Postfix - Dovecot - Может отправлять электронные письма, но не получать - NOQUEUE - Доступ к ретранслятору запрещен

Я настроил почтовый сервер на Ubuntu.

Я проверил, что порты открыты, и я дважды проверил все файлы конфигурации, проверяя каждый результат поиска Google, который смог найти. Большинство подобных сообщений содержат более сложные журналы и описывают шаги, которые я уже предпринял.

Я могу отправлять электронные письма с моего сервера без проблем, но я не могу их получать.

Вот журнал почты после попытки отправить электронное письмо с моего университетского электронного письма и моего электронного письма gmail:

Jan 3 19:02:03 li740-32 postfix/smtpd[19816]: connect from mail-by2on0070.outbound.protection.outlook.com[207.46.100.70]
Jan 3 19:02:04 li740-32 postfix/smtpd[19816]: NOQUEUE: reject: RCPT from mail-by2on0070.outbound.protection.outlook.com[207.46.100.70]: 454 4.7.1 <info@vapsterthekoala.com>: Relay access denied; from=<benjamin.hoey@uqconnect.edu.au> to=<info@vapsterthekoala.com> proto=ESMTP helo=<na01-by2-obe.outbound.protection.outlook.com>
Jan 3 19:02:04 li740-32 postfix/smtpd[19816]: disconnect from mail-by2on0070.outbound.protection.outlook.com[207.46.100.70]
Jan 3 19:02:32 li740-32 postfix/smtpd[19816]: connect from mail-vc0-f178.google.com[209.85.220.178]
Jan 3 19:02:33 li740-32 postfix/smtpd[19816]: NOQUEUE: reject: RCPT from mail-vc0-f178.google.com[209.85.220.178]: 454 4.7.1 <info@vapsterthekoala.com>: Relay access denied; from=<vapsterthevapist@gmail.com> to=<info@vapsterthekoala.com> proto=ESMTP helo=<mail-vc0-f178.google.com>
Jan 3 19:02:33 li740-32 postfix/smtpd[19823]: connect from mail-vc0-f172.google.com[209.85.220.172]
Jan 3 19:02:34 li740-32 postfix/smtpd[19816]: disconnect from mail-vc0-f178.google.com[209.85.220.178]
Jan 3 19:02:34 li740-32 postfix/smtpd[19823]: NOQUEUE: reject: RCPT from mail-vc0-f172.google.com[209.85.220.172]: 454 4.7.1 <info@vapsterthekoala.com>: Relay access denied; from=<vapsterthevapist@gmail.com> to=<info@vapsterthekoala.com> proto=ESMTP helo=<mail-vc0-f172.google.com>
Jan 3 19:02:35 li740-32 postfix/smtpd[19823]: disconnect from mail-vc0-f172.google.com[209.85.220.172]

Лог, когда я отправил себе электронное письмо:

Jan  3 20:31:41 li740-32 postfix/smtpd[20703]: connect from CPE-121-208-28-184.bxny1.woo.bigpond.net.au[121.208.28.184]
Jan  3 20:31:43 li740-32 postfix/smtpd[20703]: 0AB1FE675: client=CPE-121-208-28-184.bxny1.woo.bigpond.net.au[121.208.28.184], sasl_method=LOGIN, sasl_username=info@vapsterthekoala.com
Jan  3 20:31:43 li740-32 postfix/cleanup[20715]: 0AB1FE675: message-id=<005b01d02794$24178a70$6c469f50$@vapsterthekoala.com>
Jan  3 20:31:43 li740-32 postfix/qmgr[20683]: 0AB1FE675: from=<info@vapsterthekoala.com>, size=2731, nrcpt=1 (queue active)
Jan  3 20:31:45 li740-32 dovecot: imap-login: Login: user=<info@vapsterthekoala.com>, method=PLAIN, rip=121.208.28.184, lip=106.185.34.32, mpid=20718, TLS, session=<9uuNWMULlQB50By4>
Jan  3 20:31:46 li740-32 postfix/smtpd[20703]: disconnect from CPE-121-208-28-184.bxny1.woo.bigpond.net.au[121.208.28.184]
Jan  3 20:31:50 li740-32 postfix/smtp[20716]: 0AB1FE675: to=<info@vapsterthekoala.com>, relay=none, delay=7.5, delays=0.67/0.01/6.8/0, dsn=5.4.6, status=bounced (mail for vapsterthekoala.com loops back to myself)
Jan  3 20:31:50 li740-32 postfix/cleanup[20715]: 5D12FE677: message-id=<20150103203150.5D12FE677@makaveli>
Jan  3 20:31:50 li740-32 postfix/qmgr[20683]: 5D12FE677: from=<>, size=4510, nrcpt=1 (queue active)
Jan  3 20:31:50 li740-32 postfix/bounce[20719]: 0AB1FE675: sender non-delivery notification: 5D12FE677
Jan  3 20:31:50 li740-32 postfix/qmgr[20683]: 0AB1FE675: removed
Jan  3 20:31:50 li740-32 postfix/smtp[20716]: 5D12FE677: to=<info@vapsterthekoala.com>, relay=none, delay=0, delays=0/0/0/0, dsn=5.4.6, status=bounced (mail for vapsterthekoala.com loops back to myself)
Jan  3 20:31:50 li740-32 postfix/qmgr[20683]: 5D12FE677: removed
Jan  3 20:32:21 li740-32 dovecot: imap(info@vapsterthekoala.com): Disconnected: Logged out in=2989 out=1780
Jan  3 20:32:23 li740-32 dovecot: imap-login: Login: user=<info@vapsterthekoala.com>, method=PLAIN, rip=121.208.28.184, lip=106.185.34.32, mpid=20722, TLS, session=<fCbHWsULnwB50By4>
Jan  3 20:32:43 li740-32 dovecot: imap(info@vapsterthekoala.com): Connection closed in=498 out=4241

main.cf:

#See /usr/share/postfix/main.cf.dist for a commented, more complete version


# Debian specific:  Specifying a file name will cause the first
# line of that file to be used as the name.  The Debian default
# is /etc/mailname.
#myorigin = /etc/mailname

smtpd_banner = $myhostname ESMTP $mail_name (Ubuntu)
biff = no

# appending .domain is the MUA's job.
append_dot_mydomain = no

# Uncomment the next line to generate "delayed mail" warnings
#delay_warning_time = 4h

readme_directory = no

# TLS parameters
#smtpd_tls_cert_file=/etc/ssl/certs/ssl-cert-snakeoil.pem
#smtpd_tls_key_file=/etc/ssl/private/ssl-cert-snakeoil.key
#smtpd_use_tls=yes
#smtpd_tls_session_cache_database = btree:${data_directory}/smtpd_scache
#smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache

smtpd_tls_cert_file=/etc/dovecot/dovecot.pem
smtpd_tls_key_file=/etc/dovecot/private/dovecot.pem
smtpd_use_tls=yes
smtpd_tls_auth_only = yes

#Enabling SMTP for authenticated users, and handing off authentication to Dovecot
smtpd_sasl_type = dovecot
smtpd_sasl_path = private/auth
smtpd_sasl_auth_enable = yes

#smtpd_recipient_restrictions = permit_sasl_authenticated permit_mynetworks           reject_unauth_destination



# See /usr/share/doc/postfix/TLS_README.gz in the postfix-doc package for
# information on enabling SSL in the smtp client.

smtpd_relay_restrictions = permit_mynetworks permit_sasl_authenticated defer_unauth_destination
myhostname = makaveli
alias_maps = hash:/etc/aliases
alias_database = hash:/etc/aliases
myorigin = /etc/mailname
#mydestination = vapsterthekoala.com, makaveli, localhost.localdomain, localhost
mydestination = localhost
relayhost =
mynetworks = 127.0.0.0/8 [::ffff:127.0.0.0]/104 [::1]/128
mailbox_size_limit = 0
recipient_delimiter = +
inet_interfaces = all

#Handing off local delivery to Dovecot's LMTP, and telling it where to store mail
virtual_transport = lmtp:unix:private/dovecot-lmtp