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BandwidthRatedSplitter
BandwidthRatedSplitter — Click element; splits flow of packets at specified bandwidth rate
BandwidthRatedSplitter(RATE, I[])
Batching: Batching natively supported
Ports: 1 input, 1-2 outputs
Processing: Push
BandwidthRatedSplitter has two output ports. All incoming packets up to a maximum of RATE are emitted on output port 0. Any remaining packets are emitted on output port 1. RATE is a bandwidth, such as "384 kbps". Unlike BandwidthMeter, the base RATE is emitted on output port 0 even when the input rate is greater than RATE.
The rate is implemented using a token bucket. The capacity of this token bucket defaults to 20 milliseconds worth of tokens, but can be customized by setting one of BURST_DURATION or BURST_SIZE.
Keyword arguments are:
- RATE — Bandwidth. Token bucket fill rate.
- BURST_DURATION — Time. If specified, the capacity of the token bucket is calculated as rate * burst_duration.
- BURST_BYTES — Integer. If specified, the capacity of the token bucket is set to this value in bytes.
- rate (read/write) — rate of splitting
RatedSplitter, BandwidthMeter, BandwidthShaper, BandwidthRatedUnqueue
Generated by click-elem2man from ../elements/standard/bwratedsplitter.hh:8 on 2020/05/07.