CLI Reference Guide-R02

Chapter 14 | Congestion Control Commands
Automatic Traffic Control Commands
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Example
This example sets the clear threshold for automatic storm control for broadcast
traffic on port 1.
Console(config)#interface ethernet 1/1
Console(config-if)#auto-traffic-control broadcast alarm-clear-threshold 155
Console(config-if)#
auto-traffic-control
alarm-fire-threshold
This command sets the upper threshold for ingress traffic beyond which a storm
control response is triggered after the apply timer expires. Use the no form to
restore the default setting.
Syntax
auto-traffic-control {broadcast | multicast} alarm-fire-threshold threshold
no auto-traffic-control {broadcast | multicast} alarm-fire-threshold
broadcast - Specifies automatic storm control for broadcast traffic.
multicast - Specifies automatic storm control for multicast traffic.
threshold - The upper threshold for ingress traffic beyond which a storm
control response is triggered after the apply timer expires. (Range: 1-255
kilo-packets per second)
Default Setting
128 kilo-packets per second
Command Mode
Interface Configuration (Ethernet)
Command Usage
◆ Once the upper threshold is exceeded, a trap message may be sent if
configured by the snmp-server enable port-traps atc broadcast-alarm-fire
command or snmp-server enable port-traps atc multicast-alarm-fire command.
◆ After the upper threshold is exceeded, the control timer must first expire as
configured by the auto-traffic-control apply-timer command before a control
response is triggered if configured by the auto-traffic-control action command.
Example
This example sets the trigger threshold for automatic storm control for broadcast
traffic on port 1.
Console(config)#interface ethernet 1/1
Console(config-if)#auto-traffic-control broadcast alarm-fire-threshold 255
Console(config-if)#