> Make sure you have the line > mdns off > in /etc/host.conf on your incoming SMTP servers.
I've got a system with glibc 2.5 and my /etc/host.conf file simply has: order hosts, bind multi off which I believe is "standard" amongst most all glibc installs. If I'm not mistaken though, DNS resolving is first checked for in /etc/nsswitch.conf and goes from there. My nsswitch.conf contains: hosts: files dns networks: files dns and my /etc/resolv.conf contains: domain internal.lan nameserver 127.0.0.1 I have no problems with my domain/host resolution that I'm aware of, though the system is Gentoo based so I'm not sure if perhaps there's some special compile line flag that was added to my version of glibc that disabled mdns features by default or not. Eli. -- ## List details at http://lists.exim.org/mailman/listinfo/exim-users ## Exim details at http://www.exim.org/ ## Please use the Wiki with this list - http://wiki.exim.org/
