Users Guide

Defaults 10
Command Modes CONFIGURATION (conf-storm-control-pfc)
Command History
This guide is platform-specic. For command information about other platforms, see the relevant Dell Networking
OS Command Line Reference Guide.
Version Description
9.10(0.0) Introduced on the S6000, S6000–ON, S61000–ON, Z9100–ON.
Usage Information The queue-drop backoff-on-norxpfc polling-count command is used to remove the queue-drop
state if additional PFCs are not received for the specied number of polling intervals.
Example Use the storm-control pfc command in the conguration mode to enter the ‘storm-control-pfc'
conguration mode. The commands provisioned in this mode are applicable for all the interfaces that have PFC
storm enabled.
Dell(conf)#storm-control pfc
Dell(conf-storm-control-pfc)#queue-drop backoff-on-norxpfc polling-count 20
storm-control pfc in queue-drop-state clear
You can clear the queue-drop state on an interface where the PFC storm has been triggered.
Syntax
storm-control pfc in queue-drop-state clear
Parameters None
Defaults None
Command Modes INTERFACE
Command History
This guide is platform-specic. For command information about other platforms, see the relevant Dell Networking
OS Command Line Reference Guide.
Version Description
9.10(0.0) Introduced on the S6000, S6000–ON, S61000–ON, Z9100–ON.
Usage Information The storm-control pfc in queue-drop-state clear command is used to clear the queue-drop state
on a particular interface where the PFC storm has been triggered.
Example
Dell(conf-if-te-0/24)# storm-control pfc in queue-drop-state clear
show storm-control pfc status
You can view the status of the PFC storm on a stack unit with specic port set.
Syntax
show storm-control pfc status stack-unit {unit-number} port-set {portpipe-number}
Parameters
unit-number Enter the stack unit number.
portpipe-number Enter the port set number.
Defaults None
1504 Storm Control