A customer of mine upgraded from , and Im guessing here, because the change log does not tell us what software you where running before, 15.x (fairly new) to 15.42.3 most likely because the system was forcing /telling him to, and then again to 15.44 (most likely again, because the system was forcing him to, or told him so).
After this, his utilization spiked.
![thomasthomsen_0-1632149417645.png thomasthomsen_0-1632149417645.png](https://community.meraki.com/t5/image/serverpage/image-id/20203iF57DBBB251F065FF/image-size/medium?v=v2&px=400)
1: first update during the night
2: second upgrade during the night (not much change here in utilization).
Have anyone else seen something like this ?
I am also chasing other reasons why the utilization has spiked, but it just fits the software upgrade.
(no change have been made to the configuration)
/Thomas