using spamd-setup without tarpitting

[xirkus <xirkus@z1r0.com>]

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Is there any apparent advantage of using spamd/spamd-setup via cron
without actually redirecting the packets to spamd? Instead of tarpitting
blacklisted mail relays, you could simply drop the packets to IPs listed
in the <spamd> table with a rule such as the following:

block in quick log on $ExtIf from <spamd> to ($ExtIf) port smtp

I realized that using a tarpit discourages spammers, but if the primary
purpose is to simply protect your mail server, wouldn't the block
directive be more efficient?

Mel Llaguno
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.2.2 (GNU/Linux)

iD8DBQFAlDfrARB5j/LItlURAv+jAKDJ+kRMt73at2NVoLNwxP8+VFPEeACfTGs4
vJOXdwifN3EfBVNHbhumumE=
=Fjnw
-----END PGP SIGNATURE-----