Stock Lot Yekutanga huawei ma5680t gpon olt tekinoroji specs huawei ma5680 olt
Iyo SmartAX MA5680T yakatevedzana inogadzirwa zvichibva paHuawei chizvarwa chechitatu chakabatana chikuva uye ndiyo yekutanga kuunganidza OLTs munyika.Iyo MA5680T yakatevedzana inobatanidza kuunganidza uye kushandura mabasa, inopa yakakwira-densityxPON, Ethernet P2P, uye GE/10GE ports, uye inopa TDM neEthernet yakavanzika mutsara masevhisi ane yakakwirira wachi chaiyo kutsigira yakatsetseka yekuwana Internet service, vhidhiyo sevhisi, izwi sevhisi. , uye yakakwirira-reliabilityservice kuwana.Iyi nhevedzano inovandudza kuvimbika kwetiweki, kuderedza mari mukuvaka network, uye kuderedza mutengo weO&M.
Iyo MA5680T yakatevedzana inosanganisira yakakura-inokwana SmartAX MA5680T uye yepakati-inogoneka SmartAX MA5683T.Iyo Hardware uye software yeaya mamodheru anowirirana zvizere kune mumwe nemumwe kudzikisa mutengo wekugadzirira zvinhu kune network.Mune maviri aya modhi, iyo SmartAX MA5680T inopa gumi nematanhatu masevhisi slots uye iyo SmartAX MA5683T inopa matanhatu masevhisi slots.
Key Features Huru-hukuru yakagovaniswa chikuva Iyo MA5680T yakatevedzana inopa yakakura-yakagovaniswa chikuva inotsigira yakakwirira-kumhanya yekuchinja kugona. Yakagadzirwa zvichibva paiMAP hardware chikuva uye IAS software chikuva cheHuawei, iyo MA5680T yakatevedzana inotora dhizaini yepamberi uye dhizaini. Iyo yekuchinjisa simba rebackplane inosvika 3.2 Tbit / s. Iyo bidirectional switching kugona yebhodhi yekudzora inosvika ku480 Gbit/s. GPBD board inotsigira masere eGPON ports uye subrack yese inotsigira kusvika 8K ONTs. EPBD board inotsigira sere EPON ports.Zvichienderana ne1:64 kupatsanurwa ratio, iyo subrack yese inotsigira kusvika ku8K ONTs. Kugovera chikuva chekusimudzira neHuawei's Broadband access zvishandiso, iyo MA5680T nhevedzano inotsigira iyo Layer 2 uye Layer 3 maficha eiyo Broadband kuwana michina yekupa anotariswa nemushandisi uye ane remangwana mabasa.
Yakasimba yakabatanidzwa GPON/EPON yekuwana kugona 1. EPON kuwana kugona Iyo poindi kune akawanda-point (P2MP) architecture inoshandiswa kutsigira passive optical kutumira pamusoro peEthernet.Symmetrical kukwira nekudzika mareti e1.25 Gbit/s anotsigirwa kupa iyo yakakwira-kumhanya-mhanya masevhisi ebroadband, kusangana nebandwidth. zvinodiwa zvevashandisi vekuwana. Munzira yakadzika, bandwidth inogovaniswa nevashandisi vakasiyana mune yakavharidzirwa nhepfenyuro mode.Munzira yekumusoro, nguva yekuparadzanisa multiplex (TDM) inoshandiswa kugovera bandwidth. Iyo MA5680T yakatevedzana inotsigira dynamic bandwidth allocation (DBA) ine granularity ye64 kbit/s.Naizvozvo, iyo bandwidth yeONT terminal vashandisi inogona kugoverwa zvine simba zvichienderana nezvinodiwa nemushandisi. Iyo EPON sisitimu inoshandisa passive optical transmission tekinoroji, uye iyo yekuona inoparadzanisa inoshandisa iyo P2MP modhi uye inotsigira kupatsanurwa reshiyo ye1:64. Iyo inotsigirwa yekufambisa kureba inosvika makumi maviri km. Iyo tekinoroji yemhando inogona kurongerwa kubva, otomatiki kutenderera, kana yekutanga kutenderera. GPON kuwana kugona High rate inotsigirwa.Chiyero chepasi chinosvika 2.488 Gbit/s uye mwero wekumusoro unosvika 1.244 Gbit/s. Chinhambwe chakareba chinotsigirwa.Iyo yakanyanya kureba yekufambisa yemuviri kureba kweONT ndeye 60 km.Nhambwe yenyama pakati peONT iri kure neiyo iri padyo ONT inogona kusvika makiromita makumi maviri. High split ratio inotsigirwa.Iyo 8-port GPON