Service Manual

show dcb
Displays the data center bridging status, the number of PFC-enabled ports, and the number of PFC-
enabled queues.
Syntax
show dcb [stack-unit unit-number] [port-set port-set-number]
Parameters
unit-number Enter the DCB unit number.
port-set-number Enter the port-set number.
Command Modes EXEC Privilege
Command History
This guide is platform-specific. For command information about other platforms,
refer to the relevant Dell Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.8(0.0) Introduced on the S3048-ON and S4048-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 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)
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[/subport] pfc {summary |
detail}
Parameters
port-type slot/
port[/subport] pfc
Enter the port-type slot and port PFC information. Enter the
subport number if a 40G port is fanned-out into 10G ports.
{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
560
Data Center Bridging (DCB)