User Manual

1-7
interface (Port-25 to Port-28)
Compatible with 1000BASE-X
SFP transceiver
(Port-25 to Port-28)
Compatible with 1000BASE-X SFP
transceiver
QSFP+ Stacking Slots
-
2 20Gbps Hardware Stacking ports
via QSFP+ Interface
Switch Processing Scheme
Store-and-Forward
Switch Fabric
128Gbps
208Gbps
Throughput
95Mpps@64bytes
154Mpps@64bytes
Address Table
16K entries
32K entries
Shared Data Buffer
12Mbits
32Mbits
VLAN Table
4K
4K
Routing Table
13K
IPv4 for 16K, IPv6 for 6K
Layer 3 Interface
1K
1K
Port Queues
8
8
Jumbo Frame
9Kbytes
16Kbytes
Flow Control
IEEE 802.3x pause frame for full-duplex
Back pressure for half-duplex
LED
System:
PWR1, PWR2, Mode, SYS
Ports:
Link/Act
Dimensions (W x D x H)
440 x 350 x 44.5 mm, 1U height
440 x 350 x 44.5 mm, 1U height
Weight
4.75kg
4.78kg
Power Requirements
AC: 100 ~ 240VAC, 50/60Hz, auto-sensing
DC: -48 ~ -60V DC (optional)
Power Consumption
30 watts (max.)
53 watts (max.)
IPv4 Layer 3 functions
IP Routing Protocol
Static route, RIPv1/v2, OSPFv2, BGPv4
Policy-based routing (PBR)
LPM routing (MD5 authentication)
Multicast Routing Protocol
IGMP v1/v2/v3, DVMRP, PIM-DM/SM, PIM-SSM
Layer 3 Protocol
VRRP v1/v3, ARP, ARP Proxy
Routing Interface
Per VLAN
IPv6 Layer 3 functions
IP Routing Protocol
RIPng, OSPFv3, BGPv4+
Multicast Routing Protocol
PIM-SM/DM for IPv6
MLD for IPv6 (v1)
MLDv1/v2