EP100-8P/4P is designed for chassis OLT device which provides 4/8 downlink 1000M PON ports, 8 uplink GE Combo ports. The height is only 1U for easy installation and space saving.

Product Specification:



Switching   capacity


Throughput   (IPv4/IPv6)


Service   port

4/8*PON8*GE   Combo

Redundancy   design

Dual power supply, support AC inputdual DC input and AC+DC input

Power supply



Power consumption


Outline   dimensions



Weight   (in maximum configuration)




Working   temperature:0°C~40°C

Storage   temperature:-40°C~70°C

Relative   humidity:10%~90%,no condensing



Business Features:



PON features


IEEE 802.3ah EPON

China telecom/Unicom GEPON standard

20Km for single fibber

Access 64 terminals for single fibber PON

Uplink   and downlink triple churning encrypted function

ONU terminal legitimacy certification,   report illegal ONU registration

DBA algorithm

Standard OAM and extended OAM

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

PON transmit and inspect receiving   optical power

L2 features


MAC Black Hole

Port   MAC Limit

8K   MAC address


4K VLAN entries

Port-based/MAC-based/IP subnet-based VLAN

Port-based QinQ and Selective QinQ   (StackVLAN)

VLAN Swap and VLAN Remark and VLAN   Translate


Based   on ONU service flow VLAN add, delete, replace

Spanning tree protocol

IEEE 802.1D Spanning Tree Protocol (STP)

IEEE 802.1w Rapid Spanning Tree Protocol   (RSTP)

IEEE 802.1s Multiple Spanning Tree   Protocol instances (MSTP)

ONU remote loop detecting alarm


Bi-directional bandwidth control

Static link aggregation and LACP (Link   Aggregation Control Protocol)

Port mirroring and traffic mirroring

Security features

User security



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

Port Isolation

MAC address binds to port and port MAC   address filtration

IEEE 802.1x and AAA/Radius authentication

Device security

Anti-DOS attack(such as ARPSynflood, 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

Network security

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

Supports 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 OSPFRIPv2 and BGPv4 packets and MD5 cryptograph authentication

Service features


Standard and extended ACL

Time Range ACL

Packet   filter providing filtering based on source/destination MAC address,   source/destination IP address, port, protocol, VLAN, VLAN range, MAC address   range, or invalid frame. System supports concurrent   identification at   most 50 service traffic

Support   packet filtration   of L2L7 even 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 and self-defined flow. Each port/ flow supports 8 priority queues and scheduler of SP, WRR and   SP+WRR.

Congestion avoid   mechanismincluding Tail-Drop and   WRED


SA/DA   Classification     

MLD Snooping



IGMPv1/v2/v3 Snooping

IGMP Filter

MVR and cross VLAN multicast copy

IGMP Fast leave

IGMP Proxy



MLDv2/MLDv2 Snooping


Loop protection

EAPS and GERP (recover-time   <50ms)


Link protection

FlexLink (recover-time   <50ms)

RSTP/MSTP (recover-time <1s)

LACP (recover-time   <10ms)


Device protection

VRRP host backup

Double fault-tolerant backup of host   program and configuration files

PON card/fan hot-swappable

1+1 power hot backup


Network maintenance

Telnet-based statistics

RFC3176 sFlow


802.3ah Ethernet OAM

RFC 3164 BSD syslog Protocol

Ping and Traceroute

Device management

Command-line interfaceCLI, Console, Telnet and WEB configuration

System configuration with   SNMPv1/v2/v3

RMON (Remote Monitoring) 1/2/3/9   groups of MIB

NTP (Network Time Protocol)

GN.Link   Server

NGBNView network management


Purchase Information:

Product name

Product description


Cassette OLT (4 downlink 1000M PON ports, 8 uplink GE Combo ports)


Cassette OLT (8 downlink 1000M PON ports, 8 uplink GE Combo ports)



  • Adopt large-scale NGBN operation system with intellectual property rights in the global carrier network

  • Support PON fiber redundancy protection and device redundancy protection protocol

  • Support rich security features to protect the users, devices and network.

  • Dual power supply input and power redundancy  

  • All PON and GE ports provide L2/L3 full-line speed without losing packets

Follow WeChat
Copyright © 2016 Yichen (Shenzhen) Technology Co.,Ltd. All rights reserved.粤ICP备10220591号-6