HP Compaq Presario,Presario 1910, Руководство пользователя

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By default, the Local Information tab is displayed, as shown in Figure 208 . Table 78 describes the
fields.
Figure 208 The Local Information tab
Table 78 Field description
Field Description
Port ID subtype
Port ID representation:
•
Interface alias .
•
Port component .
•
MAC address .
•
Network address .
•
Interface name .
•
Agent circuit ID .
•
Locally assigned —Locally-defined port ID type other than those listed
above.
Power port class
The power over Ethernet port class:
•
PSE —Power supply device.
•
PD —Powered device.
Port power
classification
Port power classification of the PD:
•
Unknown
•
Class0.
•
Class1.
•
Class2.
•
Class3.
•
Class4.
Power type
The PoE type is Type 2 PSE , which supplies power from 0 to 30 W, a voltage
from 50 to 57 V, and a maximum current of 600 mA.
Power source
Power supply type for a PSE:
•
Unknown —Unknown power supply.
•
Primary —Primary power supply.
•
Backup —Backup power supply.