我在用着后缀和...一起邮递员处理我其中一台服务器上的邮件列表。Postfix 中定义了一种用于处理邮件列表传入邮件的交付方法，即“mailman”。此交付方法用于两个域，这两个域上仅托管邮件列表：
- 查米德斯大学
- 列表.girlsrock.at
据我所知，这两个域名的设置是相同的。然而，虽然邮件适用于查米德斯大学工作，它不为列表.girlsrock.at也就是说，如果并且仅当电子邮件通过 SMTP 注入，后缀回复：“收件人地址被拒绝：中继收件人表中的用户未知”。
错误细节
root@menon:/etc/postfix# telnet localhost smtp
Trying ::1...
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
220 menon.phl.univie.ac.at ESMTP Postfix (Debian/GNU)
helo localhost
250 menon.phl.univie.ac.at
mail from:<root>
250 2.1.0 Ok
rcpt to:<[email protected]>
550 5.1.1 <[email protected]>: Recipient address rejected: User unknown in relay recipient table
但是，下面的方法可行；也就是说，它向[电子邮件保护]：
sendmail [email protected]
相比之下，查米德斯大学：
root@menon:/etc/postfix# telnet localhost smtp
Trying ::1...
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
220 menon.phl.univie.ac.at ESMTP Postfix (Debian/GNU)
helo localhost
250 menon.phl.univie.ac.at
mail from:<root>
250 2.1.0 Ok
rcpt to:<[email protected]>
250 2.1.5 Ok
据我所知，两种配置是相同的。
我的设置
/etc/hosts
127.0.0.1 localhost
::1 localhost ip6-localhost ip6-loopback
fe00::0 ip6-localnet
ff00::0 ip6-mcastprefix
ff02::1 ip6-allnodes
ff02::2 ip6-allrouters
131.130.46.92 menon.phl.univie.ac.at
131.130.46.92 charmides.phl.univie.ac.at
131.130.46.92 lists.girlsrock.at
/etc/postfix/main.cf
append_dot_mydomain = no
readme_directory = no
smtpd_helo_required = yes
smtpd_delay_reject = yes
smtpd_sasl_auth_enable = yes
smtpd_sasl_type = dovecot
smtpd_sasl_path = private/auth
smtpd_sasl_local_domain = $myhostname
broken_sasl_auth_clients = yes
smtpd_sasl_local_domain =
smtp_sasl_auth_enable = no
smtpd_sender_restrictions = permit_mynetworks, permit_sasl_authenticated
smtpd_recipient_restrictions = permit_mynetworks, permit_sasl_authenticated, reject_unauth_destination, reject_unknown_sender_domain, reject_non_fqdn_recipient, reject_invalid_helo_hostname, check_policy_service inet:127.0.0.1:12525
myhostname = menon.phl.univie.ac.at
alias_maps = hash:/etc/aliases
alias_database = hash:/etc/aliases
myorigin = /etc/mailname
mydestination = menon.phl.univie.ac.at, localhost.phl.univie.ac.at, localhost
relayhost =
relay_domains = $mydestination, charmides.phl.univie.ac.at, lists.girlsrock.at
relay_recipient_maps = hash:/var/lib/mailman/data/virtual-mailman
transport_maps = hash:/etc/postfix/transport
mailman_destination_recipient_limit = 1
mynetworks = 127.0.0.0/8 [::ffff:127.0.0.0]/104 [::1]/128
recipient_delimiter = +
inet_interfaces = all
mail_spool_directory = /srv/mail/
mailbox_command = /usr/bin/procmail
content_filter = amavis:[127.0.0.1]:10024
receive_override_options = no_address_mappings
/etc/postfix/master.cf
smtp inet n - - - - smtpd
pickup fifo n - - 60 1 pickup
cleanup unix n - - - 0 cleanup
qmgr fifo n - n 300 1 qmgr
tlsmgr unix - - - 1000? 1 tlsmgr
rewrite unix - - - - - trivial-rewrite
bounce unix - - - - 0 bounce
defer unix - - - - 0 bounce
trace unix - - - - 0 bounce
verify unix - - - - 1 verify
flush unix n - - 1000? 0 flush
proxymap unix - - n - - proxymap
proxywrite unix - - n - 1 proxymap
smtp unix - - - - - smtp
relay unix - - - - - smtp
-o smtp_fallback_relay=
-o smtp_helo_timeout=5 -o smtp_connect_timeout=5
showq unix n - - - - showq
error unix - - - - - error
retry unix - - - - - error
discard unix - - - - - discard
local unix - n n - - local
virtual unix - n n - - virtual
lmtp unix - - - - - lmtp
anvil unix - - - - 1 anvil
scache unix - - - - 1 scache
maildrop unix - n n - - pipe
flags=DRhu user=vmail argv=/usr/bin/maildrop -d ${recipient}
uucp unix - n n - - pipe
flags=Fqhu user=uucp argv=uux -r -n -z -a$sender - $nexthop!rmail ($recipient)
ifmail unix - n n - - pipe
flags=F user=ftn argv=/usr/lib/ifmail/ifmail -r $nexthop ($recipient)
bsmtp unix - n n - - pipe
flags=Fq. user=bsmtp argv=/usr/lib/bsmtp/bsmtp -t$nexthop -f$sender $recipient
scalemail-backend unix - n n - 2 pipe
flags=R user=scalemail argv=/usr/lib/scalemail/bin/scalemail-store ${nexthop} ${user} ${extension}
mailman unix - n n - - pipe
flags=FR user=list argv=/usr/lib/mailman/bin/postfix-to-mailman.py
${nexthop} ${user}
amavis unix - - - - 2 smtp
-o smtp_data_done_timeout=1200
-o smtp_send_xforward_command=yes
127.0.0.1:10025 inet n - - - - smtpd
-o content_filter=
-o local_recipient_maps=
-o relay_recipient_maps=
-o smtpd_restriction_classes=
-o smtpd_client_restrictions=
-o smtpd_helo_restrictions=
-o smtpd_sender_restrictions=
-o smtpd_recipient_restrictions=permit_mynetworks,reject
-o mynetworks=127.0.0.0/8
-o strict_rfc821_envelopes=yes
-o receive_override_options=no_unknown_recipient_checks,no_header_body_checks
-o smtpd_bind_address=127.0.0.1
/etc/postfix/transport
[email protected] local:$myhostname
[email protected] local:$myhostname
charmides.phl.univie.ac.at mailman:
lists.girlsrock.at mailman:
还：
root@menon:/etc/postfix# ls -l transport*
-rw-r--r-- 1 root root 171 11. Apr 11:19 transport
-rw-r--r-- 1 root root 12288 11. Apr 11:30 transport.db
DNS 答复
查米德斯大学
root@menon:/etc/postfix# dig mx charmides.phl.univie.ac.at
; <<>> DiG 9.7.3 <<>> mx charmides.phl.univie.ac.at
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 46201
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;charmides.phl.univie.ac.at. IN MX
;; ANSWER SECTION:
charmides.phl.univie.ac.at. 68400 IN CNAME menon.phl.univie.ac.at.
;; AUTHORITY SECTION:
phl.univie.ac.at. 68400 IN SOA ns3.univie.ac.at. domain-admin.univie.ac.at. 2013041001 3600 600 604800 86400
;; Query time: 44 msec
;; SERVER: 131.130.1.11#53(131.130.1.11)
;; WHEN: Thu Apr 11 12:24:06 2013
;; MSG SIZE rcvd: 117
列表.girlsrock.at
root@menon:/etc/postfix# dig mx lists.girlsrock.at
; <<>> DiG 9.7.3 <<>> mx lists.girlsrock.at
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 37529
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;lists.girlsrock.at. IN MX
;; AUTHORITY SECTION:
girlsrock.at. 7070 IN SOA ns1.issp.at. domains.issp.at. 2013033001 10800 3600 604800 38400
;; Query time: 0 msec
;; SERVER: 131.130.1.11#53(131.130.1.11)
;; WHEN: Thu Apr 11 12:24:55 2013
;; MSG SIZE rcvd: 89
到目前为止，我能看出的唯一区别就是它们的 DNS 回复不同。不过，我不确定这有什么关系。我为列表.girlsrock.at，但更改尚未传播到我的服务器。
日志
不包含与发送/拒绝的消息相关的任何内容。
系统
我使用的是 Debian/GNU Linux Wheezy/Sid，Linux 版本为 2.6.32-5-xen-amd64。Postfix 版本是 2.7.1。
帮助！
我已经束手无策了，求助非常非常感谢！有人知道出了什么问题吗？
答案1
我的设置缺少邮政局长地址为列表.girlsrock.at。我暗中假设 /etc/postfix/transport 中的定义就足够了，但事实并非如此。而且如果没有 postmaster，后缀拒绝识别域名。但令我困惑的是，后缀成功传递信息给[电子邮件保护]是通过 sendmail API 注入的。