Unable to read Mac address from workstation object. Check if the workstation has been scanned and console user has remote management rights
Source: Remote Wake Up/Remote Management Security
Severity: Critical
Explanation: This message is displayed if the Remote Wake Up utility is unable to read the MAC address, subnet masks or, IP addresses of the remote node from NDS.
Action: Ensure that the remote node is scanned at least once. The scanner will place all the required information into NDS.
Action: The management console user has sufficient rights to wake up the remote node.