I set static DNS in /etc/resolvconf/resolv.conf.d/base file:
nameserver 8.8.8.8 nameserver 8.8.4.4
But my PC still obtains DNS from DHCP, this is my /etc/resolv.conf:
nameserver 192.168.100.2 nameserver 8.8.8.8 nameserver 8.8.4.4
How to ignore obtained DNS from DHCP server?
Answers:
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Method 1
You can add this line to your /etc/dhcp/dhclient.conf:
supersede domain-name-servers 8.8.8.8, 8.8.4.4;
Then restart network or run dhclient to make changes.
From man dhclient.conf:
The supersede statement
supersede [ option declaration ];
If for some option the client should always use a locally-configured
value or values rather than whatever is supplied by the server, these
values can be defined in the supersede statement.
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