Veritas System Recovery Manager 22 issue

Hi,

I have installed Veritas System Recovery Manager 22 and add some Computer to monitor these.

Some machine does not join domain. It means I have to add Computer wiht local administrator.

I have created on the machine which has not joined the domain a local user named "backup" add it to Administrator right.

But with that user "backup" cannot connect to the Agent

If I add the Computer with Default Administrator, I can connect to the Agent.

Where and how can I add the user "backup" to be able to connect to the agent?

Regards