VLAN

Support IEEE802.1Q VLAN, support 4K concurrent VLAN
Strong VLAN extension functions, support VLAN Stacking/Trunk/Translation andflexible QinQ, etc

RSTP

Support STP,RSTP

IGMP

SupportIGMPv1/v2 protocol, support IGMP Snooping/Proxy, support controllablemulticast

QoS and ACL

SupportCAR(Committed Access Rate), flow rate limit granularity is 64Kbps,
Support priority level remarking based on port ID, MAC address, VLAN, 802.1p,DiffServ and/or IP ToS priority
Support flexible queue scheduling algorithm, support port-based andqueue-based configuration simultaneously, support three queue dispatchstrategies, such as SP(Strict Priority),WRR(Weighted Round Robin) and hybridmode(SP+WRR)
Provide illegal frame filter and packet filter that based on sourcesMAC(Media Access Control)address, sources IP address, destination IP address,port, etc. Support QoS Profile management, allow user draw up QoS serviceplan

Broadcaststorm suppression

Supportbroadcast, multicast and DLF broadcast storm suppression, suppression basedon setting PPS

Flow control

Support IEEE802.3x flow control in Full duplex mode, support backpressure flow control inhalf duplex mode

Encryption andsecurity

Support LLIDMAC address bundling, control the registration of ONU. Prevent illegal ONUdeceive
Support ONU inter-separation control within same EPON network Supportencrypted start to control configuration

Link test

Support EPONnetwork link diagnosis by Ping and Link test

Configurationrecovery

Support ONUoff line configuration, auto-configuration when registered

Management

FTP, Telnet,Console
Support in/out-of-band management, support SNMPv1/v2, support IEEE802.3ah OAM

Managementfunction

Supportequipment configuration management, performance management, fault management,sources management, safety management and etc.
Support ONU remote management, remote mass configuration download, softwareremote auto-update
Support ONU offline configuration, auto-configuration when registered
Support ONU line diagnosis and distance measuring

Redundantbackup

Support AC/DCdual power protection

1

Equipmentframe

1

OLT equipment frame, including 10 Gigabit core switch backplane

2

Maincontrol module (SWA)

1

Hot-swappablemodule, integrate 1 FE out of band management port, 1 debugging serial port,10 Gigabit class non-blocking switch)

3

EPONinterface module (EP4)

4

Hot-swappable4 EPON interfaces modules, compliant with IEEE802.3-2005 EPON technicalstandard, support 20km transmission distance (Standard configuration withoutoptical module)

4

Uplinkinterface module(HUP)

1

Hot-swappable4 GE interfaces module, SFP slot, support 4GE+10GE XFP(Standard configurationwithout optical module)

5

Fansmodule(FAN16)

1

Hot-swappablefans module

6

Powermodule(PWR)

1

Hot-swappablepower supply module supports 220VAC/48VDC (With UPS charger). Builds dualpower redundant hot backup with dual power supply

Netweight

5Kg

Powerconsumption

?40W

Operatingcondition

Temperature:0~ +55?, humidity:10~ 90% (non-condensed)

Storingcondition

Temperature:-25~ +70?, humidity:10~ 90% (non-condensed)

Powersupply

DC

36~ 75 VDC

AC

176~ 264 VAC

Equipmentinterface

UplinkEthernet interface

1*10GE(XFPconnector), 4*GE interfaces (GE or SFP connectors)

EPONinterface

16*EPONSFP interfaces

Consoledebugging interface

1interface, compliant with RS232 technical standard

Out-of-bandmanagement interface

1interface, compliant with 100Base-TX technical standard

Monitorand alarm interface

1interface, compliant with RS485 technical standard (Support sub-node monitor)