Postfix Name or service not know =(
smtpd_helo_required = yes
smtpd_recipient_restrictions = permit_mynetworks, reject_invalid_hostname, reject_non_fqdn_hostname, reject_non_fqdn_sender, reject_non_fqdn_recipient, reject_unknown_sender_domain, reject_unknown_recipient_domain, reject_unauth_destination, reject_unauth_pipelining, reject_rbl_client relays.ordb.org, reject_rbl_client opm.blitzed.org, reject_rbl_client list.dsbl.org,reject_rbl_client sbl.spamhaus.org, permit
com estas opções habiltiadas ninguem da minah rede consegue enviar email ...o relay sempre ta sendo negado....atualmetne deixo elas cometnadas....
=(
Postfix Name or service not know =(
heheheeh acho q agora vc vai ter um trabalho ebm braçal.. :P
vai ativando opcao por opcao pra ver qual eh a q da problema