Hi all I have configured postfix on centos virtual machine it works fine but I can't add virtual domain to postfix it always refuse receiving via this domain
Postconf -n output alias_database = hash:/etc/aliases alias_maps = hash:/etc/aliases broken_sasl_auth_clients = yes command_directory = /usr/sbin config_directory = /etc/postfix daemon_directory = /usr/libexec/postfix disable_dns_lookups = yes disable_vrfy_command = yes home_mailbox = Maildir/ html_directory = no inet_interfaces = all local_recipient_maps = proxy:unix:passwd.byname, $alias_maps,$virtual_mailbox_maps local_transport = local mail_owner = postfix mail_spool_directory = /var/spool/mail mailbox_command = /usr/bin/procmail-wrapper -o -a $DOMAIN -d $LOGNAME mailq_path = /usr/bin/mailq manpage_directory = /usr/share/man mydestination = localhost mydomain = myserver.com myhostname = mail.mysever.com mynetworks = 192.168.56.0/24, 127.0.0.0/8 myorigin = $mydomain newaliases_path = /usr/bin/newaliases queue_directory = /var/spool/postfix relay_domains = setgid_group = postdrop smtp_host_lookup = native smtp_tls_note_starttls_offer = yes smtp_use_tls = yes smtpd_banner = $myhostname ESMTP smtpd_recipient_restrictions = permit_mynetworks permit_sasl_authenticated reject_unauth_destination smtpd_sasl_auth_enable = yes smtpd_sasl_authenticated_header = yes smtpd_sasl_path = private/auth smtpd_sasl_security_options = noanonymous smtpd_sasl_type = dovecot smtpd_tls_CAfile = /etc/postfix/ssl/cacert.pem smtpd_tls_auth_only = no smtpd_tls_cert_file = /etc/postfix/ssl/smtpd.crt smtpd_tls_key_file = /etc/postfix/ssl/smtpd.key smtpd_tls_loglevel = 1 smtpd_tls_received_header = yes smtpd_tls_session_cache_timeout = 3600s smtpd_use_tls = yes tls_random_source = dev:/dev/urandom unknown_local_recipient_reject_code = 450 virtual_alias_maps = hash:/etc/postfix/virtual virtual_gid_maps = static:501 virtual_mailbox_base = /home/vmail/ virtual_mailbox_domains = myserver.com,tech-vm.com virtual_mailbox_maps = hash:/etc/postfix/vmailbox virtual_minimum_uid = 500 virtual_transport = virtual virtual_uid_maps = static:501 and the error I have is Recipient address rejected: User unknown in virtual mailbox table;(when receiving ) Regards