Red Hat NETWORK - USER REFERENCE GUIDE 1.3 User Reference Manual page 19

Section 2.2:Registering a User Account
Use your existing user name and password. If you do not, a new user account
will be created, and the new user account you create will not have the same
support Service Plan for which you have already registered.
Figure 2–5 Warning: This System Already Registered
If you have already registered a machine and created a System Profile, you can add a new machine to
your System Profile. Run the Red Hat Network Registration Client on the new machine you wish
to add and enter your existing Red Hat Network user name and password. The new machine will be
added to your existing System Profile, and you can log into the Red Hat Network Web Application
with your user name and password to view all your systems simultaneously.
Currently, you are allowed to add up to five machines. Once again, it is important to use your existing
user name and password combination when registering an additional system. If you do not you will
not have the same Service Plan for which you registered and you will not be able to login with one
user name to view all your systems.
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