G/E PON OLT

Items

Description

Flash Memory

*2MB

SDRAM

**2MB

MAC Address

*2K(Max.**2K)

Routing Entry

*6K(Max.1M)

VLAN

4K

SwitchingCapacity

**6Gbps

Throughput

**0Mpps

SIU
(Subscriber
Interface Unit)

Maximum 4 Units can be mounted
􀶖 SIU_GE*2: **-Port, **0/***0Base-X (SFP)
􀶖 SIU_GPON4: *-Port, GPON (SFP, SC/PC)
􀶖 SIU_GPON4R: *-Port, GPON Redundancy

NIU
(Network Interface Unit)

Maximum 2 Units can be mounted
􀶖 NIU_GE*2: **-Port, **0/***0Base-X (SFP)
􀶖 NIU_*0GE2: *-Port, *0GbE (XFP)
􀶖 NIU_GE8+: *-Port (**0/***0Base-X,SFP),*-Port, *0GbE (XFP)

SFU
(Switching Fabric Unit)

*-Port of the Console port (RS**2)
&*-Port of the MGMT port (*0/**0BASE-TX, RJ*5)

CIU
(Control Interface Unit)

External alarm input and output

Input Voltage (AC)

******0VAC, *0/*0Hz

Input Voltage (DC)

**8/*0VDC

Power Consumption

**6W

Operating Temp

0~*0°C (*2~**2°F)

Storage Temp

**0~*0°C (**0~**8°F)

OperatingHumidity

0~*0%(Non-Condensing)

Dimension
(W×D×H)

**0 mm x **0 mm x **6 mm

Items

Description

L2 Features

*2K MAC address entries (Full wire speed switching)
Standard Ethernet Bridging
VLAN 4K and Double **2.1Q (Q in Q) for stacking
Spanning tree (STP/RSTP/MSTP)
VLAN Stacking/Translation

L3 Features

*6K/8K routing entries for IPv4/IPv6
Static Routing RIPv1/v2, OSPFv2, BGPv4
Virtual router redundancy protocol (VRRP)

QoS

Traffic Scheduling (SP, WRR, DRR)
8 queues per port
Port rate limit with the egress shaping
Multiple T-CONTs

G-PON

4K port-ID and 1K alloc-ID
Support ITU-T G.**4.4 ONT OMCI
Remote ONT/ONU management
Multiple T-CONTs per ONU (ONT)
Support both NSR and SR DBA (G.**4.3)
G-PON OLT compliant with ITU-T G.**4

MPLS LER

RSVP-TE and Path Protection and Local Repair
(Head-end role)
EXP-based QoS

Multicast

IGMPv1/v2/v3
4K L2/L3 multicast entries
IGMP proxy/ IGMP snooping/ IGMP Static join