Problema com postfix
Boa tarde,
Estou tendo um problema no meu servidor de email (Postfix) na qual um outro servidor de email (host remoto) esta tentando entregar email e não está conseguindo. Tenho a seguinte mensagem no log (mail.log):
Aug 1 10:38:37 mail postfix/smtpd[5066]: NOQUEUE: reject: RCPT from unknown[200.2xx.xxx.1]: 450 4.7.1 Client host rejected: cannot find your hostname, [200.2xx.xxx.1]; from=<
conta@dominio.com.br> to=<conta@meudominio.com.br> proto=ESMTP helo=<servernt.dominio.com.br>
Eu tenho algumas restrições configuradas no meu
main.cf:
###########################################################################################################################
# Listas de RBL
maps_rbl_domains =
abuse.rfc-ignorant.org, bl.spamcop.net, blackholes.wirehub.net, cn-kr.blackholes.us,
dialups.osirusoft.com, sn.rfc-ignorant.org, dul.maps.vix.com, dun.dnsrbl.net,
dynablock.wirehub.net, list.dsbl.org, postmaster.rfc-ignorant.org, proxies.relays.monkeys.com
, proxies.blackholes.wirehub.net, rbl.maps.vix.com, relays.ordb.org,
relays.osirusoft.com, relays.visi.com, sbl.spamhaus.org, spam.dnsrbl.net,
spamhaus.relays.osirusoft.com, unconfirmed.dsbl.org, us.sorbs.net
############################################################################################################################
# Restricoes
#smtpd_client_restrictions = check_client_access hash:/etc/postfix/access, reject_rbl_client maps_rbl_domains, permit_mynetworks, reject_unknown_client, reject_unauth_pipelining
smtpd_helo_restrictions = check_client_access hash:/etc/postfix/access, reject_rbl_client maps_rbl_domains permit_mynetworks, reject_invalid_hostname, reject_unknown_hostname, reject_non_fqdn_hostname, reject_unauth_pipelining
#smtpd_helo_restrictions = check_client_access hash:/etc/postfix/access, reject_rbl_client maps_rbl_domains permit_mynetworks, reject_non_fqdn_hostname, reject_unauth_pipelining
smtpd_sender_restrictions = check_client_access hash:/etc/postfix/access, permit_mynetworks, reject_unknown_sender_domain, reject_non_fqdn_sender, reject_unauth_pipelining
smtpd_recipient_restrictions = check_client_access hash:/etc/postfix/access, permit_mynetworks, reject_unknown_recipient_domain, reject_non_fqdn_recipient, reject_unauth_pipelining, reject_unauth_destination
# EOF
############################################################################################################################
Tive fazendo umas pesquisas, e notei que preciso liberar o ip do servidor (host remoto), nesse arquivo /etc/postfix/access, aonde fiz de tal forma:
200.2xx.xxx.1 <TAB> OK
Recriei o arquivo access.db com o comando: root@mail:/etc/postfix# postmap -i access < access
Reinicie o postfix e mesmo assim o cliente nao entregou o email. Somente conseguiu entregar, quando desativei a opção "smtpd_client_restrictions".
Alguém sabe aonde ta o erro e/ou o que ta faltando ser feito para que eu possa criar essa whilist??
Obrigado.
--
[.]´s
..:: S.e.r.i.a.L ::..
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