACL	Ibanga elijwayelekile nelinwetshiwe le-ACLTime ACLF Ukuhlelwa okuphansi nokugeleza kwencazelo esekelwe kumthombo/indawo okuyiwa kuyo ikheli le-MAC, i-VLAN, 802.1p, ToS, DiffServ, ikheli lomthombo/indawo okuyiwa kuyo ye-IP(IPv4), inombolo yembobo ye-TCP/UDP, uhlobo lwephrothokholi, isihlungi se-L2~ I-L7 ijule kuye ku-80 byte yekhanda lephakethe le-IP
	QoS	Umkhawulo wesilinganiso ephaketheni lokuthumela/lokuthola isivinini sembobo noma ukugeleza okuzichazayo futhi unikeze isiqapha sokugeleza esivamile kanye namazwana Okubalulekile embobeni noma ukugeleza okuzichazayo futhi unikeze 802.1P, DSCPpriority kanye nesibuko se-RemarkPacket kanye nokuqondisa kabusha kwesixhumi esibonakalayo nokugeleza okuzichazayoIsihleli somugqa ngokusekelwe kuchweba noma ukugeleza okuzichaze. Ukugeleza kwembobo ngakunye kusekela olayini ababalulekile abangu-8 kanye nesihleli se-SP, i-WRR ne-SP+WRR. Indlela yokugwema ukuminyana, okuhlanganisa i-Tail-Drop ne-WRED
	IPv4	I-ARP ProxyDHCP RelayDHCP ServerStatic RoutingOSPFv2
	Ukusakaza okuningi	IGMPv1/v2/v3IGMPv1/v2/v3 SnoopingIGMP Shiya ngokusheshaIGMP Ummeleli
Ukwethembeka	I-Loop Protection	Ukuthola i-Loopback
	Ukuvikelwa Kwesixhumanisi	I-RSTPLACP
	Ukuvikelwa Kwedivayisi	1+1 isipele esishisayo samandla
Isondlo	Ukugcinwa Kwenethiwekhi	Imbobo yesikhathi sangempela, ukusetshenziswa kanye nokudlulisa/thola izibalo ezisekelwe ku-Telnet802.3ah Ethernet OAMRFC 3164 BSD syslog ProtocolPing and Traceroute
Isondlo	Ukuphathwa Kwedivayisi	I-CLI, ikhonsoli port, i-Telnet ne-WEBRMON (Ukuqapha okukude)1, 2, 3, 9 amaqembu we-MIBNTPUkuphathwa kwenethiwekhi

Ulwazi Lokuthenga:

Igama lomkhiqizo	Incazelo yomkhiqizo
I-EPON OLT 8PON L3	8 * Imbobo ye-PON, 8 * GE, 4 * 10G SFP, i-double AC power supply
I-EPON OLT 4PON L3	Imbobo ye-4* ye-PON, 8 * GE, 4 * 10G SFP, i-double AC power supply