We also try to keep tabs on:
WHISP-APS-MIB::frUtlMedMumimoDownlinkMumimoUtilization.0 --
.1.3.6.1.4.1.161.19.3.1.12.2.30.0
WHISP-APS-MIB::frUtlMedMumimoDownlinkSumimoUtilization.0 --
.1.3.6.1.4.1.161.19.3.1.12.2.31.0
WHISP-APS-MIB::frUtlMedMumimoDownlinkMultiplexingGain.0 --
.1.3.6.1.4.1.161.19.3.1.12.2.32.0
WHISP-APS-MIB::frUtlMedMumimoDownlinkAvgGroupSize.0 --
.1.3.6.1.4.1.161.19.3.1.12.2.33.0
Hopefully this helps,
Matt Mays
Amplex Internet
On 12/14/2020 8:46 AM, Matt Mays wrote:
We've been using:
WHISP-APS-MIB::frUtlMedMumimoDownlinkSectorUtilization.0
.1.3.6.1.4.1.161.19.3.1.12.2.29.0
Matt Mays
On 12/13/2020 10:46 PM, Ken Hohhof wrote:
Is that a single number, or 14 of them?
*From:* AF <[email protected]> *On Behalf Of *Sean Heskett
*Sent:* Sunday, December 13, 2020 9:40 PM
*To:* AnimalFarm Microwave Users Group <[email protected]>
*Subject:* Re: [AFMUG] graphing 450m frame utilization
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]
<mailto:[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?
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