You can silently install from an authenticated repository;
however, authenticated repositories need the appropriate credentials
for access.
About this task
Installation Manager uses the Eclipse infrastructure (www.eclipse.org)
to save credentials in a file called a key ring file. While the contents
of the key ring file are encrypted, you can provide an additional
level of security by specifying a password to open the key ring file.
For additional information on key ring files, refer to the
Eclipse
workbench user's guide available from www.eclipse.org.
To
access authenticated repositories in silent mode, complete the following
steps: