[...]
pickup    fifo  n       -       -       60      1       pickup
        -o content_filter=
        -o receive_override_options=no_header_body_checks
[...]

# Incoming mail smtp.mydomain.de
190.180.170.60:smtp inet        n       -       -       -       -       smtpd
        -o content_filter=smtp-amavis:[127.0.0.1]:10024
        -o receive_override_options=no_address_mappings

# Outgoing mail backup ip, if default ip is blacklisted
smtp-backup unix        -       -       n       -       -       smtp
        -o smtp_helo_name=smtp2.meine-maildomain.de
        -o smtp_bind_address=190.180.170.62

# Amavisd-new
smtp-amavis unix        -       -       -     -       2  smtp
        -o smtp_data_done_timeout=1200
        -o smtp_send_xforward_command=yes
        -o disable_dns_lookups=yes
        -o max_use=20

127.0.0.1:10025 inet    n       -       -     -       -  smtpd
        -o content_filter=
        -o local_recipient_maps=
        -o relay_recipient_maps=
        -o smtpd_restriction_classes=
        -o smtpd_delay_reject=no
        -o smtpd_client_restrictions=permit_mynetworks,reject
        -o smtpd_helo_restrictions=
        -o smtpd_sender_restrictions=
        -o smtpd_recipient_restrictions=permit_mynetworks,reject
        -o smtpd_data_restrictions=reject_unauth_pipelining
        -o mynetworks=127.0.0.0/8
        -o strict_rfc821_envelopes=yes
        -o smtpd_error_sleep_time=0
        -o smtpd_soft_error_limit=1001
        -o smtpd_hard_error_limit=1000