6834 The credential validations are inapplicable for Control-M/Agent for Windows without the Logon User mode.

Explanation: The Control-M/Agent must run in "Logon as User" mode in order to be able to use the user's credentials.

The Control-M/Server cannot reach the remote host and marks it as unavailable.

Corrective Action: Ensure that the Control-M/Agent runs with the "Logon as User" set.