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92 | Chapter 2. Configuring System Information
ProSafe® Gigabit L3 Managed Stackable Switches Software Administration Manual
5. Use Power Limit Type to describe or control the maximum power that a port can deliver.
"Dot3AF" value means that the port power limit is equal to the dot3af class of the PD
attached. "User" value means that the port power limit is equal to the value specified by
"Power Limit". "None" value means that there is no power provided to the port.
6. Use Power Limit to define the maximum power which can be delivered by a port.
7. Use Detection Type to describe a PD detection mechanism performed by the PSE port:
• None value means that no detection is done.
• Legacy Only value means that only legacy capacitive detection scheme is used.
• 802.3af 4point Only value means that the IEEE 802.3af 4point detection scheme is
used.
• 802.3af 4point and Legacy value means that the IEEE 802.3af 4point detection
scheme is used and when it fails to detect a connected PD, legacity capacity
detection is used.
• 802.3af 2point Only value means that the IEEE 802.3af 2point detection scheme is
used.
• 802.3af 2point and Legacy value means that the IEEE 802.3af 2point detection
scheme is used and when it fails to detect a connected PD, legacity capacity
detection is used.
8. Click RESET to forcibly reset the PSE port.
Table 5.
Field Definition
Port The interface for which data is to be displayed or
configured.
High Power Enabled when particular port supports High Power
Mode.
Max Power The maximum power in Watts that can be provided
by the port.
Class The class of the Powered Device (PD) defines the
range of power a PD is drawing from the system.
Class definitions:
• 0 - 0.44-12.95(watts)
• 1 - 0.44-3.83(watts)
• 2 - 0.44-6.48(watts)
• 3 - 0.44-12.95(watts)
• 4 - 0.44-25.5(watts)
Output Voltage Current voltage being delivered to device in volts.
Output Current Current being delivered to device in mA.
Output Power Current power being delivered to device in Watts.
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