Dell Command Line Reference Guide for the S4048–ON System 9.14.2.4

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storm-control PFC/LLFC

Shut down the port if it receives the PFC/LLFC frames more than the configured rate.

Syntax
storm-control pfc-llfc [pps]in shutdown
Parameters
pfc-llfc in
Enter the keyword pfc-llfc to get the flow control traffic. The range is from 0 to 33554368 packets per second.
shutdown
Enter the keyword shutdown to shut down the port when the rate exceeds.
Defaults
none
Command Modes
INTERFACE (conf-if-interface-slot/port)
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)
Introduced on the C9010, S4810, S4820T, S5000, S6000, Z9500, S3048-ON, S4048-ON, and S6000–ON.
Usage Information
NOTE: PFC/LLFC storm control enabled interfaces disable the interfaces if it receives continuous PFC/LLFC packets. It can be a result of a faulty NIC/Switch that sends spurious PFC/LLFC packets.

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