ST220GPR-2G2S
16GE PoE + 2GE + 2 SFP slots Cloud Managed PoE Switch
Ürün Detayları
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Ports: 16* Gigabit adaptive PoE ports, 2* Gigabit Uplink ports, 2 SFP slots.
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Power: Built-in 250W power supply, Max PoE Output Power: 225W
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Supports IEEE 802.3af/at standards
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40G Backplane Bandwidth, 8K MAC Address Table Size
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Support BeeWiFi application, anytime, anywhere management network
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Auto MDI/MDI-X: All ports support auto MDI/MDI-X function
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Supports IEEE 802.3X full-duplex flow control and Backpressure half-duplex flow control
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Forwarding: All ports support line-speed forwarding.
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Supports automatic MAC address learning and aging.
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PoE port Restart/Port Rate Limiting/Loop Prevention/Custom Port Configuration/Scheduled Port Restart/Port Isolation/VLAN Configuration/Storm Control/Cable Detection/Port-based Extended Transmission/Port aggregation/Optical Fiber Port Aggregation
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Supports 6Kv lightning protection design
Specification
LED Indicators
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Power Indicator |
Lights up when the device is powered on. |
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Port Indicator (Link/ACT) |
Lights up when the port link is normal; Flashes when data is being transferred |
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PoE MAX Indicator |
Lights up when the PoE power supply exceeds the threshold. |
Hardware
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Button |
1* Reset |
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Ports |
16*1000Mbps POE ports 2*1000Mbps uplink ports 2* Gigabit SFP slots |
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Backplane Bandwidth |
40Gbps |
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MAC Address Table |
8K |
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Input Power |
100-240V~ 50/60Hz |
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Power Supply |
250W |
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Maximum POE Output Power |
225W |
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Network Media & Transmission Distance |
1000BASE-T: UTP category 5, 5e, 6 or above cable (≤ 100m) 100Base-TX: UTP category 5, 5e, 6 Category 5 (Cat5) or higher UTP/STP cables (≤100m) 10Base-TX: UTP category Category 6 (Cat6) or higher UTP/STP cables (≤250m) Tips:The actual transmission distance is related to the connected terminal/network cable type and condition; it is recommended to use Category 6 cable preferentially. |
Software
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Basic Functions |
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Ethernet Protocols and Standards |
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Local management function |
System Info IP Settings Account Settings Port Settings IGMP Snooping Aggregation management Loopback protection Port mirroring Speed Limit Jumbo Frame EEE Config SNMP EEE Config Spanning Tree LLDP Config LLDP Neighbor QOS MTU VLAN 802.1Q VLAN MAC Manage Storm Control Flow monitoring Cable Diagnostics DHCP Snooping System upgrade Ping Tool Backup and Restore System Reset Save Settings System Reboot |
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Cloud management function |
Storm Control Loop Prevention Port Isolation Automatic extension Anti-spoofing AI watchdog VLAN Cable Detection Rebooting device Speed Limit Port Scheduled Reboot POE Switch Port Status Port Rate Statistic Port Power Statistic |
Environmental Requirements
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Temperature |
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Humidity |
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Others
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Dimensions (W x D x H) |
440mmx205mmx44mm(17.32x8.07x1.73 in) |
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Protective Packing |
EPE protection |
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Stacking Limit |
Maximum of 4 layers when fully packaged |
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Humidity |
5%~90% RH(non-condensing) |
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Storage Temperature |
-20? ~ 70?(-4 °F ~158°F),with the most suitable storage condition being room temperature considering humidity |
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Storage Precautions |
Store in a clean,ventilated environment free from corrosive gases,flammable,explosive,and other hazardous chemicals.Keep away from heat sources and sources of strong mechanical vibration |
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Storage Period |
Under the above conditions,the product can be stored for one year.It is recommended to re-inspect and test the product after two years before use |