HUANET EPON OLT 16 Portus
EPON OLT alta est integratio et media capacitas cassette EPON OLT ad accessum et inceptum campum retis operariorum destinatum.
IEEE802.3 ah signis technicis sequitur et apparatum EPON OLT postulata YD/T 1945-2006 Technical requisita ad accessum retis excipit — fundata in Network Ethernet Passive Optical (EPON) et Sinis telecom EPON technicis requisitis 3.0.
OLT 16 downlink 1000M EPON portus praebet, 4*GE SFP, 4*GE COMBO portum et 2*10G SFP pro uplink.Altitudo tantum 1U est ad facilem institutionem et spatium salutaris.Technologiam provectam adoptat, solutionem efficientem offerens EPON.Praeterea, servat multum dispendium operariorum pro diversis ONU hybrid networking sustentare potest.
Features PON Features Maximum XX Km PON tradendi spatium Quisque PON portum sustentat semel max.1: 64 splitting ratio Uplink et downlink triplici conturbant encrypted munus cum 128Bits Latin OAM extenditur OAM ONU batch software upgrade, tempus upgrade, realis tempus upgrade PON transmittunt et inspiciant acceptam potestatem opticam PON portum virtutis optical deprehensio 16k MAC oratio QinQ et flexibile QinQ (StackVLAN) VLAN Swap et VLAN Animadversio PVLAN cognoscere portum solitudo et opes publicae salutaris GVRP Portum speculum IP Source Custodi creare IP+VLAN+MAC+Portus binding Portus solitudo MAC electronica ligatura ad portum et MAC inscriptionem eliquare IEEE 802.1x et AAA/ Radius authenticas SSHv2 Secure Testa SNMP v3 encrypted procuratio Security IP login per Telnet Hierarchica administratio et password tutela users Dynamic ARP tabula-fundatur ligamen IP+VLAN+MAC+Portus binding L2 ad L7 ACL liquamen mechanismum in 80 bytes capitis usoris definitae fasciculum influunt Portus substructio passim / multicast suppressionem et auto- shutdown periculum port URPF ne IP oratio simulata et impetus DHCP Option82 and PPPoE+ upload user's physical location Plaintext authentication of OSPF, RIPv2 et BGPv4 facis et MD5 cryptograph authenticas DHCP Servo Static Routing RIPv1/v2 OSPFv2 BGPv4 Equivalent Routing profectus Strategy DHCPv6 ACLv6 OSPFv3 RIPng BGP4+ Conformatus cuniculis ISATAP 6to4 cuniculis Dual acervus IPv6 et IPv4 Classificationem et fluere definitionem ex fonte / destinationi MAC inscriptionem fluere, VLAN, 802.1p, ToS, DiffServ, principium/destinatio IP(IPv4/IPv6) inscriptio, TCP/UDP numerus portus, genus protocollum, etc. fasciculus filtration of L2 ~ L7 profundus ad LXXX bytes de IP packet caput prioritas et Animadversio CAR (Committed Access Rate), Traffic Shaping and flow statistics Fasciculus Speculum et redirectio interfaciei et fluxus auto-definitus Super queue scheduler secundum portum vel fluxus auto-definitur.Quisque portum/ influunt subsidia 8 prioritatis queues et schedulae SP, WRR et SP+WRR. Mechanismum obstructio evitanda, inter Caudium et WRED IGMP Filter MVR et crucis VLAN multicast exemplum IGMP Fast relinquo IGMP Proxy PIM-SM/PIM-DM/PIM-SSM PIM-SMv6, PIM-DMv6, PIM-SSMv6 MLDv2/MLDv2 Snooping LACP (tempus recuperandi <10ms) BFD LLDP 802.3ah Ethernet OAM RFC 3164 BSD syslog Protocol Ping et Traceroute RMON (Remote Monitoring) 1, 2, 3, 9 coetus MIB NTP NGBNView network procuratio
Item EPON OLT 4/8/16PON IEEE 802.3ah EPONChina Telecom/Unicom EPON L2 Features MAC MAC Black HolePort MAC Limit VLAN 4k VLAN entriesPort-fundatur/MAC-fundatur/protocol/IP subnet-based Spanning Tree STP/RSTP/MSTPRemote loop detecta Port Bi-directional bandwidth controlStatic link aggregatio et LACP (Link aggregatio Control Protocol) SecurityFeatures User scriptor Securitatis Anti-ARP spoofingAnti-ARP inundatio Device Securitatis Impetum anti-DOS (ut ARP, Synflood, Smurf, ICMP impetus), ARPdetection, vermis et Msblaster vermis impetum Securitatis Network User-substructio MAC et ARP negotiationis examenRestrict ARP negotiatio cuiusque usoris et vis-e user cum abnormis ARP negotiationis IP Routing IPv4 ARP ProxyDHCP Nullam IPv6 ICMPv6ICMPv6 Redirection Features Service ACL Latin et extensa ACLTime Range ACL QoS Rate-terminus ad fasciculum mittens/accipiens celeritatem portus seu fluxus auto-definiti et fluens monitor generalis et duo-celeritate tricolor monitor sui definiti flowPrioritatis notatum ad portum vel fluxum auto-definitum praebent et 802.1P, DSCP Multicast IGMPv1/v2/v3IGMPv1/v2/v3 Snooping Reliability loop Donec EAPS et GERP (recuperare tempus <50ms) Loopback-deprehensio Vinculum Praesidium FlexLink Device Praesidium VRRP host backup1+1 power hot backup Tutela Network Sustentacionem Portus real-time, usus et transmittunt/accipiunt statisticam secundum analysin TelnetRFC3176 sFlow Fabrica Management CLI, Console portum, TelnetSNMPv1/v2/v3
EPON:OLT sequitur norma technica IEEE802.3ah et telecom Sinarum..YD/T 1475-2006. Facultas: Quaelibet PON sustinet usque ad 64 terminales, tota machina ad 256 ONUs sub plena configuratione sustinet. Uplink: subsidia electrica et optici moduli, flexibiliter figurari possunt secundum varias retiaculas. Dimensio: 1U cassette nisi spatium, humilis potentia consummatio et pretium nisi. Tutela optica linea: auxilium automatice flectendum est cum linea debug est. Altus reliability: dual power supply sustinet (Default single power supply).Commodum
