Thiết Bị Mạng Switch Planet 8 Ports 10/100/1000T 802.3at PoE + 1-Port Gigabit Desktop Switch GSD-908HP Mã sản phẩm: GSD-908HP

Physical Port

• 9-port 10/100/1000BASE-T Gigabit RJ45 copper

Power over Ethernet

• Complies with IEEE 802.3at Power over Ethernet Plus
• Complies with IEEE 802.3af Power over Ethernet
• Up to 8 ports of IEEE 802.3af/802.3at devices powered
• Supports PoE Power up to 30.8 watts for each PoE port
• Each port supports 55V DC power to PoE powered device
• 100-watt PoE budget
• Auto detects powered device (PD)
• Circuit protection prevents power interference between ports
• Remote power feeding up to 100m

Switching

• Hardware-based 10/100/1000Mbps auto-negotiation and auto MDI/MDI-X
• Flow control for full duplex operation and back pressure for half duplex operation
• Integrates address look-up engine, supporting 4K absolute MAC addresses
• 9K jumbo frame supports all speeds (10/100/1000Mbps)
• IEEE 802.1Q VLAN transparency
• Automatic address learning and address aging
• Solid DIP switch to isolate ports to prevent broadcast storm and defend DHCP spoofing

Hardware

• Made of metal, desktop size and wall-mount design
• LED indicators for system power, per port PoE-in-Use (Port 1 to port 8), per port Link/Act (10/100/1000Mbps, port 1 to port 9).
• 55V DC, 2A external power adapter
• FCC, CE Class A compliant