PowerLogic T300 - How to connect CAE after upgrade to T300 v2.9

[jean-luc_batard]

Hello
After upgrading a T300 from version 2.7 to 2.9 which had a security configuration loaded through Cybersecurity Administration Expert, it seems not so direct to connect again with CAE

How to proceed?

[jean-luc_batard · Accepted solution]

Difficulty is linked to more security added between CAE and T300, with an additional step to send CAE signing certificate to T300
This requires a new permission, available on new product

Transitory solution:
On old T300 in v2.7, upgrade first to v2.8.2, then to v2.9.
On T300 in v2.8 or already upgraded to v2.9, Reset HU250 to default configuration  (SecAdmin mode) , then reload T300 configuration

In both cases:
Note that RBAC will be cleared in the process and cybersecurity configuration need to be reloaded