You want to graph sector utilization instead. I don’t know the odi tho
Basically what you are seeing is that SU-MIMO maxes out when MU-MIMO takes over and starts talking to multiple SMs. -Sean On Sun, Dec 13, 2020 at 8:23 PM Ken Hohhof <[email protected]> wrote: > Anybody know the secret to checking or graphing frame utilization on a > Cambium 450m AP? The OID I am using is: > > > > 1.3.6.1.4.1.161.19.3.1.12.2.1.0 > > > > That works reliably on a regular 450i AP, but seems to be way pessimistic > on a 450m. I will see the graph peg at 100%, but then an hour or two later > the traffic graph will be double, so it seems like the AP wasn’t even close > to maxed out. I’m not sure what’s going on, perhaps the SMs with low > modulation are maxing out but the AP can still send lots more data to the > SMs with good modulation and that make use of MU-MIMO? Like screw you bad > boys, Santa’s going to give more presents to the good boys. > > > > Is there another OID I should be using? > > -- > AF mailing list > [email protected] > http://af.afmug.com/mailman/listinfo/af_af.afmug.com > -- Sean Heskett ZIRKEL Internet • WiFi • Phone • TV 970-871-8500 x100 - Office
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