NST

본문 바로가기 주메뉴 바로가기 서브메뉴 바로가기
PoE Switches

Provides power and data to the connected device simultaneously
and controls the device remotely

NSH-2118P

  • UTP Port
    UTP Port
  • Optical Port
    Optical Port
  • Management
    Management
DATASHEET

The NSH-2118P is a high-performance PoE switch that supports 16 10/100/1000Mbps PoE ports and 2 Gigabit uplink ports. Provides 15W or 30W class IEEE 802.3af/at standard PoE for stable access to CCTV cameras, Internet phones, and wireless LAN APs to supply stable power. In addition, the long-distance transmission PoE function for CCTV cameras can supply data and power up to 230m, and can be easily set through the dip switch on the front. The long-distance transmission PoE function provides convenience during construction and maintenance. If a CCTV camera, wireless LAN AP, etc. connected to the PoE port malfunctions and needs to be rebooted, it resets the power of the PoE port so that it can be processed remotely without visiting the site, providing convenient operability.

Specifications

Specifications
item Descriptions
Interface 16 Ports 10/100/1000Base-T (IEEE 802.3af/at PoE)
2 Ports 1000Base-X SFP
Console Port RJ-45 to RS-232
Processor MIPS32 500MHz
PoE Feature IEEE 802.3af/at 표준 지원
PD(Powered Device) Detection, Classification
Zero Current Detection
Over Current Protection
Internal MOSFET with Thermal Protection
Auto Restart Fault Management
DC Disconnect Sensing
Memory 128MB DDR2 SDRAM
PoE 전력 300W. 포트당 최대 30W
Size 345(W) x 239(D) x 44(H) mm
Power AC 90~250V, 50Hz/60Hz
Flash 16MB
Switching Capacity 56Gbps
Throughput 41.6Mpps
MAC Address 8K
Layer 2 VLAN: IEEE 802.1Q Tagged VLAN, Port-based VLAN, 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)
Multicast IGMP v1/v2/v3
MLD v1/v2
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)
Security L2/L3/L4 기반 ACL (DMAC, SMAC, Ether-Type)
MAC Filtering
IEEE 802.1x, RADIUS, TACACS+, SSH
Storm Control (Unicast, Multicast, Broadcast)
BPDU Flood /Drop
Management CLI, Telnet, Web based Management
SNMPv1/v2c/v3, MIB I/II, RMON
Port Mirroring
LLDP-MED
IEEE 1588v2, NTP
Weight 2.5kg
operating temperature -20°C ~ 70°C
storage temperature -40°C ~ 80°C
Humidity 10% ~ 90%(non Condensing)
LED Power, DIAG, Link/Act, PoE
Standard IEEE 802.1q, IEEE 802.1d, IEEE 802.1p
IEEE 802.3, IEEE 802.3u, IEEE 802.3x
Specifications