Alaxala AX3630S, Software Manual

Page: 718 / 875

31. Storm Control
690
storm-control
Configures the storm control functionality. This functionality sets the threshold of frames to be
flooded and received by a Switch. When a broadcast storm or another problem occurs, the flooded
frames exceeding the threshold are discarded. As a result, network load and Switch load decrease.
When the received frame rate exceeds the threshold and the Switch detects a storm, the Switch can
deactivate the port, issue an SNMP trap, and display a log message. After detecting the storm, the
Switch detects recovery from the storm when the received frame rate falls below the threshold, and
can issue an SNMP trap and display a log message.
Syntax
To set or change information:
storm-control broadcast level pps <packet/s>
storm-control multicast level pps <packet/s>
storm-control unicast level pps <packet/s>
To set information:
storm-control action inactivate
storm-control action trap
storm-control action log
To delete information:
no storm-control broadcast
no storm-control multicast
no storm-control unicast
no storm-control action inactivate
no storm-control action trap
no storm-control action log
Input mode
(config-if)
Parameters
broadcast
Sets broadcast frames as subject to storm control.
1.
Default value when this parameter is omitted:
The storm control functionality is not set.
multicast
Sets multicast frames as subject to storm control.
1.
Default value when this parameter is omitted:
The storm control functionality is not set.
unicast
Sets unicast frames as subject to storm control.
1.
Default value when this parameter is omitted: