Service Manual

The following is a list of the Dell Networking OS version history for this command.
Version Description
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 conguration applied to ingress trac 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
Command History
This guide is platform-specic. 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
9.2.(0.0) Down status messages added.
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
To clear the PFC TLV counters, use the clear pfc counters interface port-type slot/
port[/subport] 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.
Data Center Bridging (DCB)
415