Follow the instructions
in the preceding topic, but add the login to a user definition instead
of a group definition.
Note: If a user has more than one
available login in a particular authentication domain, the login that
is closest to the user is used. If there is tie, you might not be
able to predict which will be used. One example of a tie is when a
user is a direct member of two groups and both groups have logins
in the same authentication domain.