FTTH 4 Pon Ports Gepon/Epon Olt for Triple-Play Service

4 Uplink and Downlink PON Ports Gepon/Epon Olt for Triple-Play Service Product DescriptionOLT-G4P/OLT-G8P is a small-capacity cassette GPON OLT, meeting the requirements of ITU-T G.984/G.988 and relative standards of China Telecom/Unicom GPON, with super GPON access capacity, carrier-class reliability, and the complete security function. It can satisfy long-distance optical fiber access requirements on account of its excellent management, maintenance, and monitoring capability, abundant service features, and flexible network mode.OLT-G4P/OLT-G8P can be used with the NGBNVIEW network management system so as to provide users with comprehensive access and a perfect solution.OLT-G4P/OLT-G8P provides 8/16 * downlink GPON port, 4 *GE combo port, and 2* 10G SFP+ port. The height is only 1U for easy installation and space-saving. OLT-G4P/OLT-G8P is suitable for Broadcast three in one, video surveillance network, enterprise LAN, Internet of Things, etc.Detailed PhotosProduct Parameters ITEMOLT-G4POLT-G8PSwitching Capacity63Gbps78GbpsForwarding Capacity(Ipv4/Ipv6)50.592Mpps65.472MppsService Port4*PON port, 4*GE COMBO port, 2*10GE SFP+ port8*PON port, 4*GE COMBO port, 2*10GE SFP+ portRedundancy DesignDual power supplySupport double AC input, double DC input, and AC+DC inputPower SupplyAC: input 90~264V 47/63Hz;DC: input -36V~-72V;Power Consumption50WDimensions (Width x Depth x Height)437mm×44mm×280mmWeight (Full-Loaded)≤5KGEnvironmental RequirementsWorking temperature: -10°C~55°CStorage temperature: -40°C~70°C         Relative humidity: 10%~90%, non-condensing ITEMOLT-G8P-04P/08PPON Features ITU-TG.984.x;SN/Password/SN+Password/LOID/LOIDPassword/LOID+LOID Passwordauthentication modes;Terminal access up to 60km on a single fiber; 1:64 split ratio on single PON port, scalable to 1: 128 split ratio;DBA algorithm and the particle is for 64Kbit/s;Standard OMCI management function;ONU batch software upgrade;PON port optical parameter detection;L2 FeaturesMACMAC Black Hole;Port MAC Limit;32K MAC (packet exchange chip cache 2MB );VLAN4K VLAN entries;Port-based VLAN classification;Uplink static QinQ and flexible QinQ(Stack VLAN);Uplink VLAN Swap and VLAN Remark;GVRP;Spanning TreeSTP/RSTP/MSTP;Remote loop detecting;PortBi-directional bandwidth control;Support static and LACP dynamic port aggregation;Port mirroring;SecurityFeaturesUser's SecurityAnti-ARP-spoofing;Anti-ARP-flooding;IP Source Guard for creating IP+VLAN+MAC+Port binding;Port Isolation;MAC address binding to the port and MAC address filtering;IEEE 802.1x and AAA/Radius authentication;Device SecuritySupport the control layer to prevent a variety of DOS attacks and virus attacks against the CPU;SSHv2 Secure Shell;SNMP v3 encrypted management;Login Security IP via Telnet;  Hierarchical management and password protection of users;Network SecurityUser-based MAC and ARP traffic examination;Restrict ARP traffic of each user and force-out user with abnormal ARP traffic;Dynamic ARP table-based binding;IP+VLAN+MAC+Port binding;L2 to L7 ACL flow filtration mechanism on the 80 bytes of the head of user-defined packet;Port-based broadcast/multicast suppression and auto-shutdown risk port;URPF to prevent IP address counterfeit and attack;DHCP Option82 and PPPoE+ upload user's physical location Plaintext authentication of OSPF, RIPv2 and BGPv4 packets and MD5cryptograph authentication;Service Features ACLStandard and extended ACL;Time Range ACL;Flow classification and flow definition based on source/destination MAC address, VLAN, 802.1p, ToS, DiffServ, source/destination IP(IPv4/IPv6) address, TCP/UDP port number, protocol type, etc;packet filtration of L2~L7 deep to 80 bytes of IP packet head;QoSRate-limit to packet sending/receiving speed of port or self-defined flow and provide general flow monitor and two-speed tri-color monitor of self-defined flow;CAR(Committed Access Rate), Traffic Shaping and flow statistics;Packet mirror and redirection of the interface and self-defined flow;Supports priority marking of ports or custom flows and provides 802.1p, DSCP-priority Remark capability;Super queue scheduler based on port or self-defined flow. Each port/flow supports 8 priority queues and scheduler of SP, WRR andSP+WRR;Congestion Avoidance Mechanism, including Tail-Drop and WRED;IPv4ARP Proxy;DHCP Relay;DHCP Server;Static Routing;RIPv1/v2;OSPFv2/V3;Equal-cost multi-path routing;Policy-based routing;Routing policyIPv6ICMPv6;ICMPv6 Redirection;DHCPv6;ACLv6;IPv6 and IPv4 dual-stack;MulticastIGMPv1/v2/v3; IGMPv1/v2/v3 Snooping;IGMP Filter; MVR and cross VLAN multicast copy;IGMP Fast leave;IGMP Proxy;PIM-SM/PIM-DM/PIM-SSM;MLDv2/MLDv2 Snooping;ReliabilityLoop ProtectionERRP or ERPS;Loopback-detection;Link ProtectionFlexLink (recover-time