THÔNG SỐ CƠ BẢN SWITCH L2 NS24-4GSC-MER
Model | NS24-4GSC-MER |
Product | Full Gigabit 4SFP+28GE L2+ Managed Switch |
Fixed Port | 24*10/100/1000Base-TX RJ45 port (Data) 4*COMBO |
Console port | 1*console port |
Reset Key | 1 |
Network Protocol | IEEE 802.3 IEEE 802.3u 100BASE-TX IEEE 802.3ab1000BASE-T IEEE 802.3x IEEE 802.3z 1000BASE-X IEEE 802.3ad IEEE 802.3q 、IEEE 802.3q/p IEEE 802.1w、IEEE 802.1d 、IEEE 802.1S STP(Spanning Tree Protocol) RSTP/MSTP( Rapid Spanning Tree Protocol) EPPS ring network protocol EAPS ring network protocol |
Bandwidth | 56/128Gbps |
Packet Forwarding | 41.67Mpps |
MAC Address | 8K |
Buffer | 4.1M |
Transmission Distance | 10BASE-T ： Cat3,4,5 UTP(≤250 meter) 100BASE-TX ： Cat5 or later UTP(≤100 meter) 1000BASE-TX ： Cat6 or later UTP(≤1000 meter) 1000BASE-SX:62.5μm/50μm MMF(2m~550m) 1000BASE-LX:62.5μm/50μm MM(2m~550m) or 10μm SMF(2m~5000m) |
FLASH | 128M |
RAM | 128M |
CPU | 500MHz |
DDR | 1G DDR3 |
LED Indicator | PWR:Power LED SYS:（System LED） 1~28:(Link LED=10/100M Link、1000M=Gigabit Link） |
Power | Built-in power AC：100-240Vac 50-60Hz 0.4A max 30W |
Operating Temperature/Humidity | -10～+55°C；5%～90% RH Non coagulation |
Storage Temperature/Humidity | -40～+75°C；5%～95% RH Non coagulation |
Product size/ package size （L*W*H） | 440mm*200mm*45mm 515mm*300mm*95mm |
N.W/G.W（kg） | 2.2kg/2.9kg |
Installation | Rack-mount(optional machine hanger spare parts) |
Lightning protection / protection level | 6KV 8/20us； IP30 |
Certificate | 3C；CE-EMC EN55032；CE-LVD EN62368； FCC Part 15 Class B；RoHS； |
Warranty | Whole device for 1 year(Accessories not included) |
Network Protocol | IEEE 802.3x IEEE 802.3、IEEE 802.3u、IEEE 802.3ab、IEEE 802.3z IEEE 802.3ad IEEE 802.3q、IEEE 802.3q/p IEEE 802.1w、IEEE 802.1d、IEEE 802.1S、IEEE 802.1X |
MAC | Support 16K MAC address,auto aging and learning |
VLAN Configuration | Support port-based VLAN Up to 4096 VLANs Support Voice VLAN, can configure Qos for voice data 802.1Q |
Spanning Tree | STP(Spanning tree protocol) RSTP(Rapid spanning tree protocol) MSTP(Rapid spanning tree protocol) EPPS(Ring network protocol) EAPS(Ring network protocol) 802.1x |
Port Aggregation | Support 8 groups of aggregation, each group support up to 8 ports |
Port Mirroring | Support many-to-one port mirroring |
Loop Guard | Support loop protection, real-time detection, quick alram, concise location, Intelligent blocking, automatic recovery |
Port Isolation | Support downlink ports isolate from each other and communicate with uplink port as well |
Flow Control | Half duplex based on Back pressure; Full duplex based on PAUSE frame |
Speed Limitation | Bandwidth management based on port input and output |
Multicast Control | IGMPv1/2/3 and MLDv1/2 Snooping GMRP protocol registration Multicast address management, multicast VLAN, multicast routing port, static multicast address |
DHCP | DHCP Snooping |
Storm Suppression | Support unknown unicast, multicast , unknown multicast, broadcast type storm suppression; Storm suppression based on bandwidth adjustment and storm filtering |
Security | Support User port+IP address+MAC address ACL based on IP, MAC Support security properties of number of MAC address based on port |