yekupinda bhodhi inotsigira kupatsanurwa chiyero che1:128, iyo inowedzera huwandu uye inochengetedza iyo optical fiber zviwanikwa. High densitys inotsigirwa.Iyo MA5680T yakatevedzana inopa iyo 8-chiteshi kana 4-chiteshi GPON yekuwana bhodhi kuwedzera simba rehurongwa. Iyo H-QoS (hierarchical quality yebasa) basa rinotsigirwa kusangana neSLA zvinodiwa zvakasiyana-siyana zvekutengesa vatengi. Yakasimba QoS kugona Iyo MA5680T yakatevedzana inopa anotevera ane simba QoS mhinduro kufambisa iyo manejimendi akasiyana masevhisi: Inotsigira kukosha kwekutonga (zvichibva pachiteshi, kero yeMAC, IP kero, TCP port ID, kana UDP port ID), mepu yekutanga uye gadziridzo zvichibva pamunda weToS uye 802.1p, uye DSCP akasiyaniswa masevhisi. Inotsigira bandwidth control (yakavakirwa pachiteshi, MAC kero, IP kero, TCP port ID, kana UDP port ID) ine control granularity ye64 kbit/s. Inotsigira matatu emutsetse kuronga modhi: yekutanga mutsara (PQ), uremu kutenderera robin (WRR), uye PQ + WRR. Inotsigira HQoS, iyo inovimbisa iyo yakawanda-sevhisi bandwidth yevashandisi vakawanda: Yekutanga nhanho inovimbisa mushandisi bandwidth, uye yechipiri nhanho inovimbisa bandwidth yebasa rega rega remushandisi wega wega.Izvi zvinovimbisa kuti bandwidth yakavimbiswa yakagoverwa zvachose uye kuputika kwebhanwidth yakagoverwa zvakaringana. Yakakwana kuchengetedzwa kwekuchengetedza matanho Iyo MA5680T yakatevedzana inosangana nezvinodiwa zvekuchengetedza zvenharembozha masevhisi, shandisa zvizere maprotocol ekuchengetedza, uye kunyatso chengetedza kuchengetedzwa kweiyo system nemushandisi. 1. System kuchengetedza chiyero Dziviriro kubva kuDoS (kuramba basa) kurwisa MAC (media access control) kero kusefa Anti-ICMP/IP packet kurwisa Kwakabva kero kusefa nzira Blacklist 2. Mushandisi kuchengetedzwa kwechiyero DHCP (Dynamic Host Configuration Protocol) Sarudzo 82 yekusimudzira kuchengetedzwa kweDHCP Kusunga pakati peMAC/IP kero nemadoko Anti-MAC spoofing uye anti-IP spoofing Kusimbiswa kwakavakirwa pane serial nhamba (SN) uye password yeONU/ONT Triple churning encryption Yakavharidzirwa nhepfenyuro yekufambisa muGPON yakadzika nzira yevashandisi vakasiyana, seAES (advanced encryption standard) 128-bit encryption GPON mhando B OLT mbiri mbiri homing Smart chinongedzo uye chekutarisa chinongedzo chetiweki ine maviri maviri kumusoro chiteshi Flexible network topology Seyakawanda-sevhisi yekuwana chikuva, iyo MA5680T yakatevedzana inotsigira akawanda ekuwana modes uye akawanda network topologies kusangana nevashandisi' network topology inodiwa pane dzakasiyana. zvakatipoteredza uye mabasa. Mutakuri-kirasi kuvimbika dhizaini Kuvimbika kwehurongwa hweMA5680T yakatevedzana inotariswa muhurongwa, Hardware, uye magadzirirwo esoftware kuti ave nechokwadi chekuti mudziyo unoshanda mune yakajairika.The MA5680T series: Inopa mheni-uchapupu uye anti-kupindira mabasa. Inotsigira kukanganisa kusati kwanyevera pane zvinopera (zvinodyiwa) zvikamu uye zvikamu, senge fan, magetsi, uye bhatiri. Iyo 1+1 (rudzi B) chengetedzo yePON port uye 50 ms level yekudzivirira sevhisi switchover yebackbone optical fiber inotsigirwa. Inotsigira mu-sevhisi kusimudzira. Inotsigira yakakwirira tembiricha yekuona kuti ive nechokwadi chekuchengetedza system. Mabasa ekubvunzurudza tembiricha yebhodhi, kuseta tembiricha, uye kudzika kwekushisa kwakanyanya kunotsigirwa. Inotora 1 + 1 redundancy backup yebhodhi rekutonga uye kumusoro kwepamusoro interface bhodhi. Inotsigira