That isn't my experience. I've literally 1 hour ago downgraded our vSZ-H using the below method.Once logged into vSZ, navigate to "Access Points", from the Access Points dropdown menu, ensure that you change the View Mode to "ZONE"then select the zon...
Did you ever get to the bottom of this issue? I've recently upgraded our vSZ-H and suffering the same issue. We are running a mixture of R500, R720 and T300.
