No CLI command to verify hardened-state status in 6.0
There is an operational command to "set system clear-hardened-state" to disable hardening. But there is no way to tell whether hardened-state is enable or disable. There is no related show command for hardening.
There is no CLI command to verify hardened-state status in 6.0.
Only solution to check the status of hardened-state is to upgrade to 6.1R1.