[Mailman-Users] Unable to receive email on same domain

[Caesar Samsi]

postfix -n for info 

alias_maps = hash:/etc/aliases,hash:/var/lib/mailman/data/aliases
append_dot_mydomain = no
biff = no
broken_sasl_auth_clients = yes
config_directory = /etc/postfix
content_filter = amavis:[127.0.0.1]:10024
disable_vrfy_command = yes
dovecot_destination_recipient_limit = 1
enable_original_recipient = no
header_checks = regexp:/etc/postfix/header_checks
inet_interfaces = all
mailbox_size_limit = 0
mailman_destination_recipient_limit = 1
maximal_backoff_time = 8000s
maximal_queue_lifetime = 7d
minimal_backoff_time = 1000s
mydestination = localhost
myhostname = mail.yugi.us
mynetworks = 127.0.0.0/8 [::ffff:127.0.0.0]/104 [::1]/128
mynetworks_style = host
myorigin = /etc/hostname
readme_directory = no
recipient_delimiter = +
relay_domains = mail.yugi.us
smtp_helo_timeout = 60s
smtpd_banner = $myhostname ESMTP $mail_name
smtpd_delay_reject = yes
smtpd_hard_error_limit = 12
smtpd_helo_required = yes
smtpd_helo_restrictions = permit_mynetworks, permit_sasl_authenticated, reject_invalid_helo_hostname, reject_non_fqdn_helo_hostname, reject_unknown_helo_hostname, reject_non_fqdn_hostname, reject_invalid_hostname
smtpd_recipient_limit = 16
smtpd_recipient_restrictions = permit_sasl_authenticated, permit_mynetworks, reject_unauth_destination, reject_invalid_hostname, reject_non_fqdn_hostname, reject_non_fqdn_sender, reject_non_fqdn_recipient, reject_unknown_sender_domain, reject_unknown_recipient_domain, reject_rbl_client sbl.spamhaus.org, reject_rbl_client cbl.abuseat.org, reject_rbl_client dul.dnsbl.sorbs.net
smtpd_sasl_auth_enable = yes
smtpd_sasl_authenticated_header = yes
smtpd_sasl_local_domain =
smtpd_sasl_path = private/auth
smtpd_sasl_security_options = noanonymous
smtpd_sasl_type = dovecot
smtpd_soft_error_limit = 3
smtpd_tls_CAfile = /etc/ssl/certs/yugi.us.ca-bundle
smtpd_tls_auth_only = yes
smtpd_tls_cert_file = /etc/ssl/certs/yugi.us.crt
smtpd_tls_exclude_ciphers = aNULL, eNULL, EXPORT, DES, RC4, MD5, PSK, aECDH, EDH-DSS-DES-CBC3-SHA, EDH-RSA-DES-CDC3-SHA, KRB5-DE5, CBC3-SHA
smtpd_tls_key_file = /etc/ssl/private/yugi.us.key
smtpd_tls_loglevel = 1
smtpd_tls_mandatory_protocols = !SSLv2,!SSLv3
smtpd_tls_received_header = yes
smtpd_tls_security_level = may
smtpd_tls_session_cache_timeout = 3600s
tls_random_source = dev:/dev/urandom
unknown_local_recipient_reject_code = 450
virtual_alias_domains = yugi.us
virtual_alias_maps = mysql:/etc/postfix/mysql_virtual_alias_maps.cf, mysql:/etc/postfix/mysql_virtual_alias_domainaliases_maps.cf, hash:/var/lib/mailman/data/virtual-mailman
virtual_gid_maps = static:8
virtual_mailbox_base = /var/vmail
virtual_mailbox_domains = mysql:/etc/postfix/mysql_virtual_domains_maps.cf
virtual_mailbox_maps = mysql:/etc/postfix/mysql_virtual_mailbox_maps.cf, mysql:/etc/postfix/mysql_virtual_mailbox_domainaliases_maps.cf
virtual_transport = dovecot
virtual_uid_maps = static:150

> On Aug 9, 2016, at 12:45 PM, Caesar Samsi <mailinglist at samsi.us> wrote:
> 
> I’ve been able to track it down to this line (but don’t know what to do about it):
> 
> virtual_alias_domains = yugi.us
> 
> If I comment the line out, email is received just fine.
> 
> 
>> On Aug 8, 2016, at 6:36 PM, Caesar Samsi <mailinglist at samsi.us> wrote:
>> 
>> Hi Mark,
>> 
>> I’m not able to send email to addresses on the same domain as the mailing list.
>> 
>> My postfix is configured to process virtual domains.
>> 
>> I currently have mailman configured for yugi.us <http://yugi.us/> and mailing lists work great (e.g. mymailinglist at yugi.us <mailto:mymailinglist at yugi.us>)
>> 
>> However, I can’t send anything to regular email addresses even though they have mailboxes there e.g. myemailaddress at yugi.us <mailto:myemailaddress at yugi.us>
>> 
>> Postfix complains about the recipient does not exist in the virtual alias map.
>> 
>> <test at yugi.us <mailto:admin at yugi.us>>: User unknown in virtual alias table
>> Action: failed
>> Status: 5.1.1
>> Diagnostic-Code: X-Postfix; User unknown in virtual alias table
>> 
>> Thank you, Caesar.
>> 
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