Device Discovery vs Data Collection how to make it equal?

[chris43290]

I am currently running LMS 2.6 with all of the new upgrades. My device discovery is 189 devices vs my data collection at 163 devices. Is there a simple way to compare the 2 and see which devices I am not collecting data on so I can attempt to fix it?

[Joe Clarke]

Discovery will only send reachable devices into DCR, so that could most likely account for the discrepancy. Click on the number next to "Start Discovery" in the Campus Manager homepage. Any device that is marked Unreachable will not be Data Collected. Resolve those problems, and the numbers should become more in sync.