Command Line Reference Guide

show interface pfc
Displays the PFC configuration applied to ingress traffic on an interface, including priorities and link delay.
Syntax
show interface port-type slot/port pfc {summary | detail}
Parameters
port-type slot/
port pfc
Enter the port-type slot and port PFC information.
{summary |
detail}
Enter the keyword summary for a summary list of results or
enter the keyword detail for a full list of results.
Command
Modes
EXEC Privilege
Command
History
Version 8.3.17 Supported on the M I/O Aggregator.
Usage
Information
The following describes the show interface pfc summary field descriptions.
Field Description
Interface Interface type with stack-unit and port number.
Admin mode is
on, Admin is
enabled
PFC mode: on or off. Priority list: list of the configured PFC
priorities (if any). When the PFC admin mode is on, PFC
advertisements are enabled to be sent and received from
peers.
Remote is
enabled, Priority
list, Remote
Willing Status is
enabled
Remote Admin mode: (enabled if a valid TLV was received
or disabled). Priority list: list of the configured PFC priorities
(if any). Remote Willing Status: Willing bit received in PFC
TLVs from the remote peer.
Local is enabled Local PFC configuration including the mode and the list of
PFC priorities configured.
Operational status
(local port)
Port state for current operational PFC configuration:
• Init: Local PFC configuration parameters were
exchanged with the peer.
• Recommend: Remote PFC configuration parameters
were received from the peer.
• Internally propagated: PFC configuration
parameters were received from the configuration
source.
PFC DCBX Oper
status
Operational status for the exchange of the PFC
configuration on the local port: match (up) or mismatch
(down).
Data Center Bridging (DCB)
115