Netgear XSM4324FS CLI Manual Software Version 12.x - Page 484

M4300 Intelligent Edge Series Fully Managed Stackable Switches 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. Default Format Mode Disabled storm-control multicast Global Config Interface Config 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 Mode no storm-control multicast Global Config Interface Config storm-control multicast action This command configures the multicast storm recovery action to either shut down or send traps for one, several, or all interfaces. If you enter the command in Global Config mode, the action applies to all interfaces. If you enter the command in Interface Config mode, the action applies to or one or more interfaces. If you specify the shutdown keyword, the interface that receives the multicast packets at a rate above the threshold is diagnostically disabled. If you specify the trap keyword, the interface sends trap messages approximately every 30 seconds until multicast storm control recovers. Format Mode storm-control multicast action {shutdown | trap} Global Config Interface Config no storm-control multicast action This command sets the multicast storm recovery action to the default value for one, several, or all interfaces. If you enter the command in Global Config mode, the action applies to all interfaces. If you enter the command in Interface Config mode, the action applies to or one or more interfaces. Switching Commands 484 CLI Command Reference Manual