D-Link DWS-4000 Series Cli Command Reference page 84

D-Link Unified Switch CLI Command Reference
storm-control unicast level
This command configures the unicast storm recovery threshold for an interface as a percentage of link speed, and enables
unicast storm recovery. If the mode is enabled, unicast storm recovery is active, and if the rate of unknown L2 unicast
(destination lookup failure) traffic ingressing on an interface increases beyond the configured threshold, the traffic will be
dropped. Therefore, the rate of unknown unicast traffic will be limited to the configured threshold.This command also enables
unicast storm recovery mode for an interface.
Default 5
Format
storm-control unicast level <0-100>
Mode Interface Config
no storm-control unicast level
This command sets the unicast storm recovery threshold to the default value for an interface and disables unicast storm
recovery.
Format
no storm-control unicast level
Mode Interface Config
storm-control unicast rate
Use this command to configure the unicast storm recovery threshold for an interface in packets per second. If the mode is
enabled, unicast storm recovery is active, and if the rate of L2 broadcast traffic ingressing on an interface increases beyond
the configured threshold, the traffic is dropped. Therefore, the rate of unicast traffic is limited to the configured threshold.
Default 0
Format
storm-control unicast rate <0-33554431>
Mode Interface Config
no storm-control unicast rate
This command sets the unicast storm recovery threshold to the default value for an interface and disables unicast storm
recovery.
Format
no storm-control unicast rate
Mode Interface Config
storm-control unicast all
This command enables unicast storm recovery mode for all interfaces. If the mode is enabled, unicast storm recovery is
active, and if the rate of unknown L2 unicast (destination lookup failure) traffic ingressing on an interface increases beyond
the configured threshold, the traffic will be dropped. Therefore, the rate of unknown unicast traffic will be limited to the
configured threshold.
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