PLANET GSD-808HP2 - Manual (Page 6)

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on right side of GSD-808HP / GSD-808HP2 front panel, it call “PoE Power Usage”
and its meaning of lower to upper LED is 25%, 50%, 75% and 95%. With these
LED indications, you can monitor current PoE power used status of GSD-808HP /
GSD-808HP2 easily and efficiently.
Providing data transfer and High Power PoE in one unit, the GSD-808HP / GSD-
808HP2 shall reduce the need of extension cables and dedicated electrical outlets
on the wall, ceiling or any unreachable place. It helps to lower the installation
costs and simplify the installation effort. Besides, the first important key feature
is energy saving. With more efficient switching power supply, the efficiency of the
GSD-808HP / GSD-808HP2 would be much better than eight linear power adapters
in the long run. Furthermore, it is the ideal device for bridging among Fast Ethernet
and Gigabit Ethernet workgroups and networks. With Gigabit throughput and eight
IEEE 802.3af / 802.3at PoE interfaces supported, the GSD-808HP / GSD-808HP2
is ideal for small business and workgroups to efficiently deploy the High Power PoE
network for the wireless access points, IP-based surveillance camera or IP phones
in any places.
The GSD-808HP / GSD-808HP2 has 8K MAC address table, features high
performance switch architecture capable of providing the non-blocking 16Gbps
switch fabric and wire-speed throughput as high as 11.9Mpps, which greatly
simplifies the tasks of upgrading the LAN for catering to increasing bandwidth
demands. Besides, the 802.3x Full-Duplex flow control function of the GSD-808HP
/ GSD-808HP2 enables PD devices and servers directly connect to the Switch for
wire-speed packet transfer performance without risk of packet loss.
All RJ-45 copper interfaces in the GSD-808HP / GSD-808HP2 support
10/100/1000Mbps Auto-Negotiation for optimal speed detection through RJ-45
Category 6, 5 or 5e cables. It also supports standard Auto-MDI/MDI-X that can
detect the type of connection to any Ethernet device without requiring special
straight or crossover cables.
1.3 Features
 RJ-45 Interface
 8-Port 10/100/1000Mbps Gigabit Ethernet ports
 8-Port supports 52V DC power to PoE Powered Device
 PoE
 Complies with IEEE 802.3af / 802.3at Power over Ethernet End-Span PSE
 Up to 8 IEEE 802.3af / 802.3at devices powered
 PoE Power up to 30 Watts for each 802.3at PoE port