Integrated Login provides two methods of running the DCE$UAF
 utility, as follows.

 o  By invoking the DCE$UAF utility using a predefined symbol.

    $ DCE$UAF
    DCEUAF>

 You can also specify a single DCE$UAF command on the command line.
 Control returns to DCL after the command is executed.

    $ DCE$UAF command

 SYS$COMMON:[SYSMGR]DCE$DEFINE_REQUIRED_COMMANDS.COM defines the DCE
 symbol DCE$UAF, which is used to invoke the DCE$UAF utility. If this
 symbol is not defined in your environment, you can define the symbol
 as follows:

    $ DCE$UAF :== $SYS$SYSTEM:DCE$UAF

 o  By issuing the RUN command.

    $ RUN SYS$SYSTEM:DCE$UAF
    DCEUAF>