Red Hat Training
A Red Hat training course is available for Red Hat Enterprise Linux
12.15. 輸入安裝號碼
Enter your Installation Number (refer to 圖形 12.11, “Installation Number”). This number will determine the package selection set that is available to the installer. If you choose to skip entering the installation number you will be presented with a basic selection of packages to install later on.
圖形 12.11. Installation Number