MD wrote:
> Hi!
> I'm running two servers with amavisd-new under debian with postfix.
> On Server A there is a spam collection account [EMAIL PROTECTED], where
> all viruses have to be delivered to.
> On host B all spam found should be delivered to Server A into the
> spam.collect account.
> If now Server A receives SPAM, I can see two messages in the
> spam.collect box. The SPAM mail itself, and a resport for each SPAM with
> title "SPAM FROM xxx"
> If Server B receives SPAM, I can see three messages since (I expect)
> server B identifies spam, generates a "SPAM FROM" message to Server A,
> forwards SPAM itself to Server A, where server A also identifies message
> as SPAM again and produces a second report...
> This second report always shows up as "SPAM FROM (?)" where the
> exclamation mark is present.
> What would be the right or common way to forward that Mails?
> I already was thinking of using a transport from B to A, not being
> handled via amavis but i don't want to switch off too much checks and
> don't want to open unnecessary ports .
> Any suggestions to this setup?
> Thanks a lot
> +-------------------------------+ +-------------------------------+
> | Miro Dietiker | | MD Systems Miro Dietiker |
> +-------------------------------+ +-------------------------------+
I'm not exactly clear on all points of your setup but
maybe this would work (or at least give you one idea).
At some appropriate place in main.cf create a
check_client_access map that will use a policy bank if
the mail originates from server B. Then only bypass checks
if mail from that client is addressed to [EMAIL PROTECTED]
check_client_access hash:/etc/postfix/amavis_quarantine
/etc/postfix/amavis_quarantine:
192.168.1.15 FILTER smtp-amavis:[127.0.0.1]:10026
in amavisd.conf:
$inet_socket_port = [10024,10026];
Then set up a policy bank. This will override amavisd-new's
configured settings for any message received on port 10026.
$interface_policy{'10026'} = 'QUARANTINE';
$policy_bank{'QUARANTINE'} = {
bypass_spam_checks_maps => [[qw( [EMAIL PROTECTED] )]],
bypass_banned_checks_maps => [[qw( [EMAIL PROTECTED] )]],
bypass_virus_checks_maps => [[qw( [EMAIL PROTECTED] )]],
bypass_header_checks_maps => [[qw( [EMAIL PROTECTED] )]],
spam_lovers_maps => [[qw( [EMAIL PROTECTED] )]],
banned_files_lovers_maps => [[qw( [EMAIL PROTECTED] )]],
virus_lovers_maps => [[qw( [EMAIL PROTECTED] )]],
bad_header_lovers_maps => [[qw( [EMAIL PROTECTED] )]],
};
Gary V
Gary V
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