Curtis Maurand wrote:
> Hello,
> I've been having trouble where outgoing mail from
authenticated users
> is not only being checked, but rejected as spam. For
example I wrote up
> a set of instructions for a customer, attached
screenshots and sent it.
> It got 12 hits including Fuzzyocr and I know that this
was not spam.
> How can I get mail from authenticated senders to bypass
spam checks
> outgoing. I'm running
Postfix,Amavisd-new,spamassassin,razor2,dcc on
> Ubuntu 6.10
>
> Curtis
Use a policy bank. In amavisd.conf, something like:
$inet_socket_port = [10024,10026]; # listen on multiple TCP
ports
$interface_policy{'10026'} = 'SASLAUTH';
$policy_bank{'SASLAUTH'} = { # mail originating from SASL
users
originating => 1, # i.e. mail was submitted by our
smtp client
bypass_spam_checks_maps => [1], # don't spam scan
bypass_banned_checks_maps => [1], # allow sending any
file names and
types
bypass_header_checks_maps => [1], # don't check
headers
# allow_disclaimers => 1, # enables disclaimer
insertion if available
# notify administrator of locally originating malware
virus_admin_maps => ["virusalert $mydomain"],
spam_admin_maps => ["virusalert$mydomain"],
warnbadhsender => 1,
# forward to a smtpd service providing DKIM signing
service
#forward_method => 'smtp:[127.0.0.1]:10027',
# force MTA conversion to 7-bit (e.g. before DKIM
signing)
#smtpd_discard_ehlo_keywords => ['8BITMIME'],
terminate_dsn_on_notify_success => 0, # don't remove
NOTIFY=SUCCESS
option
};
and in postfix's master.cf:
submission inet n - n - -
smtpd
-o smtpd_tls_security_level=encrypt
-o smtpd_tls_auth_only=yes
-o smtpd_sasl_auth_enable=yes
-o broken_sasl_auth_clients=yes
-o
receive_override_options=no_header_body_checks,no_address_ma
ppings
-o
smtpd_recipient_restrictions=permit_sasl_authenticated,rejec
t
-o content_filter=smtp-amavis:[127.0.0.1]:10026
MrC
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