Relay problem

LS,

I run postfix 1.11.1 and have quite a few relatives which can relay through
my server. Since I don't know their IP addresses, and also they dynamically
change, my server is in fact an open relay. Thats why I use SMTP
authentication (SASL) for all my clients.

This is secure enough, but now I meet a problem when I try to fight spam. I
like to use RBL checking and added the following entries in main.cf:

maps_rbl_domains = relays.ordb.org,
bl.spamcop.net,
blackholes.easynet.nl,
relays.ordb.org,
sbl.spamhouse.org,
list.dsbl.org,
proxies.relays.monkeys.com,
dsn.rfc-ignorant.org,
opm.blitzed.org,
cn-kr.blackholes.us

smtpd_recipient_restrictions =
reject_invalid_hostname,
# reject_non_fqdn_sender,
reject_non_fqdn_recipient,
reject_unknown_sender_domain,
reject_unknown_recipient_domain,
reject_unauth_pipelining,
permit_mynetworks,
reject_unauth_destination,
reject_maps_rbl,
permit


The problem is that the permit_mynetworks directive keeps me from relaying,
since I defined $mynetworks as 127.0.0.1 only.

(The only host that can relay without smtp authentication is localhost)

So what happen for short:

When I try to relay from a remote network:
- I authenticate for relay (OK)
- I am rejected due to the permit_mynetworks.

How can I solve this?


Thanks for your time,

Mike.

Ebzdex <nonsmoke@hotmail.com> wrote:

> How can I solve this?

Ah, fixed. Added permit_sasl_authenticated.


Mike.