Chapter 4: Web configuration
NS3552-8P-2S-V2 User Manual
313
Object
Description
This function affects PoE power reservation on Classification
power limit mode only. In 802.3af mode, the system is going to
reserve 15.4W maximum for the PD that supports Class 3
level. In IEEE 802.3at mode, the system is going to reserve
30.8W for the PD that supports Class 4 level.
Class 1 to Class 3 level in 802.3at mode reserves the same
PoE power as 802.3af mode.
Priority
Priority represents PoE port priority. There are three levels of
power priority:
Low
,
High
, and
Critical
.
Priority is used when total power consumption is over the total
power budget. In this case, the port with the lowest priority is
turned off and power is provided to the port with higher priority.
Power Allocation
Limits the port PoE supply Watts. The per port maximum value
must less than 30.8W, and total port values must less than the
power reservation value. After a power overload has been
detected, the port automatically shuts down and remains in
detection mode until the PD’s power consumption is lower than
the power limit value.
NS3552-8P-2S-V2 = 30.8 watts for per port PoE output.
Buttons
• Click
Save
to save changes.
• Click
Reset
to undo any changes made locally and revert to previously saved
values.
PoE status
Inspect the total power consumption, total power reserved, and current status for all
PoE ports on the PoE Status page.
Summary of Contents for NS3552-8P-2S-V2
Page 1: ...NS3552 8P 2S V2 User Manual P N 1073552 EN REV B ISS 25JAN19 ...
Page 41: ...Chapter 3 Switch management NS3552 8P 2S V2 User Manual 39 ...
Page 73: ...Chapter 4 Web configuration NS3552 8P 2S V2 User Manual 71 ...
Page 147: ...Chapter 4 Web configuration NS3552 8P 2S V2 User Manual 145 ...
Page 511: ......
