Mention Catch-all domains.

1 files changed, 13 insertions, 0 deletions

diff --git a/e-post/doman.mdwn b/e-post/doman.mdwn
index f28ba41..282037f 100644
--- a/e-post/doman.mdwn
+++ b/e-post/doman.mdwn
@@ -85,3 +85,16 @@ instead any message to say, `whatever@example.net` will be routed to
 Just drop us a line at `admin@fripost.org` if you want a domain alias,
 and tell us its destination (is with regular aliases the destination
 doesn't hosted by Fripost).
+
+## I want to receive messages sent to `anything@example.org`, but I can't create an infinite number of aliases!
+
+No problem, we can add a catch-all address on your domain; it has the
+lowest priority, so you can still have regular aliases and point them to
+another address (`anything@example.org` will be delivered to the
+catch-all address *only* if `anything@example.org` is not an explicity
+existing address).  Beware that you may receive a lot of Junk on your
+catch-all address, though! (Spammer like to shoot randomly, as it's a
+way to discover what are the valid recipients under a given domain.)
+Also, please don't forget the reserved addresses `postmaster@` and
+`abuse@`, which have a special treatment and will bypass your catchall
+address, see above.