inopisa swappable kune ese masevhisi mabhodhi uye mabhodhi ekudzora. Inopa yakapfava-yekutanga dunhu, inodzivirira yedunhu, yazvino-muganho kudzivirira, uye pfupi dunhu kuchengetedza nokuda kwesimba rekuisa remapuranga mu subrack kuchengetedza mapuranga kubva pakurova kwemheni uye masurges. Inotsigira GPON mhando B / mhando C OLT mbiri mbiri homing. Inotsigira smart link uye yekutarisa chinongedzo chenetiweki ine mbiri kumusoro kumusoro chiteshi. Zvinotaurwa Nezvehunyanzvi Kuita kwehurongwa Backplane simba: 3.2 Tbit / s;kushandura simba: 960 Gbit / s;MAC kero huwandu: 512K Layer 2 / Layer 3 mutsetse chiyero chekuendesa mberi BITS/E1/STM-1/Ethernet wachi yekuyananisa modhi uye IEEE 1588v2 wachi yekuyananisa maitiro EPON kupinda bhodhi Inotora dhizaini ye4-port kana 8-port yakakwirira-density board. Inotsigira iyo SFP pluggable optical module (PX20/PX20+ simba module inosarudzwa). Inotsigira yakakura kupatsanurwa reshiyo ye1:64. Inopa kugona kugadzirisa 8 k hova. Inotsigira optical simba kuona. Inotora iyo yakasarudzika traffic yekugadzirisa tekinoroji kusangana nezvinodiwa zvekugadzirisa akasiyana VLANs. GPON yekupinda bhodhi Inotora dhizaini ye8-port yakakwira-density GPON board. Inotsigira iyo SFP pluggable optical module (kirasi B/kirasi B+/kirasi C+ simba module iri preferred). Inotsigira 4 k GEM ports uye 1 k T-CONTs. Inotsigira yakakura kupatsanura reshiyo ye1:128. Inotsigira kuwonekwa uye kuparadzaniswa kweONT inoshanda mukuenderera mberi modhi. Inotsigira inochinjika DBA kushanda modhi, uye yakaderera-kunonoka kana yakakwirira-bandwidth kushanda mode. 100M Ethernet P2P yekupinda bhodhi Inotsigira 48 FE ports uye SFP pluggable Optical module pane imwe neimwe bhodhi. Inotsigira imwe-fiber bidirectional optical module. Inotsigira iyo DHCP sarudzo 82 relay agent uye PPPoE relay agent. Inotsigira Ethernet OAM. Subrack dimensions (Kufara x Kudzika x Kureba) MA5680T subrack: 490 mm x 275.8 mm x 447.2 mm MA5683T subrack: 442 mm x 283.2 mm x 263.9 mm Running environment Kushanda ambient tembiricha: -25°C kusvika +55°C Simba rekuisa -48 VDC uye mbiri mbiri yekupinza madoko (inotsigirwa) Operating voltage range: -38.4 V kusvika -72 V
Tsanangudzo
Parameter Tsanangudzo Kushanda wavelength 1310 (RX)/1490(TX) Optical simba +2 ~ +7dBm Kugamuchira kunzwa -27dBm Chinhambwe chikuru 20km Max splitter ratio 1:32 Capacity 8 PON, 256 ONUs MAC 8k yeimwe OLT module kadhi, 16k yeraki yese Uplink port 8 10/100/1000 Ethernet RJ45 chiteshi PON port 8 SC fiber port Kudzora chiteshi RJ45, RS232, kugadzirisa mudziyo MTBF 100,000 maawa GEON maitiro Tsigira IEEE802.3ah Tsigira DBA ine minimum1Kbps granularity inogadziriswa Tsigira 1Gbps kumusoro chinongedzo uye pasi chinongedzo symmetrical bandwidth Tsigira AES-128 encryption kune yega yega Logical Link Identifier Tsigira simba reOAM basa, shandisa telnet manejimendi, kugadzirisa uye kusimudzira Tsigira kuwanikwa kwemotokari uye auto regisheni yeONU (chaiyo-nguva mashandiro) Protocols inotsigirwa Tsigira IEEE802.3, IEEE802.3u, IEEE802.3ab Tsigira IEEE802.1Q VLAN Tsigira IEEE 802.1P QoS Network manejimendi Tsigira GUI manejimendi yakavakirwa paSNMP Tsigira Local serial interface manejimendi uye yemuno serial interface manejimendi uye Telnet GUI manejimendi yakavakirwa paCLI Mamwe mabasa Tsigira 1GMPv1/v2 protocol report, bvunza uye siya meseji meseji Tsigira DHCP Snooping Tsigira Ipv4 kero yekudzidza yakavakirwa paDHCP Snooping Tsigira ARP Snooping, QoS nezvimwe
