-- The files, /etc/services, /etc/protocols, and /etc/resolv.conf, MUST be
- readable by the user running the server in order for ircd to start.
- Errors from adns causing the ircd to refuse to start up are often related
- to permission problems on these files.
+- The files, /etc/services, /etc/protocols, and /etc/resolv.conf, SHOULD be
+ readable by the user running the server in order for ircd to start with
+ the correct settings. If these files are wrong, charybdis will try to use
+ 127.0.0.1 for a resolver as a last-ditch effort.