編集履歴

質問編集履歴

maillog

2018/10/26 12:14

投稿

j-suzuki

スコア50

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-CentOS7.5 Postfix2.10.6 Dovecot2.2.10-8
+CentOS7.5 Postfix2.10.6 Dovecot2.2.10-8 httpd2.4.6.80
-httpd2.4.6.80
 この環境でWebサーバと、メールサーバを構築しています.
-さてメールクライアント（Thnderbird)に設定を落とし込んで、設定しているのですが、
+さてメールクライアントに設定を落とし込んで、設定しているのですが、
 外部にメールをです＝＞できる。外部メールに受信あり
 内部（自分自身）にメールを出す＝＞受信できる
 外部からメールを受信する＝＞できない
 設定を見直しているのですが、間違っているところがわかりません。
-maillogのdovecotの部分は以下の通りです。
-Oct 26 19:03:15 suzunet dovecot: pop3-login: Disconnected (auth failed, 1 attempts in 4 secs): user=<User>, method=PLAIN, rip=192.168.11.24, lip=192.168.11.250, TLS, session=<cIq70x555gDAqAsY>
-Oct 26 19:05:19 suzunet dovecot: pop3-login: Login: user=<user>, method=PLAIN, rip=192.168.11.24, lip=192.168.11.250, mpid=15178, TLS, session=<yPdV2x550QDAqAsY>
-Oct 26 19:05:19 suzunet dovecot: pop3(user): Disconnected: Logged out top=0/0, retr=0/0, del=0/0, size=0
 SSLで暗号化しています。http://centossrv.com/postfix-dovecot-certbot.shtmlここを参考にしています。
 メールクライアントではメールを送っているにも関わらず、メールはありませんと出ます。
 どこがおかしいでしょうか。ご教授お願いします。
 postconf -n
 ```

confの出力

2018/10/26 12:14

投稿

j-suzuki

スコア50

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@@ -47,3 +47,271 @@
 どこがおかしいでしょうか。ご教授お願いします。
+postconf -n
+```
+alias_database = hash:/etc/aliases
+alias_maps = hash:/etc/aliases
+command_directory = /usr/sbin
+config_directory = /etc/postfix
+daemon_directory = /usr/libexec/postfix
+data_directory = /var/lib/postfix
+debug_peer_level = 2
+debug_peer_list = msa3.across.or.jp
+debugger_command = PATH=/bin:/usr/bin:/usr/local/bin:/usr/X11R6/bin ddd $daemon_directory/$process_name $process_id & sleep 5
+home_mailbox = Maildir/
+html_directory = no
+inet_interfaces = all
+inet_protocols = ipv4
+local_recipient_maps =
+luser_relay = unknown_user@localhost
+mail_owner = postfix
+mailq_path = /usr/bin/mailq.postfix
+manpage_directory = /usr/share/man
+message_size_limit = 10485760
+mydestination = $myhostname, localhost.$mydomain, localhost
+mydomain = suzunet.info
+myhostname = mail.suzunet.info
+myorigin = $mydomain
+newaliases_path = /usr/bin/newaliases.postfix
+queue_directory = /var/spool/postfix
+readme_directory = /usr/share/doc/postfix-2.10.1/README_FILES
+relayhost = [msa3.across.or.jp]:587
+sample_directory = /usr/share/doc/postfix-2.10.1/samples
+sendmail_path = /usr/sbin/sendmail.postfix
+setgid_group = postdrop
+smtp_sasl_auth_enable = yes
+smtp_sasl_mechanism_filter = plain,LOGIN
+smtp_sasl_password_maps = hash:/etc/postfix/sasl_passwd
+smtp_sasl_security_options = noanonymous
+smtp_sasl_tls_security_options = noanonymous
+smtp_tls_CApath = /etc/pki/tls/certs/ca-bundle.crt
+smtp_tls_ciphers = high
+smtp_tls_mandatory_protocols = !SSLv2,!SSLv3
+smtp_tls_protocols = !SSLv2,!SSLv3
+smtp_tls_security_level = may
+smtp_use_tls = yes
