Hi, Naill, again!
As I wrote, all required permissions assigned at the Azure subscription – for one user was assigned Subscription Reader role, another one has – Owner role (two different users had added for experiments)
These users have all required permissions at M365 tenant – they’re Global Administrators.
Downhere my test environment illustration:
Of course, I read this official documentation https://learn.microsoft.com/en-us/windows-365/enterprise/azure-network-connections and related docs. Also read a lot of other articles (like yours’s) and watched many videos (officials / by bloggers).
All things must be simple, but… ☹
What could be wrong?
Kind regards, Alex