Quoth Philip Hazel on Wed, Sep 15, 1999: > (1) You shouldn't have bydns_a in that router! You *must* use MX records
> for delivery to Internet hosts if they exist. There are plenty of
> Internet domains that have only MX records - cam.ac.uk is one. I bet you
> can't mail to ph10@??? using that router. Change it to bydns.
And you can't mail vadik@??? -- trilok doesn't
accept mail from outside, both because its exim config prohibits
it, and because it's blocked on the router level.
> (2) Whenever I see a regular expression these days, I wonder if it can be
> improved.
