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Mike Hibler authored
Minor tweaks so that ipfw/dummynet sets up properly. Allow dynamic config (delay_setup) to accept a BW value up to 1Gb (was 100Mb). Somewhat dubious: if the incoming interface speed matches the desired shaping BW, set the BW to unlimited on the pipe (since the interface is already throttling for us). BEWARE! The fidelity of shaping at over 1Gb (e.g., adding delay to a 10Gb link) is awful. Even a 10Gb pipe with no delay or loss only achieved about 7Gb/sec max. The delay node code needs serious work!
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