The modular switches support rate limiting for inbound traffic on an Eth-Trunk. This function can be configured using the qos car command. After this command is executed:
If the member interfaces of the Eth-Trunk are located on different LPUs, the configured rate limit applies to each interface individually.
If the member interfaces of the Eth-Trunk are located on the same LPU, the member interfaces share the bandwidth specified by the rate limit. The bandwidth is distributed on the member interfaces randomly.