<!DOCTYPE html><html><head><title></title><style type="text/css">p.MsoNormal,p.MsoNoSpacing{margin:0}</style></head><body><div>On Sun, Dec 22, 2024, at 11:49, Laura Smith wrote:<br></div><blockquote type="cite" id="qt" style=""><div style="font-family:Arial, sans-serif;font-size:14px;">At present systemd-resolved inserts 127.0.0.53 into /etc/resolv.conf<br></div><div style="font-family:Arial, sans-serif;font-size:14px;"><br></div><div style="font-family:Arial, sans-serif;font-size:14px;">Certain applications on my system have problems with this, relating to DNSSEC and they work perfectly with the "proxy-only" 127.0.0.54 instead.<br></div><div style="font-family:Arial, sans-serif;font-size:14px;"><br></div><div style="font-family:Arial, sans-serif;font-size:14px;">What is the permanent way to ensure that systemd-resolved inserts .54 and not .53 into resolv.conf<br></div></blockquote><div><br></div><div>systemd-resolved does not write or otherwise modify /etc/resolv.conf; your system may have a symlink at /etc/resolv.conf which points to one of the files created by systemd-resolved. Whatever tool or method is managing that is the one that you will need to modify to put the address you want into the file.<br></div></body></html>