NST

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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-2128

  • UTP Port
    UTP Port
    24GE
  • Optical Port
    Optical Port
    4-Slot 100Mbps/1Gbps SFP
  • Management
    Management
    Managed
DATASHEET

The NSH-2128 is a high performance Layer 2 switch supporting 24 ports of 10/100 / 1000Mbps and 4 ports of Gigabit Ethernet.

Specifications

Specifications
item Descriptions
Interface 24 Ports 10/100/1000Base-T
4 Ports 1000Base-X SFP
Console Port RJ-45 to RS-232
Processor MIPS32 500MHz
Flash 16MB
Memory 128MB DDR2 SDRAM
Standard IEEE 802.1q, IEEE 802.1d, IEEE 802.1p
IEEE 802.3, IEEE 802.3u, IEEE 802.3x
Switching Capacity 56Gbps
Throughput 41.6Mpps
Management CLI, Telnet, Web based Management
SNMPv1/v2c/v3, MIB I/II, RMON
Port Mirroring
LLDP-MED
IEEE 1588v2, NTP
QoS IEEE 802.1p (8 Physical Queues per Port)
Packet Scheduling : Strict Priority, WFQ, WRR
QoS remarking : 802.1p and DSCP (IPv4/IPv6)
Rate Limit Control (16Kbps
Layer 2 VLAN :
IEEE 802.1Q Tagged VLAN, Port-based V
LAN, Hybrid VLAN, Voice VLAN
STP, RSTP, MSTP
Link aggregation (IEEE 802.3ad), 8
Groups
DHCP Agent
DHCP Snooping
Automatic Loop Detection and Isolation
(RLPP/RLDP)
IEEE 802.3az Energy Efficient Ethernet
(EEE)
Power AC90~250V, 50Hz/60Hz
Power Consumption Max. 20W
Size 440(W) x 246(D) x 44(H) mm
Weight 3.0kg
Operating Temperature -20°C ~ 70°C
Storage Temperature -40°C ~ 80°C
Humidity 10% ~ 90%(non Condensing)
LED Power, Link/Act, Speed
Multicast IGMP v1/v2/v3
MLD v1/v2
Security L2/L3/L4 기반 ACL (DMAC, SMAC, EtherType)
MAC Filtering
IEEE 802.1x
Storm Control (Unicast, Multicast, Broadcast)
BPDU Flood /Drop
RADIUS, TACACS+, SSH
Specifications