Purpose
Command 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:
Purpose
Command
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.
Purpose
Command
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
