Users Guide

Commands

• dcb <ets | pfc> enable — enable priority flow control or enhanced transmission

selection on interface.

PFC Commands

The following PFC commands are supported on the Dell Networking OS.

clear pfc counters

Clear the PFC TLV counters and PFC statistics on an interface or stack unit.

Syntax

clear pfc counters [interface-type | stack-unit {unit number |

all } all stack-ports all}]

Parameters

port-type Enter the keywords port-type then the interface information.

stack-unit unit

number

Enter the keywords stack-unit then the stack-unit number to

be cleared.

all stack-ports all Enter the keywords all stack-ports all to clear the

counters on all interfaces.

statistics Enter the keyboard statistics to clear the hardware PFC

counters.

Defaults none

Command Modes EXEC Privilege

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

9.10(0.1) Introduced on the S6010-ON and S4048T-ON.

9.8(1.0) Introduced on the Z9100–ON.

9.8(0.0) Introduced on the S3048-ON and S4048-ON.

9.7(0.0) Introduced on the S6000-ON and Z9500.

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.

Data Center Bridging (DCB) 602