Platform
2U, 19 inches Rack-mountable
128 MB SPI NOR + 2 GB NAND Flash Memory
4 GB DDR3 SDRAM
8-Port XGS-PON, SFP+ type
8-Port G-PON, SFP type
4-Port 10G Ethernet , SFP+ type (Uplink port)
1-port Console, RJ-45 Type
1-port 100/1000Base-T Ethernet for management
1-Port PON Debug Console port, USB type
2 PSU modules (Hot-swappable & Load balancing)
220 Watt (Max.)
2 FAU modules (Hot-swappable)
Automatic control of FAN's RPM
Capacity & Performance
Switching Capacity : 280 Gbps
Packet Forwarding : 208 Mpps
L2
IEEE802.3 CSMA/CD
IEEE802.1q VLAN Tagging
Jumbo Frame
IEEE802.3ad Link Aggregation
IEEE802.1d STP
IEEE802.1w RSTP
IEEE802.1p CoS
IEEE802.3x Flow Control
IEEE802.1ad link aggregation
Storm Control
Port Mirroring
Port Isolation
MAX MAC Control per Port
L3
Static routing
OSPFv4, BGPv4
Multicast
IGMP Snooping v1/v2
IGMP Static Join
IGMP Fast Leave
IGMP Report Suppression
IGMP Join Filter/Limit
IGMP proxy, PIM-SM/SSM
QoS
Queuing & Scheduling (SPQ, WRR, RED)
Queues per Port (8)
Ingress/Egress Rate Control
Class of Service (L1/L2/L3/L4)
DSCP Mark/Remark
DiffServ