@snorthway wrote:
Will subs with 15.0.X code link to Medusa with 16.0.0.1 Code? We have some subs that wont upgrade and we are in process of changing them out but want to upgrade our Medusas.
I highly recommend reading my comment here, as I just answered a nearly identical question there: http://community.cambiumnetworks.com/t5/PMP-450/PMP450x-Release-16-0-0-1-is-now-available/m-p/98835/highlight/true#M7538
Long story short, you will want to look into 15.2 and 16.0 release notes and the Encryption FAQ before upgrading directly from 15.0.x to 16.0.x to avoid losing any links.
(P.S. I changed the topic on your post "firmware" to be more descriptive for anyone with a similar question to find it :D)