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Fix: add doc of DNS fallback

Open junstory opened this issue 1 month ago • 1 comments

Description

Add a note explaining that Docker Engine falls back to Google Public DNS servers (8.8.8.8 and 8.8.4.4) when /etc/resolv.conf contains only localhost or no valid DNS entries.

Related issues or tickets

#22945

Reviews

  • [ ] Technical review
  • [ ] Editorial review
  • [ ] Product review

junstory avatar Nov 13 '25 05:11 junstory

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