Hello Pierre,
as Radius attribute you need only the Service-Type like:
Service-Type=%CUSTOM2%
Corresponding I set the Accept Policy to
6 in Custom 2. Please be aware of the setting in the Management Attributes field. You need this settings to get access via GUI and SSH to your ASA.
As far as I found out you can not distinguish the privilege level!
Best regards
Stephan
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Regards
Stephan