Yes. Just yesterday tested a 450i AP (40mhz) with a 20mb 450 SM. Linktests showed 137 x 58 but most we could burst to was 52 x 45. Both AP and SM are on 15.1.
I currently have a support ticket open for this as well as increased DFS issues. On Wed, Jun 28, 2017 at 3:22 PM, Colin Stanners <cstann...@gmail.com> wrote: > We setup a customer on a very lightly loaded 5ghz PMP450 AP and SM, 20mhz > channel, expecting them to burst up to 70mbit speeds for download; linktest > is reliably 85-90d and there's effectively no other usage. But we can't > seem to get over 50mbit speedtests. Has anyone else seen such issues? >