Cisco Nexus 9000 Series - Verifying Traffic Storm Control Configuration; Monitoring Traffic Storm Control Counters; Configuration Examples for Traffic Storm Control

PurposeCommand or Action
Configures traffic storm control rate for arp packets entering
a port channel. This rate is divided equally among the
members of the port channel.
[no] storm-control-cpu arp rate
Example:
switch(config-if)# storm-control-cpu arp rate
Step 5
Exits interface configuration mode.exit
Example:
Step 6
switch(config-if)# exit
switch(config)#
Displays the traffic storm control configuration.(Optional) show running-config interface {ethernet
slot/port | port-channel number}
Step 7
Example:
switch(config)# show running-config interface
ethernet 1/1
Copies the running configuration to the startup
configuration.
(Optional) copy running-config startup-config
Example:
Step 8
switch(config)# copy running-config startup-config
Verifying Traffic Storm Control Configuration
To display traffic storm control configuration information, perform one of the following tasks:
PurposeCommand
Displays the traffic storm control configuration.show running-config interface
Displays the storm control statistics for arp packets
on the interface.
show access-list storm-control arp-stats interface
[ethernet | port-channel] number
Monitoring Traffic Storm Control Counters
You can monitor the counters the Cisco NX-OS device maintains for traffic storm control activity.
PurposeCommand
Displays the traffic storm control
counters.
show interface [ethernet slot/port | port-channel number] counters
storm-control
Configuration Examples for Traffic Storm Control
The following example shows how to configure traffic storm control:
Cisco Nexus 9000 Series NX-OS Security Configuration Guide, Release 9.x
436
Configuring Traffic Storm Control
Verifying Traffic Storm Control Configuration