Online Documentation for SQL Manager for DB2
Selecting node
This step of the wizard allows you to select the node(s) to be registered in SQL Manager.
To select a node, you need to move it from the Available nodes list to the Selected nodes list. Use the buttons or drag-and-drop operations to move the nodes from one list to another.
When you are done, click the Next button to proceed to the Specifying tunneling parameters step of the wizard.