5-Port PoE Switch
Crestron
CEN-SW-POE-5
CEN-SW-POE-5 Troubleshooting (Continued)
TROUBLE
POSSIBLE CAUSE(S)
CORRECTIVE
ACTION
Network cable is not the
proper length.
Verify that
network cable is
the proper length.
Cable length must
not exceed 328
feet (100 meters).
Fault exists with the
network cable.
Replace the
cable.
Port is not functioning.
Use another port.
If another port is
not available,
replace the
switch.
Green LED
on Ethernet
port does not
illuminate.
(Continued)
10BASE-T/100BASE-TX/
1000BASE-T compatible
device is not 802.3af
compliant and is not
powered on.
Verify ac power
connection to the
network device.
PoE
LED
does not
illuminate.
10BASE-T/100BASE-TX/
1000BASE-T compatible
device is not 802.3af
compliant.
PoE
LED
illuminates only
when the
associated port on
the switch
connects to an
802.3af-compliant
device.
14
5-Port PoE Switch: CEN-SW-POE-5
Installation Guide – DOC. 7524A
Summary of Contents for CEN-SW-POE-5
Page 1: ...Crestron CEN SW POE 5 5 PortPoESwitch Installation Guide...
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