I have an embedded Linux device which connects to wifi. It is configured with DHCP and configured to use a specific DNS server. The current configuration works.
However, I want to remove the DNS configuration and let DHCP give me an automatic DNS (this can be done along with IP response as far as I understand).
When I remove the nameserver from
/etc/resolv.conf I am able to ping but name resolution does not work.
nslookup: write to '127.0.0.1': Connection refused
I'm probably missing some configuration. Can anyone help?
dhcpcd (we are not running network-manager/bind etc).
Do I need additional daemon or is this just a configuration issue?