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Table 14. show interface DCBx detail Command Description
Field Description
Interface Interface type with chassis slot and port number.
Port-Role Configured DCBx port role: auto-upstream, auto-
downstream, config-source, or manual.
DCBx Operational Status Operational status (enabled or disabled) used to
elect a configuration source and internally
propagate a DCB configuration. The DCBx
operational status is the combination of PFC and
ETS operational status.
Configuration Source Specifies whether the port serves as the DCBx
configuration source on the switch: true (yes) or
false (no).
Local DCBx Compatibility mode DCBx version accepted in a DCB configuration as
compatible. In auto-upstream mode, a port can
only received a DCBx version supported on the
remote peer.
Local DCBx Configured mode DCBx version configured on the port: CEE, CIN,
IEEE v2.5, or Auto (port auto-configures to use the
DCBx version received from a peer).
Peer Operating version DCBx version that the peer uses to exchange DCB
parameters.
Local DCBx TLVs Transmitted Transmission status (enabled or disabled) of
advertised DCB TLVs (see TLV code at the top of
the show command output).
Local DCBx Status: DCBx Operational Version DCBx version advertised in Control TLVs.
Local DCBx Status: DCBx Max Version Supported Highest DCBx version supported in Control TLVs.
Local DCBx Status: Sequence Number Sequence number transmitted in Control TLVs.
Local DCBx Status: Acknowledgment Number Acknowledgement number transmitted in Control
TLVs.
Local DCBx Status: Protocol State Current operational state of DCBx protocol: ACK
or IN-SYNC.
Peer DCBx Status: DCBx Operational Version DCBx version advertised in Control TLVs received
from peer device.
Peer DCBx Status: DCBx Max Version Supported Highest DCBx version supported in Control TLVs
received from peer device.
Peer DCBx Status: Sequence Number Sequence number transmitted in Control TLVs
received from peer device.
Peer DCBx Status: Acknowledgment Number Acknowledgement number transmitted in Control
TLVs received from peer device.
Total DCBx Frames transmitted Number of DCBx frames sent from local port.
280
Data Center Bridging (DCB)