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Using LANVIEW
DFE-Platinum Series Hardware Installation Guide 4-5
RX/TX LED Indications in PoE Port Status Mode
RX/TX Green/Off There is a connection to a
PD. There is 48 Vdc at the
RJ45 connector.
None.
Off/Red Port is off due to overload.
The attached device
exceeded maximum load
according to 802.3af
standard PoE device power
classification.
1. Check the attached PD to see if it is
defective and drawing too much
power for its Power Classification.
2. Check Ethernet cable from the PD
for short circuits.
3. Contact Enterasys Networks for
technical support.
Red/Off Port is off due to PoE power
management. Port may be
turned off due to priority or
other administration
configuration.
None
Off/Off Port is off for other reason. 1. There is no connection to a PD.
2. If the DFE module is in an N5
chassis, ensure that the N5 is turned
on.
3. If connected to an N-POE Power
System, ensure that it is turned on.
4. If the power is being received from
an N-POE Power System, check the
48 Vdc power cable connection.
5. Swap 48 Vdc power cable with a
known good one.
6. If you still have a problem, contact
Enterasys Networks for technical
support.
Table 4-1 LANVIEW LEDs (continued)
LED Color State Recommended Action