I also posted this question on the Cambium Community forum, but maybe this is well known and someone here can answer for me, or point me to the info.
How exactly does Cambium 450 QoS work? Does it buffer traffic and shape it to the configured rate, or does it do traffic policing? And if it buffers, what is the buffer size? Is it just a global buffer pool whatever memory is available, or a fixed buffer per SM/LUID? If it does policing (and even shapers have to discard traffic if the buffer overflows), does it discard whole packets (PFIFO instead of BFIFO)?
