The ibaPDA client program can connect to an ibaPDA server as well as to an ibaHD-Server. Users can be connected to both servers simultaneously and logged in as the same or different users. On the other hand, exclusive connections only to the ibaPDA server or ibaHD-Server are also possible. The ibaPDA client program can thus assume the role of an ibaPDA client and an ibaHD client (both are also possible at the same time).

Note
	Simultaneous login to ibaPDA server and ibaHD-Server with different users is possible, but not necessarily useful. For example, in cases where both an ibaPDA user and an ibaHD-Server user have the same rights, the system will determine the combined effective rights.

If you select the top node Current user in the user tree, then the table shows the user accounts that were used to log in to ibaPDA and ibaHD-Server respectively.

The column "ibaPDA user" shows the rights that are granted when logging in to the ibaPDA server. If the user is a domain user, then the mouse cursor tooltip indicates the source(s) from which the rights were inherited. This user does not need to exist as a single user in the user tree if it belongs to a group that is set as a domain user.

The column "ibaHD user" shows the same for ibaHD-Server users.

The "Effective rights" column shows the result of combining the permissions of ibaPDA and ibaHD-Server users. For most rights, an AND operation is applied for this purpose. This means that both users must have been granted each the right in order to also receive the effective right.

ibaPDA server rights are only available to ibaPDA users. Some of the ibaPDA client rights are handled differently and are not combined. These rights will then be unavailable (grayed out) in the Effective rights column.