my Anti-UCE setting

jieer

smtpd_helo_required = yes
strict_rfc821_envelopes = yes
parent_domain_matches_subdomains = mynetworks
smtpd_client_restrictions =
        permit_mynetworks,
        permit_sasl_authenticated,
        check_client_access hashconfig_directory/client,
#       reject_rbl_client relays.ordb.org,
#       reject_rbl_client list.dsbl.org,
#       reject_rbl_client multihop.dsbl.org,
#       reject_rbl_client bl.spamcop.net,
#       reject_rbl_client sbl.spamhaus.org

smtpd_helo_restrictions =
        permit_mynetworks,
        permit_sasl_authenticated,
        check_helo_access hashconfig_directory/heloname,
        reject_non_fqdn_hostname,
        reject_unknown_hostname
        reject_invalid_hostname

smtpd_sender_restrictions =
        check_sender_access hashconfig_directory/sender,
        reject_non_fqdn_sender,
        permit_mynetworks,
        reject_unauth_local,
        reject_unknown_sender_domain
#       reject_rhsbl_sender dsn.rfc-ignorant.org

smtpd_recipient_restrictions =
        check_recipient_access hashconfig_directory/recipient,
        reject_non_fqdn_recipient,
        reject_unknown_recipient_domain,
        permit_mynetworks,
        permit_sasl_authenticated,
        reject_unauth_pipelining,
        reject_unauth_destination


大家先给点意见把。

jieer

reject_rhsbl_sender dsn.rfc-ignorant.org
不要用，因为263.net不符合标准被dsn.rfc-ignorant.org 封了。