Configuring Storm Control from INTERFACEModeTo configure storm control, use the following command.From INTERFACE mode:• You can only configure storm control for ingress traffic.• If you configure storm control from both INTERFACE and CONFIGURATION mode, the INTERFACEmode configurations override the CONFIGURATION mode configurations.• The storm control is calculated in packets per second.• Configure storm control.INTERFACE mode• Configure the packets per second of broadcast traffic allowed on an interface (ingress only).INTERFACE modestorm-control broadcast packets_per_second in• Configure the packets per second of multicast traffic allowed on C-Series or S-Series interface (ingressonly) network only.INTERFACE modestorm-control multicast packets_per_second in• Shut down the port if it receives the PFC/LLFC packets more than the configured rate.INTERFACE modestorm-control pfc-llfc pps in shutdownNOTE: PFC/LLFC storm control enabled interface disables the interfaces if it receives continuous PFC/LLFC packets. It can be a result of a faulty NIC/Switch that sends spurious PFC/LLFC packets.Configuring Storm Control fromCONFIGURATION ModeTo configure storm control from CONFIGURATION mode, use the following command.From CONFIGURATION mode you can configure storm control for ingress and egress traffic.Do not apply per-virtual local area network (VLAN) quality of service (QoS) on an interface that has storm-control enabled (either on an interface or globally).• Configure storm control.CONFIGURATION mode• Configure the packets per second of broadcast traffic allowed in the network.CONFIGURATION modestorm-control broadcast packets_per_second in• Configure the packets per second (pps) of multicast traffic allowed on C-Series and S-Series networksonly.Storm Control 1072
