If you receive the message:
“XXX is not an administrator for server XXX”
from Jconsole and you are in the ‘Full Access Administrators’ field (Server document->Security->administrators) is because Jconsole dont respect the ‘Full Access Admin’ field, so, you have to be at least in the ‘Administrators’ field.
This issue could be a little bit confuse, because you could think that if you have Full access then you dont have to be in a lower access level, but YOU HAVE!
In the Lotus online documentation say:
"You do not need to list a user individually in each field. Adding a user to the highest level of administrator access automatically grants that user all privileges listed for more restricted access levels below in the hierarchy. "
Obviuosly, this does not aply to Jconsole.