4 GE COMBO Port 140Gbps 16 Port GPON OLT Splitting Ratio 1:128

16*PON port

4*GE COMBO port, 2*10GE SFP+ port

Single power supply or dual power supply

Support AC input, or DC input

AC: input 90~264V 47/63Hz;

DC: input -36V~-72V;

Working temperature: -10°C~55°C

Storage temperature: -40°C~70°C

Relative humidity: 10%~90%, non-condensing

PON Features

ITU-TG.984.x standard

Maximum 20 Km PON transmission distance

access 128 terminals for single fiber PON

Uplink and downlink triple churning encrypted function with 128Bits

ONU terminal legitimacy certification, report illegal ONU registration

DBA algorithm, the particle is 1Kbit/s

Standard OMCI management function

ONU batch software upgrade, fixed time upgrade, real time upgrade

PON port optical power detection

4K VLAN entries; Port-based/MAC-based/protocol/IP subnet-based ; QinQ and flexible QinQ (StackedVLAN)

VLAN Swap and VLAN Remark; PVLAN to realize port isolation and saving public-vlan resources; GVRP

Bi-directional bandwidth control

Static link aggregation and LACP(Link Aggregation Control Protocol); Port mirroring

Security

Features

Anti-ARP-spoofing ; Port Isolation

IP Source Guard create IP+VLAN+MAC+Port binding

MAC address binding to the port and MAC address filtering

IEEE 802.1x and AAA/Radius authentication

Anti-DOS attack(such as ARP, Synflood, Smurf, ICMP attack), ARP

detection, worm and Msblaster worm attack

SSHv2 Secure Shell; SNMP v3 encrypted management

Security IP login through Telnet

Hierarchical management and password protection of users

User-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 oem and attack

DHCP Option82 and PPPoE+ upload user's physical location Plaintext authentication of OSPF, RIPv2 and BGPv4 packets and MD5; cryptograph authentication

Service Features

Standard 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

Rate-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

Priority remark to port or self-defined flow and provide 802.1P, DSCP priority and Remark

CAR(Committed Access Rate), Traffic Shaping and flow statistics

Packet mirror and redirection of interface and self-defined flow

Super queue scheduler based on port or self-defined flow. Each port/

flow supports 8 priority queues and scheduler of SP, WRR and

SP+WRR.

Congestion avoid mechanism, including Tail-Drop and WRED

ARP Proxy, DHCP Relay, DHCP Server

Static Routing, RIPv1/v2, OSPFv2, BGPv4

Equivalent Routing, Routing Strategy

ICMPv6, ICMPv6 Redirection, DHCPv6,ACLv6, OSPFv3, RIPng

BGP4+, Configured Tunnels, ISATAP, 6to4 Tunnels

Dual stack of IPv6 and IPv4

IGMPv1/v2/v3, IGMPv1/v2/v3 Snooping

IGMP Filter, MVR and cross VLAN multicast oem

IGMP Fast leave, IGMP Proxy, PIM-SM/PIM-DM/PIM-SSM

PIM-SMv6, PIM-DMv6, PIM-SSMv6, MLDv2/MLDv2 Snooping

FlexLink (recover-time <50ms), RSTP/MSTP (recover-time <1s)

LACP (recover-time <10ms), BFD

Port real-time, utilization and transmit/receive statistic based on Telnet; RFC3176 sFlow analysis; LLDP, GPON OMCI

RFC 3164 BSD syslog Protocol; Ping and Traceroute

CLI, Console port, Telnet and WEB

SNMPv1/v2/v3

RMON (Remote Monitoring)1,2,3,9 groups MIB

NTP

NGBNView network management