FAQ: Red Hat Enterprise Linux 4 Extended Life Cycle Support (ELS) Add-On

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Can you describe the Red Hat Enterprise Linux 4 life cycle?

Red Hat offers support and services for each major release of Red Hat Enterprise Linux throughout four phases: Production 1, 2, and 3 and the Extended Life Phase. For Red Hat Enterprise Linux 4, the Production Phase spans seven years, followed by an Extended Life Phase. Together, these four phases constitute the “life cycle...

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