Auto - Negotiation Optical Network Terminal ONT , 8 Ports Optical Network Termination Unit

Passive optical network

(PON) accessing features

IEEE 802.3ah EPON standard

GEPON Intercommunication

standard for China Telecom/China

Unicom

20Km transmission distance for

single optical fiber

128Bits triple churning encryption for

up-down link

Standard and extensive OAM

management

ONU software batch/ timely/real-time

updating

Luminous power of PON port can

accept luminous power detection

IEEE 802.3ah EPON standard

GEPON Intercommunication standard for

China Telecom/China Unicom

20Km transmission distance for single

optical fiber

128Bits triple churning encryption for up-

down link

Standard and extensive OAM

management

ONU software batch/ timely/real-time

updating

Luminous power of PON port can accept

luminous power detection

8K MAC address

(MAC Black Hole

Port MAC Limit

20 VLAN entries

Port-based VLAN

Port-based VLAN

Port-isolation in the same VLAN

4K VLAN entries

Port QinQ and flexible QinQ

PVLAN realizes port isolation and saving

public-vlan resources

GVRP

Spanning

tree protocol

STP/RSTP/MSTP

Remote Loop detecting

Bandwidth control

Port mirroring

Bi-directional bandwidth control

Static and LACP

Port mirroring

Security

features

User’s

security

MAC address binds to port and port

MAC address filtration

IP Source Guard auto-create

IP+MAC+port+VLAN binding

Port Isolation

MAC address bing to port and port-based

MAC addr filtration

Security

features

User’s

security

MAC address binds to port and port

MAC address filtration

Device

security

Anti-DOS attack(such as ARP,

Synflood, Smurf, ICMP attack), ARP

detection, worm and Msblaster worm

attack

Anti-DOS attack

SSHv2 Secure Shell

SNMP v3 encryption

Telnet based on Security IP

Prevent unauthorized user

Network

security

Dynamic ARP based binding

Manual binding for IP address, VLAN ID,

MAC and port

Port-based broadcast/multicast/unknown

unicast suppression

L2-L7 ACL flow filtration

URPF

Update user’s location through DHCP

Option82 and PPPoE+

Service

features

TCP/UDP-based user-defined

packet filtration

Standard and extended ACL

Time Range ACL

Flow classification based on SMAC,

DMAC,VLAN,SIP,DIP,IP protocol,

port number and CoS

Service

features

Port-based super queue scheduler

and self-defined flow. Each port/ flow

supports 4 priority queues and

scheduler of FIFS (First In First

Serve), SP (Strict Priority) and WRR

(Weighted Round Robin).

Traffic priority definition and packet re-

direction

4 queues with different priorities on each

interface

The algorithms of SP, WRR, and

SP+WRR

Service

features

IGMPv1/v2 Snooping

Cross-VLAN multicast

IGMPv1/v2/v3 Snooping

IGMP Filter

MVR and cross-VLAN replication

IGMP Fast leave

Loop

protection

EAPS and GERP

Loopback-detection

Link

protection

Static link aggregation(recovery time

≤10ms)

RSTP/MSTP

LACP

Device

protection

4Kv+ lightning protection for port

2Kv+surge protection for power

4Kv+ lightning protection for port

2Kv+surge protection for power

Network

maintenance

WEB-based transceiving statistics

for port

LLDP

802.3ah Ethernet OAM

Syslog and RFC 3164 BSD syslog

Protocol

Ping and Traceroute

Device

management

GEPON OAM/CTC OAM/SNMP

configuration management

Input/output configuration files for

batch configuring

Hardware Load Default

GEPON OAM/CTC OAM

CLI,Console,Telnet and WEB

management

SNMPv1/v2/v3

RMON (Remote Monitoring)1,2,3,9 group

MIB

NTP

GN.LinkⅡ Server

NGBNView

8*10/100/1000BASE-T

1 PON port

Uplink and downlink symmetric,1Gbps

Rx sensitivity: no less than-30dBm

Security : ONU authentication mechanism

Network coverage radius : 30km

IEEE802.3ah

IEEE 802.1D, Spanning Tree

IEEE 802.1Q, VLAN

IEEE 802.1w, RSTP

IEEE 802.3ad physical link static / dynamic aggregation(LACP)

Ethernet – II, Ethernet-SNAP

IEEE 802.3ad VLAN Stacking( Q in Q)

Back pressure flow control (half duplex)

IEEE 802.3x flow control (full duplex)

IEEE p802.1p, CoS

WRR,SPand FIFO queue scheduling algorithm

Support 802.1P/DSCP priority Mark/Remark

Uplink and downlink speed limiting per ONU

Port VLAN

IEEE802.1Q VLAN relay

QinQ,and support flexible QinQ

IGMP v1/v2/v3

IGMP Snooping

Multicast VLAN,controlled multicast .

Single direction link detection protocol prevents the survival tree loop

Expansion slot, EPON optical module hot plug

EAPS fast loop protection function

EPON optical path protection

Network security

Limit the maximum number of users per port

Port isolation

Message storm control

ACL access control function of data stream

PON port transmission data encryption

CLI, Web, SNMP, TELNET,clustering etc management.

RMON v1, 1,2,3,9 group.

SSHv1/v2

Software upgrades and bootrom upgrades can be made through TFTP and FTP,

Local or server record syslog

Command prompt in Chinese and English

ping, traceroute network testing tools,

Output debug

177*126*27

installation: Desktop / wall hanging

Input voltage:AC100～240V,input frequency:47～63Hz

Input current:1A/230V