NST

Ethernet Switches

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

DATASHEET

The NSH-2128CF is a high performance Layer 2 switch supporting 24 Giga SFP Slots and 8 10/100/1000Mbps RJ 45 Combo ports.

Specifications
item	Descriptions
Interface	28 Ports 1000Base-X SFP 8 Ports 10/100/1000Base-T Combo
Standard	IEEE 802.1q, IEEE 802.1d, IEEE 802.1p IEEE 802.3, IEEE 802.3u, IEEE 802.3x
Multicast	IGMP v1/v2/v3 MLD v1/v2
Console Port	RJ-45 to RS-232
Processor	MIPS32 700MHz
Flash	16MB
Memory	256MB DDR3 SDRAM
Switching Capacity	56Gbps
Flow Control	IEEE 802.3x and Back-Pressure Flow Control
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 VLA N, 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)
Input Power	AC90~250V, 50Hz/60Hz
Power Comsumption	Max. 28W
Size	440(W) x 290(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

Specifications

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