Editing a mainframe connection

If the Mainframe Explorer window is not displayed, click View > Mainframe Explorer.

Restriction: You can only have one connection defined at any one time. If you require a new connection, you must edit the existing connection.

In the Mainframe Explorer window, right-click the connection name, then click Edit connection. The Specify connection details window appears.
Edit the details in each of the required fields, then click OK.
Tip: Click beside each field to display a list of previous entries.

You cannot edit the port number from the Specify connection details window, but you can specify a different port when you log on to the mainframe.