Users Guide

Version Description
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 Specify a stack-unit number on the Master switch in a stack.
Example
Dell# show dcb
stack-unit 1 port-set 0
DCB Status : Enabled
PFC Port Count : 56 (current), 56 (configured)
PFC Queue Count : 2 (current), 2 (configured)
Dell#
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 | statistics | detail |
buffer-threshold}
Parameters
port-type slot/
port[] pfc
Enter the port-type slot and port PFC information.
{summary |
statistics | detail |
buffer-threshold}
Enter the keyword summary for a summary list of results or enter the keyword
detail for a full list of results. Enter the keyword statistics to view pfc
statistics. Use the keyword
buffer-threshold to display the buffer threshold
details.
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
EXEC Privilege
CONFIGURATION
Command History
This guide is platform-specific. For command information about other platforms, see the relevant Dell
Networking OS Command Line Reference Guide.
Version Description
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.
Data Center Bridging (DCB) 477