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HPR4303: TIL two things to do with firewalld

Hosted by dnt on 2025-01-29 00:00:00
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Two things I learned recently:

  1. You can't use the first and the last IP address in a /24 block.
  2. When you start a podman container, it adds a source IP address to you Trusted zone in firewalld. If you restart firewalld, your podman container becomes inaccessible.

HPR show about CIDR notation: https://hackerpublicradio.org/eps/hpr4041/index.html


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