Autenticação smtp postfix

michel5670
(usa Debian)

Enviado em 01/03/2010 - 17:01h

Olá colegas estou com problema na autenticação smtp do postfix.
No pop autentica direitinho agora quando é para enviar email se colocar a opção autenticação ele autentica agora se vc colocar sem autenticação vai do mesmo jeito me ajudem por favor pois estou tendo muito problema com spammers que estão ultilizando o meu servidor para enviar emails segue o meu main.cf

myhostname = XXXXXXXXXXXXXXX
mydomain = XXXXXXXXX
append_dot_mydomain = no
alias_maps = hash:/etc/aliases
alias_database = hash:/etc/aliases
myorigin = /etc/mailname
mydestination = XXXXXXXXXX, localhost
relayhost =
mynetworks = 127.0.0.0/8, 10.0.0.0/8
home_mailbox = Maildir/
mailbox_command =
recipient_delimiter = +
inet_interfaces = all
inet_protocols = all
message_size_limit = 60000000
mailbox_size_limit = 0
disable_vrfy_command = yes
strict_rfc821_envelopes = yes
always_bcc = spam
unknown_client_reject_code = 550
unknown_hostname_reject_code = 550
smtpd_recipient_limit = 15
smtpd_data_restrictions = reject_unauth_pipelining, reject_multi_recipient_bounce
smtpd_helo_required = yes
smtpd_helo_restrictions = check_helo_access hash:/etc/postfix/helo_access
smtpd_helo_restrictions = permit_mynetworks, reject_invalid_hostname, reject_non_fqdn_hostname
smtpd_sender_restrictions = check_sender_access regexp:/etc/postfix/sender-proibidos, reject_non_fqdn_sender, reject_non_fqdn_recipient, reject_unknown_sender_domain, reject_unauth_pipelining
smtpd_helo_restrictions = permit_mynetworks, reject_invalid_hostname, reject_non_fqdn_hostname
smtpd_sender_restrictions = check_sender_access regexp:/etc/postfix/sender-proibidos, reject_no
n_fqdn_sender, reject_non_fqdn_recipient, reject_unknown_sender_domain, reject_unauth_pipelinin
g
maximal_queue_lifetime = 1m
header_checks = regexp:/etc/postfix/header_checks
body_checks = hash:/etc/postfix/body-deny
mime_header_checks = regexp:/etc/postfix/mime_checks
smtp_use_tls = yes
#smtp_tls_note_starttls_offer = yes
smtpd_tls_CAfile = /etc/postfix/ssl/cacert.pem
smtpd_tls_loglevel = 1
smtpd_tls_received_header = yes
smtpd_tls_session_cache_timeout = 3600s
smtpd_tls_cert_file = /etc/postfix/ssl/smtpd.crt
smtpd_tls_key_file = /etc/postfix/ssl/smtpd.key
smtpd_tls_session_cache_database = btree:${queue_directory}/smtpd_scache
smtp_tls_session_cache_database = btree:${queue_directory}/smtp_scache
smtp_tls_session_cache_database = btree:${queue_directory}/smtp_scache
tls_random_source = dev:/dev/urandom
smtpd_recipient_restrictions = permit_sasl_authenticated, permit_mynetworks, reject_unauth_destination
smtpd_sasl_auth_enable = yes
smtpd_sasl_security_options = noanonymous
broken_sasl_auth_clients = yes
smtpd_tls_auth_only = no