Seteishene sa Mohala oa Optical Huawei SmartAX 5800 OLT MA5800-X15 GPON
Ka lebaka la mokhoa oa lefats'e oa ho iphetola ha phihlello ea fiber, sethala sa Huawei sa moloko o latelang sa OLT se ntlafalitsoe ka tšebelisano-'moho le bareki ba rona. Letoto la MA5800 la OLT ke sethala sa morao-rao le se tsoetseng pele ka ho fetisisa sa OLT indastering. Se etselitsoe ho tšehetsa kholo e tsoelang pele ea tlhoko ea bandwidth, khokahano ea terata le phihlello ea waelese, le ho fallela ho SDN.
Seteishene sa pele sa Next-Generation Optical Line Terminal (NG-OLT) sa pele sa 40 Gbit/s se nang le bokgoni. Mojule wa phihlello ya ditshebeletso tse ngata wa Huawei wa SmartAX MA5800 o sebedisa meralo e ajoang ho tshehetsa ultra-broadband, ditshebeletso tsa Fixed Mobile Convergence (FMC), le bokgoni bo bohlale, jwalo ka virtualization e thehilweng ho SDN.
Sete ea chip ea MA5800 e ka hlophisoang ea Network Processor (NP) e potlakisa ho qalisoa ha lits'ebeletso tse ncha, e khotsofatsa tlhoko ea lits'ebeletso tse fapaneng, ho kenyeletsoa le ho arola bafani ba lits'ebeletso tsa thekiso ka bongata le ka bongata.
Ponahalo ea Sehlahisoa:
MA5800 e tshehetsa mefuta e mene ya di-subrack. Phapang feela pakeng tsa di-subrack tsena e itshetlehile hodima bongata ba sebaka sa tshebeletso (di na le mesebetsi e tshwanang le maemo a marangrang).
MA5800-X15 (e nang le bokgoni bo boholo, IEC)
MA5800-X15 e tšehetsa li-slots tse 15 tsa tšebeletso le backplane H901BPIB.
Bophahamo ba 11 U le bophara ba 19 inch
Ntle le li-bracket tse khomaretsoang:
442 mm x 287 mm x 486 mm
Ho kenyeletsoa le li-bracket tse khomaretsoang:
482.6 mm x 287 mm x 486 mm
Marangrang a marang-rang a marang-rang a marang-rang a tšehetsang Fixed Mobile Convergence (FMC) le lits'ebeletso tse bohlale tse thehiloeng ho SDN Letoto la MA5800 la OLT le fumaneha ka lintlha-khōlō tse latelang: 1. Leqhubu la ho hasanya ka bongata haholo a. 160G bandwidth ka sekotjana b. Meralo ea ho fetisetsa thepa e ajoang c. Bokgoni ba ho atolosa le bokgoni ba sistimi 2. Ho kopana ha mehala e tsitsitseng (FMC) ho shebane le a. Tšebeletso e felletseng ea GPON, XG-PON1, NG-GPON2, WDM-PON, 1G P2P, 10G P2P bakeng sa lapeng, ofising, liseleng tse nyane le backhaul e tsamaeang. b. Phihlello le pokello sethaleng se le seng 3. SDN e se e loketse a. Meralo ea NP e ka hlophisoang b. Balaoli ba Node ea Phihlello e Kenngoeng
Tlhaloso
Ntho MA5800-X17 MA5800-X15 MA5800-X7 MA5800-X2 Litekanyo (Bophara x Bophara x Bophahamo) 493 mm x 287 mm x 486 mm 442 mm x 287 mm x 486 mm 442 mm x 268.7 mm x 263.9 mm 442 mm x 268.7 mm x 88.1 mm Palo e ka Holimo ea Likou ka Subrack
Bokgoni ba ho Fetola ba Sistimi 7 Tbit/s 480 Gbit/s Palo e ka Holimo ea Liaterese tsa MAC 262,143 Palo e phahameng ka ho fetisisa ea Litlhaloso tsa ARP/Routing 64K Mocheso o Tikolohang -40°C ho isa ho 65°C**: MA5800 e ka qala mochesong o tlase ka ho fetisisa oa -25°C mme ea sebetsa ho -40°C. Mocheso oa 65°C o bolela mocheso o phahameng ka ho fetisisa o lekantsoeng moeeng o kenang moea. Sebetsa Voltage Range -38.4V DC ho isa ho -72V DC Phepelo ea motlakase ea DC: -38.4V ho isa ho -72VAC phepelo ea motlakase: 100V ho isa ho 240V Likarolo tsa Lera la 2 Ho fetisetsa VLAN + MAC, ho fetisetsa SVLAN + CVLAN, PPPoE+, le khetho ea DHCP82 Likarolo tsa Lera la 3 Tsela e sa fetoheng, RIP/RIPng, OSPF/OSPFv3, IS-IS, BGP/BGP4+, ARP, DHCP relay, le VRF MPLS le PWE3 MPLS LDP, MPLS RSVP-TE, MPLS OAM, MPLS BGP IP VPN, phetoho ea tšireletso ea thanele, TDM/ETH PWE3, le phetoho ea tšireletso ea PW IPv6 IPv4/IPv6 dual stack, IPv6 L2 le L3 forwarding, le DHCPv6 relay Ho hasanya ka bongata IGMP v2/v3, proxy/snooping ea IGMP, MLD v1/v2, MLD Proxy/Snooping, le VLAN-based IPTV multicast QoS Tlhophiso ea sephethephethe, ts'ebetso ea bohlokoa, mapolesa a sephethephethe a thehiloeng ho trTCM, WRED, ho bopa sephethephethe, HqoS, PQ/WRR/PQ + WRR, le ACL Tšepahala ea Sisteme Tšireletso ea mofuta oa B/mofuta oa C oa GPON, tšireletso ea 10G ea mofuta oa B oa GPON, BFD, ERPS (G.8032), MSTP, LAG ea ka hare ho boto le ea lipakeng tsa boto, Ntlafatso ea Software ea In-Service (ISSU) ea boto ea taolo, liboto tse 2 tsa taolo le liboto tse 2 tsa motlakase bakeng sa tšireletso ea ho se sebetse hape, ho lemoha liphoso tsa boto ea ts'ebeletso le ho lokisa, le taolo ea overload ea tšebeletso.
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