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Old 23rd October 2005, 12:34
Ovidiu Ovidiu is offline
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Default postfix questions

hi guys,

I have been reading /usr/share/postfix/main.cf.dist lately as well as some postfix dokus and had some questions about what I found there.

1.
Quote:
relay_domains

the variable relay_domains specifies with which domains the sending of emails is allowedd. AS far as I unerstand if we set it to relay_domains = $mydestination there is no faking of email addresses possible?
2.
Quote:
I inserted these entries additionally, as they seemed "logical" to me. Any problems with that?
delay_warning_time = 4h
maximal_queue_lifetime = 5d
3.
Quote:
what about these settings? too paranoid?
smtpd_recipient_restrictions =
permit_mynetworks,
permit_sasl_authenticated,
reject_unauth_destination,
reject_invalid_hostname,
reject_unknown_hostname,
reject_unknown_sender_domain,
reject_unknown_recipient_domain,
4.
Quote:
how about this:

echo 'allow_percent_hack = no' >> /etc/postfix/main.cf
/etc/init.d/postfix reload

Last edited by Ovidiu; 23rd October 2005 at 13:30.
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