User Manual

Table Of Contents
NETGEAR M4500 Series Switches CLI Command Reference Manual 216
5.2.13.11. storm-control multicast
This command enables multicast storm recovery mode for all interfaces (Global Config mode) or one or more
interfaces (Interface Config mode).
If the mode is enabled, multicast storm recovery is active, and if the rate of L2 multicast traffic ingressing on an
interface increases beyond the configured threshold, the traffic will be dropped. Therefore, the rate of multicast
traffic will be limited to the configured threshold.
Format storm-control multicast
Default disabled
Mode Global Config
Interface Config
5.2.13.12. no storm-control multicast
This command disables multicast storm recovery mode for all interfaces (Global Config mode) or one or more
interfaces (Interface Config mode).
Format no storm-control multicast
Mode Global Config
Interface Config
5.2.13.13. storm-control multicast action
This command configures the multicast storm recovery action to either shutdown or trap for all interfaces
(Global Config mode) or one or more interfaces (Interface Config mode).
If configured to shutdown, the interface that receives multicast packets at a rate above the threshold is
diagnostically disabled. The option trap sends trap messages approximately every 30 seconds until multicast
storm control recovers
Format storm-control multicast action {shutdown | trap}
Default None
Mode Global Config
Interface Config