A5 traffic limit plan not working for 3rd party CPE's?

We’ve a A5-14 working with a whole bunch of MT SXT’s and we’ve set traffic shaping plan in the A5.
But all units still get way much more speed then the plan would allow.

Anybody else seen the same?

It doesn’t work with 1st party CPE, either. I was told it’s a known issue and will be corrected in the upcoming software relase.