I have tried add den-nameservers 188.8.131.52 and modify "/etc/NetworkManager/NetworkManager.cong" #dns=dnsmasq but after reboot , the "/etc/resolv.conf" still
nameserver 192.168.2.1 nameserver 192.168.2.1 And i can't find the directory of "/etc/resolvconf/resolv.conf.d/" in my system, so im not sure modify "/etc/resolvconf/resolv.conf.d/base" is useful And I remove network-maneger, then modify "/etc/resolv.conf"
but when I reboot, "/etc/resolv.conf" still
nameserver 192.168.2.1 nameserver 192.168.2.1
This confused me, what is generated /etc/resolv.conf when reboot and how can i set a DNS without using network-manager??