H3C Technologies H3C MSR 50 - Manual (Page 180)

Displaying and maintaining PoE
Task Command Remarks
display poe device [ | { begin | exclude |
include } regular-expression ]
Display PSE information. Available in any view.
display poe interface [ interface-type
interface-number ] [ | { begin | exclude |
include } regular-expression ]
Display the power supply state
of the specified PoE interface.
Available in any view.
display poe interface power [ interface-type
interface-number ] [ | { begin | exclude |
include } regular-expression ]
Display power information for
PoE interfaces.
Available in any view.
Display power information for
the PoE power supply and all
PSEs.
display poe power-usage [ | { begin |
exclude | include } regular-expression ]
Available in any view.
display poe pse [ pse-id ] [ | { begin |
exclude | include } regular-expression ]
Display PSE information. Available in any view.
Display the power supply
states of all PoE interfaces
connected with the PSE.
display poe pse pse-id interface [ | { begin |
exclude | include } regular-expression ]
Available in any view.
Display power information for
all PoE interfaces connected
with the PSE.
display poe pse pse-id interface power [ |
{ begin | exclude | include }
regular-expression ]
Available in any view.
Display information about the
PoE power supply. display poe-power [ | { begin | exclude |
include } regular-expression ]
Available in any view.
Display all information about
the configurations and
applications of the PoE profile. display poe-profile [ index index | name
profile-name ] [ | { begin | exclude |
include } regular-expression ]
Available in any view.
Display all information about
the configurations and
applications of the PoE profile
applied to the specified PoE
interface.
display poe-profile interface interface-type
interface-number [ | { begin | exclude |
include } regular-expression ]
Available in any view.
PoE configuration example
Network requirements
As shown in Figure 55 , the device supplies power to PDs through its PoE interfaces, as follows:
• The device is equipped with two cards that support PoE and that are inserted in Slot 3 and Slot 5
respectively. The PSE IDs are 10 and 16.
• Allocate 400 watts to PSE 10, provided the default maximum power to PSE in PSE 16 can meet the
requirements.
• GigabitEthernet 3/1 and GigabitEthernet 3/2 connect to IP telephones.
• GigabitEthernet 5/1 and GigabitEthernet 5/2 connect to AP devices.
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