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Ethernet Switches

Designed to provide high-speed LAN access where broadband
multimedia service is required - such as Enterprise network and Campus network

NSH-2152

DATASHEET
  • UTP Port
    UTP Port
    48GE
  • Optical Port
    Optical Port
    4-Slot 100Mbps/1Gbps SFP
  • Management
    Management
    Managed

The NSH-2152 is a high performance Layer 2 switch supporting 48 ports of 10/100 / 1000Mbps and 4 ports of Gigabit Ethernet.

Specifications

Specifications
item Descriptions
Interface 48-Port 10/100/1000Base-T
4-Slot 100Mbps/1Gbps SFP
Console Port RJ-45 to RS-232
Processor MIPS32 700MHz
Flash 32MB
Memory 256MB DDR2 SDRAM
Backplane 104Gbps
Specifications
Flow Control IEEE 802.3x and Back-Pressure Flow Control
VLAN Tag-base VLAN (IEEE 802.1Q)
Port-base VLAN, Port and protocol based VLAN
Management CLI, Telnet, Web based Management
SNMPv1/v2c, MIB I/II
QoS 8 Physical Queues per Port
Strict Priority(SP) and Weighted Fair Queue(WFQ), Weighted Round Robin(WRR) Packet Scheduling
QoS remarking for 802.1p and DSCP (IPv4/IPv6)
Features Rate Limit Control
MAC Filtering
Broadcast Storm Control
Port Mirroring
Link aggregation (IEEE 802.3ad)
STP(IEEE 802.1D), RSTP(IEEE 802.1w), MSTP(IEEE 802.1s)
IP ACL, MAC ACL, IPv6 ACL (L2 ~ L4)
IGMP v1/v2/v3, MLD v1/v2 Snooping
IEEE 802.1x
IEEE 802.3az Energy Efficient Ethernet (EEE)
Packet Priority (IEEE 802.1p)
BPDU Flood /Drop (Bridge Protocol Data Unit)
DHCP Snooping
Auto MDI / MDIX
Port-based MAC Binding, MAC Filtering
IP Source Guard
Port Protection
Power AC90~250V, 50Hz/60Hz
Power Consumption Max. 30W
Size 440(W) x 280(D) x 44(H) mm
Weight 3.5kg
Operating Temperature 0°C ~ 50°C
Storage Temperature -40°C ~ 70°C
Humidity 10% ~ 90%(non Condensing)
LED Power, Link/Act, Speed
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