Reference Guide

TLV
Pkts
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
INTERFACE
Command
History
Version 9.2(0.0) Introduced on the M I/O Aggregator. This command is
supported in Programmable-Mux (PMUX) mode only.
Version 8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
Usage
Information
To clear the PFC TLV counters, use the clear pfc counters interface
port-type slot/port command.
The following describes the show interface pfc summary command shown in
the following example.
Field Description
Interface Interface type with stack-unit and port number.
Admin mode is on
Admin is enabled
PFC admin mode is on or off with a list of the configured
PFC priorities. When the PFC admin mode is on, PFC
advertisements are enabled to be sent and received from
peers; received PFC configuration take effect. The admin
operational status for a DCBX exchange of PFC
configuration is enabled or disabled.
Remote is
enabled, Priority
list Remote
Willing Status is
enabled
Operational status (enabled or disabled) of peer device for
DCBX exchange of PFC configuration with a list of the
configured PFC priorities. Willing status of peer device for
DCBX exchange (Willing bit received in PFC TLV): enabled or
disable.
Local is enabled DCBX operational status (enabled or disabled) with a list of
the configured PFC priorities.
Operational status
(local port)
Port state for current operational PFC configuration:
• Init: Local PFC configuration parameters were
exchanged with the peer.
PMUX Mode of the I/O Aggregator
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