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Appendix B: Troubleshooting
1. The device connected to PD cannot be powered.
Solution:
a.
Please check if PD is connected to IEEE 802.3af complied device.
And check if LED on the PD is blinking once connected to IEEE
802.3af complied device.
b.
Please check if the cable type is 8-wire UTP, Category 5, EIA 568
within 100 meters.
c.
Please check if power for PD and device meets requirement.
d.
Please check the specification of the powered device.
2. Can the device only work at 100 Mbps when it is connected to Gigabit
Ethernet device
Solution:
PSE/PD use 4-wire for data transmission (1, 2, 3, 6) and 4-wiree for
power supply (4, 5, 7, 8). Gigabit Ethernet device connect to Base Unit
Power Over Ethernet(PSE)/10Watt P.O.E Terminal Unit(PD) will not
send data over power wire.
Appendes C: RJ45 Connector Pin Assignment
