Replacing TCP Wrappers in RHEL 8

Solution Verified - Updated -

Issue

  • The TCP Wrappers package has been deprecated in RHEL 7 and therefore it will not be available in RHEL 8 or later RHEL releases.
  • How do I set up access restrictions instead of TCP Wrappers?

Environment

  • Red Hat Enterprise Linux 8
  • firewalld

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