There is a limitation in AMT for power off /power cycle reset and details below
If there is an active redirection session (SOL, IDE-R or KVM), then an Intel AMT power cycle reset or a power off command will be rejected as invalid.
When i issue RequestPowerStateChange i'm getting error as 2(Unknown or Unspecified Error)
I would like to know how to check whether any SOL, IDE-R or KVM session is going on from remote system. I tried checking AMT_RedirectionService which has accesslog property but it has list of strings.
If we look into webui remote control option, it will remove power off, power cycle reset if there is any active redirection. Is there any wsman/amt class that can specify whether any active redirection is going or not directly without parsing event logs/access logs?