Re: Help w/Problem, clients server showing as an open relay

* lst_hoe01@kwsoft.de <lst_hoe01@kwsoft.de>:

> > Line 1 smtpd_recipient_restrictions =
> > Line 2 reject_non_fqdn_sender,
> > Line 3 reject_non_fqdn_recipient,
> > Line 4 reject_unknown_sender_domain,
> > Line 5 check_sender_mx_access hash:/etc/postfix/mx_access,
> > Line 6 permit_mynetworks,
> > Line 7 check_client_access hash:/etc/postfix/access,
>
> This one is dangerous : What is in the /etc/postfix/access file? Every "OK" can
> lead to open-relay...

Why is it dangerous? It's no more dangerous than permit_mynetworks

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