+smtpd_banner = $myhostname ESMTP unknown
+smtpd_recipient_restrictions = permit_mynetworks permit_sasl_authenticated reject_unauth_destination
+smtpd_sasl_auth_enable = yes
+smtpd_tls_cert_file = /etc/letsencrypt/live/mail.suzunet.info-0001/fullchain.pem
+smtpd_tls_ciphers = high
+smtpd_tls_key_file = /etc/letsencrypt/live/mail.suzunet.info-0001/privkey.pem
+smtpd_tls_mandatory_ciphers = high
+smtpd_tls_mandatory_protocols = !SSLv2,!SSLv3
+smtpd_tls_protocols = !SSLv2,!SSLv3
+smtpd_tls_security_level = may
+smtpd_tls_session_cache_database = btree:/var/lib/postfix-0001/smtpd_scache
+tls_high_cipherlist = kEECDH:+kEECDH+SHA:kEDH:+kEDH+SHA:+kEDH+CAMELLIA:kECDH:+kECDH+SHA:kRSA:+kRSA+SHA:+kRSA+CAMELLIA:!aNULL:!eNULL:!SSLv2:!RC4:!MD5:!DES:!EXP:!SEED:!IDEA:!3DES
+unknown_local_recipient_reject_code = 550
+virtual_mailbox_domains = mail.suzunet.info suzunet.orz.hm
+virtual_maps = hash:/etc/postfix/virtual
+```
+doveconf -n の結果
+```
+[root@suzunet log]# doveconf -n
+# 2.2.10: /etc/dovecot/dovecot.conf
+# OS: Linux 3.10.0-862.14.4.el7.x86_64 x86_64 CentOS Linux release 7.5.1804 (Core)
+auth_mechanisms = cram-md5 plain login
+disable_plaintext_auth = no
+first_valid_uid = 1000
+listen = *
+mail_location = maildir:~/Maildir
+mbox_write_locks = fcntl
+namespace inbox {
+  inbox = yes
+  location =
+  mailbox Drafts {
+    special_use = \Drafts
+  }
+  mailbox Junk {
+    special_use = \Junk
+  }
+  mailbox Sent {
+    special_use = \Sent
+  }
+  mailbox "Sent Messages" {
+    special_use = \Sent
+  }
+  mailbox Trash {
+    special_use = \Trash
+  }
+  prefix =
+}
+passdb {
+  driver = pam
+}
+passdb {
+  args = scheme=CRAM-MD5 username_format=%u /etc/dovecot/users
+  driver = passwd-file
+}
+service auth {
+  unix_listener auth-userdb {
+    group = postfix
+    mode = 0666
+    user = postfix
+  }
+}
+service imap-login {
+  inet_listener imaps {
+    port = 993
+    ssl = yes
+  }
+}
+service pop3-login {
+  inet_listener pop3s {
+    port = 995
+    ssl = yes
+  }
+}
+ssl_cert = </etc/letsencrypt/live/mail.suzunet.info-0001/fullchain.pem
+ssl_cipher_list = EECDH+AESGCM+AES128:EECDH+AESGCM+AES256:EDH+AESGCM+AES128:EDH+AESGCM+AES256:EECDH+SHA256+AES128:EECDH+SHA384+AES256:EDH+SHA256+AES128:EDH+SHA256+AES256:EECDH+SHA1+AES128:EECDH+SHA1+AES256:EDH+SHA1+AES128:EDH+SHA1+AES256:EECDH+HIGH:EDH+HIGH:AESGCM+AES128:AESGCM+AES256:SHA256+AES128:SHA256+AES256:SHA1+AES128:SHA1+AES256:HIGH:!aNULL:!eNULL:!EXPORT:!DES:!RC4:!MD5:!PSK:!KRB5:!aECDH:!3DES
+ssl_key = </etc/letsencrypt/live/mail.suzunet.info-0001/privkey.pem
+ssl_protocols = !SSLv2 !SSLv3
+userdb {
+  driver = passwd
+}
+userdb {
+  args = /etc/dovecot/users
+  driver = passwd-file
+}
+userdb {
+  args = uid=vmail gid=vmail home=/var/spool/virtual/%d/%u/Maildir
+  driver = static
+}
+valid_chroot_dirs = /home
+```