HP 5900 series Command Reference Manual page 185

Field
DCBX ETS subTLV info
Percentage
DCBX PFC subTLV info
P0-0 P1-0 P2-1 P3-1 P4-0 P5-0
P6-0 P7-0
Number of traffic classes supported
DCBX APP subTLV info
ID type
Protocol ID
CoS map
Auto-negotiation supported
Auto-negotiation enabled
OperMau
Power port class
PSE power supported
PSE power enabled
PSE pairs control ability
Power pairs
Port power classification
Link aggregation supported
Link aggregation enabled
Aggregation port ID
Unknown basic TLV
Description
CoS-to-local priority mapping and bandwidth allocation.
Percentage of bandwidth allocated.
Indicates whether PFC is enabled.
Indicates whether PFC is enabled for each 802.1p priority on the
local end:
•
1—Enabled.
•
0—Disabled.
Capability set supported by PFC (displayed only in Rev 1.01).
Application protocol–to-CoS mapping.
This field is not displayed and only the following CoS map
information is displayed in DCBX Rev 1.00.
Application protocol number type:
•
APP protocol.
•
TCP or UDP port.
Application protocol number.
Application protocol–to-CoS mapping.
Indicates whether auto-negotiation is supported on the port.
Indicates whether auto-negotiation is enabled on the port.
Speed and duplex state on the port.
PoE device type:
•
PSE—Power sourcing equipment.
•
PD—Powered device.
Indicates whether the device can operate as a PSE.
Indicates whether the device is operating as a PSE.
Indicates whether the PSE-PD pair control is available.
PoE mode:
•
Signal—PoE over signal lines.
•
Spare—PoE over spare lines.
Port power classification of the PD:
•
Class 0.
•
Class 1.
•
Class 2.
•
Class 3.
•
Class 4.
Indicates whether link aggregation is supported.
Indicates whether link aggregation is enabled.
Member port ID, which is 0 when link aggregation is disabled.
This field appears only when the device receives unknown basic
TLVs.
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