Dell Command Line Reference Guide for the S4048–ON System 9.14.2.4

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show interface pfc statistics

Displays counters for the PFC frames received and transmitted (by dot1p priority class) on an interface.

Syntax
show interface port-type pfc statistics
Parameters
port-type
Enter the port type and the interface information.
NOTE: This command also enables you to view information corresponding to a range of ports. However, for Open Networking (ON) platforms the notation for specifying port range in the command is different from how you specify in non-ON platforms.
  • For non-ON platforms, you can specify multiple ports as slot/port-range. For example, if you want to display information corresponding to all ports between 1 and 4, specify the port range as show interfaces interface-type 1/1 - 4.
  • For ON platforms, you can specify multiple ports as slot/port/[subport] - slot/port/[subport]. For example, if you want to display information corresponding to all ports between 1 and 4, specify the port range as show interfaces interface-type 1/1/1 - 1/1/4.
Command Modes
INTERFACE
Command History

This guide is platform-specific. For command information about other platforms, see the relevant Dell EMC Networking OS Command Line Reference Guide.

The following is a list of the Dell EMC Networking OS version history for this command.

Version
Description
9.10(0.1)
Introduced on the S6010-ON and S4048T-ON.
9.10(0.0)
Enabled to display the command output even without enabling DCB.
9.9(0.0)
Added support to display the interface configurations corresponding to a range of ports.
9.8(1.0)
Introduced on the Z9100–ON.
9.8(0.0P5)
Introduced on the S4048-ON.
9.8(0.0P2)
Introduced on the S3048-ON.
9.7(0.0)
Introduced on the S6000-ON.
9.0.2.0
Introduced on the S6000.
8.3.19.0
Introduced on the S4820T.
8.3.12.0
Introduced on the S4810.
8.3.16.0
Introduced on the MXL 10/40GbE Switch IO Module.
Usage Information

You can use this command even without enabling DCB.

Example (Summary)
DellEMC#show int te 1/1 pfc statistics
Interface TenGigabitEthernet 1/1
Priority    Rx XOFF Frames     Rx Total Frames    Tx Total Frames
-----------------------------------------------------------------
0              0                     0                  0
1              0                     0                  0
2              0                     0                  0
3              0                     0                  0
4              0                     0                  0
5              0                     0                  0
6              0                     0                  0
7              0                     0                  0 

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