3Com 5500-EI PWR Reference Manual page 1239

Field
PSE pairs control ability
Power pairs
Port power classification
Link aggregation supported
Link aggregation enabled
Aggregation port ID
Maximum frame Size
Device class
Media policy type
Unknown Policy
VLAN Tagged
Media Policy VlanID
Media Policy L2 priority
Media Policy Dscp
HardwareRev
Description
Indicates whether or not the PSE-PD pair control is
available.
PoE mode, which can be Signal or Spare.
Port power classification of the PD, which can be the
following:
Class0
Class1
Class2
Class3
Class4
Indicates whether or not link aggregation is supported.
Indicates whether or not link aggregation is enabled.
Aggregation group ID, which is 0 if link aggregation is
not enabled.
Maximum frame size supported
Device type, which can be:
Connectivity device, indicating an intermediate
device.
Class Ⅰ , indicating a normal terminal device. All
terminal devices that are LLDP-enabled are of this
type.
Class Ⅱ , indicating a media terminal device. A
device of this type is media-capable. That is, besides
the capabilities of a normal terminal device, it also
supports media stream.
Class Ⅲ , indicating a communication terminal
device. A device of this type supports IP
communication systems of end user. A device of this
type supports all the capabilities of a normal terminal
device and a media terminal device and can be used
directly by end users.
Media policy type, which can be:
unknown
voice
voiceSignaling
guestVoice
guestVoiceSignaling
softPhoneVoice
videoconferencing
streamingVideo
videoSignaling
Indicates whether or not the device can acquire media
policy data
Indicates whether packets of the media VLAN are
tagged.
ID of the media VLAN
Layer 2 priority
DSCP precedence
Hardware version
1-9