[Bug 1884522] [NEW] dhcp4-overrides - use-dns: false - ignored

Launchpad Bug Tracker 1884522 at bugs.launchpad.net
Mon Jun 22 12:52:36 UTC 2020


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I'm using

      dhcp4: yes
      dhcp4-overrides:
        use-dns: false
      dhcp6: no
      nameservers:
        addresses: addresses: [1.1.1.1,8.8.8.8,1.0.0.1,8.8.4.4]

but after applying i get this dns

200.42.xxx.xxx 200.49.xxx.xxx 1.1.1.1 8.8.8.8

the first 2 are provided by the router DNS. Why?

Also notice that Ubuntu ignores the use-dns: false graphically and check the option as automatic. If I turn OFF that, the DNS work just as intended.
https://imgur.com/M710b2X

This is what the actual DNS are set
https://imgur.com/a4pjKqr

** Affects: netplan
     Importance: Undecided
         Status: New

** Affects: netplan.io (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: 20.04 dhcp ubuntu use-dns
-- 
dhcp4-overrides - use-dns: false - ignored
https://bugs.launchpad.net/bugs/1884522
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