Jun-ichiro itojun Hagino <itojun@itojun.org> writes:
> 	Currently, /etc/mail/sendmail*.cf is like below:
> 		sendmail.cf: listens to IPv4 socket only
> 		sendmail-IPv6.cf: listens to both IPv4 and IPv6 socket

And if you run sendmail with a configuration file that tells it to
listen on both v6 and v4 sockets with a v4-only kernel, it fails?

I would really like sendmail to have one configuration file and do the
right thing (listen on the supported socket types at run-time).  Is
that not feasible?

/assar