On 2/26/21 12:47 PM, Toke Høiland-Jørgensen wrote:

Yeah, there would have to be some kind of probing to discover when the
bandwidth goes up (maybe something like what BBR does?). Working out the
details of this is still in the future, this is all just loose plans
that I'll try to get back to once we have the measurement tool working
reasonably well. Input and experiments welcome, of course!

I've kept to maintaining CAKE binaries for the EdgeRouters, so I have a lot to read up on if I'm gonna take a stab at this, should be fun though :)

I'll have a look at how BBR does it, and see if I can't figure out how that works at least.