クライアントソフトでメールの受信が出来ず困っております。
クライアントソフトの挙動としてログイン、メール送信は出来るがメールが受信されない。またクライアントソフト上ではエラーなど表示されません。
設定の不備などがございましたらご指摘頂けないでしょうか?
###各設定
postconf -d
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 data_directory = /var/lib/postfix debug_peer_level = 2 disable_vrfy_command = yes home_mailbox = Maildir/ html_directory = no inet_interfaces = all inet_protocols = ipv4 local_recipient_maps = proxy:unix:passwd.byname $alias_maps mail_owner = postfix mailbox_size_limit = 204800000 mailq_path = /usr/bin/mailq.postfix manpage_directory = /usr/share/man message_size_limit = 5120000 mydestination = $myhostname, localhost.$mydomain, localhost, $mydomain mydomain = sample.com myhostname = mail.sample.com myorigin = $mydomain newaliases_path = /usr/bin/newaliases.postfix queue_directory = /var/spool/postfix readme_directory = /usr/share/doc/postfix-2.6.6/README_FILES relay_domains = $mydestination relayhost = sample_directory = /usr/share/doc/postfix-2.6.6/samples sendmail_path = /usr/sbin/sendmail.postfix setgid_group = postdrop smtp_tls_security_level = may smtpd_banner = $myhostname ESMTP smtpd_client_restrictions = check_client_access hash:/etc/postfix/access reject_rbl_client zen.spamhaus.org reject_rbl_client all.rbl.jp reject_non_fqdn_sender reject_unknown_sender_domain smtpd_recipient_restrictions = permit_mynetworks permit_sasl_authenticated reject_unauth_destination smtpd_sasl_auth_enable = yes smtpd_sasl_path = private/auth smtpd_sasl_type = dovecot smtpd_sender_restrictions = reject_rhsbl_sender zen.spamhaus.org reject_unknown_sender_domain smtpd_tls_cert_file = /etc/pki/tls/certs/mail.sample.com.crt smtpd_tls_key_file = /etc/pki/tls/private/mail.sample.com.key smtpd_tls_loglevel = 1 smtpd_tls_received_header = yes smtpd_tls_session_cache_database = btree:/etc/postfix/smtpd_scache smtpd_tls_session_cache_timeout = 3600s smtpd_use_tls = yes unknown_local_recipient_reject_code = 550
dovecot -d
/etc/dovecot/dovecot.conf
# 2.0.9: /etc/dovecot/dovecot.conf auth_mechanisms = plain login disable_plaintext_auth = no log_path = /var/log/dovecot/dovecot.log mail_location = maildir:~/Maildir mbox_write_locks = fcntl passdb { driver = pam } protocols = imap pop3 service auth { unix_listener /var/spool/postfix/private/auth { group = postfix mode = 0660 user = postfix } } service imap-login { inet_listener imap { port = 0 } inet_listener imaps { port = 993 ssl = yes } } service pop3-login { inet_listener pop3 { port = 0 } inet_listener pop3s { port = 995 ssl = yes } } ssl_cert = </etc/pki/tls/certs/mail.sample.com.crt ssl_key = </etc/pki/tls/private/mail.sample.com.key userdb { driver = passwd }
iptables
# Generated by iptables-save v1.4.7 on Mon Dec 26 21:01:57 2016 *raw :PREROUTING ACCEPT [24601:3681435] :OUTPUT ACCEPT [23993:3766589] COMMIT # Completed on Mon Dec 26 21:01:57 2016 # Generated by iptables-save v1.4.7 on Mon Dec 26 21:01:57 2016 *mangle :PREROUTING ACCEPT [24601:3681435] :INPUT ACCEPT [24601:3681435] :FORWARD ACCEPT [0:0] :OUTPUT ACCEPT [23993:3766589] :POSTROUTING ACCEPT [23993:3766589] COMMIT # Completed on Mon Dec 26 21:01:57 2016 # Generated by iptables-save v1.4.7 on Mon Dec 26 21:01:57 2016 *filter :INPUT ACCEPT [0:0] :FORWARD ACCEPT [0:0] :OUTPUT ACCEPT [0:0] :RH-Firewall-1-INPUT - [0:0] -A INPUT -j RH-Firewall-1-INPUT -A FORWARD -j RH-Firewall-1-INPUT -A RH-Firewall-1-INPUT -i lo -j ACCEPT -A RH-Firewall-1-INPUT -p icmp --icmp-type any -j ACCEPT -A RH-Firewall-1-INPUT -p 50 -j ACCEPT -A RH-Firewall-1-INPUT -p 51 -j ACCEPT -A RH-Firewall-1-INPUT -p udp --dport 5353 -d 224.0.0.251 -j ACCEPT -A RH-Firewall-1-INPUT -p udp -m udp --dport 631 -j ACCEPT -A RH-Firewall-1-INPUT -p tcp -m tcp --dport 631 -j ACCEPT -A RH-Firewall-1-INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT # SSH(22,10022,22->delete after), HTTP, HTTPS -A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 22 -j ACCEPT -A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 10022 -j ACCEPT -A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 80 -j ACCEPT -A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 443 -j ACCEPT #-A RH-Firewall-1-INPUT -j REJECT --reject-with icmp-host-prohibited # smtp/smtps #-A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 25 -j ACCEPT #-A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 465 -j ACCEPT -A INPUT -p tcp -m tcp --dport 465 -j ACCEPT -A INPUT -p tcp -m tcp --dport 25 -j ACCEPT -A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 587 -j ACCEPT # # pop3 -A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 110 -j ACCEPT -A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 995 -j ACCEPT # # imap -A INPUT -p tcp -m tcp --dport 993 -j ACCEPT -A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 143 -j ACCEPT #-A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 993 -j ACCEPT -A INPUT -p tcp -m tcp --dport 3000 -j ACCEPT COMMIT #*filter #:INPUT DROP [0:0] #:FORWARD DROP [0:0] #:OUTPUT ACCEPT [30:4110] #-A INPUT -m state --state RELATED,ESTABLISHED -j ACCEPT #-A INPUT -p icmp -j ACCEPT #-A INPUT -i lo -j ACCEPT #-A INPUT -p tcp -m state --state NEW -m tcp --dport 22 -j ACCEPT #-A INPUT -p tcp -m tcp --dport 80 -j ACCEPT #-A INPUT -p tcp -m tcp --sport 80 -j ACCEPT #-A INPUT -p tcp -m tcp --dport 20 -j ACCEPT #-A INPUT -p tcp -m tcp --sport 20 -j ACCEPT #-A INPUT -p tcp -m tcp --dport 21 -j ACCEPT #-A INPUT -p tcp -m tcp --sport 21 -j ACCEPT #COMMIT # Completed on Mon Dec 26 21:01:57 2016 # Generated by iptables-save v1.4.7 on Mon Dec 26 21:01:57 2016 *nat :PREROUTING ACCEPT [1300:71318] :POSTROUTING ACCEPT [914:65461] :OUTPUT ACCEPT [914:65461] COMMIT # Completed on Mon Dec 26 21:01:57 2016
この設定でgmailからサーバーのアドレスにメールを送信すると以下のログが表示されます。
an 17 23:13:32 v9193 postfix/smtpd[25439]: connect from mail-pg0-f54.google.com[74.125.83.54] Jan 17 23:13:32 v9193 postfix/smtpd[25439]: setting up TLS connection from mail-pg0-f54.google.com[74.125.83.54] Jan 17 23:13:32 v9193 postfix/smtpd[25439]: Anonymous TLS connection established from mail-pg0-f54.google.com[74.125.83.54]: TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits) Jan 17 23:13:33 v9193 postfix/smtpd[25439]: 2FE75FC092C: client=mail-pg0-f54.google.com[74.125.83.54] Jan 17 23:13:33 v9193 postfix/cleanup[25445]: 2FE75FC092C: message-id=<B823D66E-6677-46B7-A284-9D2B8A58042D@gmail.com> Jan 17 23:13:33 v9193 postfix/qmgr[21847]: 2FE75FC092C: from=<送り主@gmail.com>, size=2919, nrcpt=1 (queue active) Jan 17 23:13:33 v9193 postfix/cleanup[25445]: 621B6FC0BCD: message-id=<B823D66E-6677-46B7-A284-9D2B8A58042D@gmail.com> Jan 17 23:13:33 v9193 postfix/local[25446]: 2FE75FC092C: to=<サーバー@sample.com>, relay=local, delay=0.65, delays=0.65/0.01/0/0, dsn=2.0.0, status=sent (forwarded as 621B6FC0BCD) Jan 17 23:13:33 v9193 postfix/qmgr[21847]: 621B6FC0BCD: from=<送り主@gmail.com>, size=3064, nrcpt=1 (queue active) Jan 17 23:13:33 v9193 postfix/qmgr[21847]: 2FE75FC092C: removed Jan 17 23:13:33 v9193 postfix/smtpd[25439]: disconnect from mail-pg0-f54.google.com[74.125.83.54] Jan 17 23:13:34 v9193 postfix/smtp[25447]: certificate verification failed for gmail-smtp-in.l.google.com[64.233.189.27]:25: untrusted issuer /C=US/O=Equifax/OU=Equifax Secure Certificate Authority Jan 17 23:13:34 v9193 postfix/smtp[25447]: 621B6FC0BCD: to=<送り主@gmail.com>, orig_to=<サーバー@sample.com>, relay=gmail-smtp-in.l.google.com[64.233.189.27]:25, delay=1.4, delays=0/0.01/1/0.44, dsn=2.0.0, status=sent (250 2.0.0 OK 1484662414 e23si25037344pli.285 - gsmtp) Jan 17 23:13:34 v9193 postfix/qmgr[21847]: 621B6FC0BCD: removed
###環境
CentOS 6.8
devecot 2.0.9
postfix 2.6.6
###追記 1
変更後のメールのログ
an 18 12:37:50 v9193 postfix/smtpd[27227]: connect from mail-pg0-f67.google.com[74.125.83.67] Jan 18 12:37:51 v9193 postfix/smtpd[27227]: setting up TLS connection from mail-pg0-f67.google.com[74.125.83.67] Jan 18 12:37:51 v9193 postfix/smtpd[27227]: Anonymous TLS connection established from mail-pg0-f67.google.com[74.125.83.67]: TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits) Jan 18 12:37:51 v9193 postfix/smtpd[27227]: CC219FC0BCD: client=mail-pg0-f67.google.com[74.125.83.67] Jan 18 12:37:52 v9193 postfix/cleanup[27231]: CC219FC0BCD: message-id=<11B452BB-0F36-47B3-BFEF-8B5569B7618E@gmail.com> Jan 18 12:37:52 v9193 postfix/qmgr[26729]: CC219FC0BCD: from=<送り主@gmail.com>, size=2720, nrcpt=1 (queue active) Jan 18 12:37:52 v9193 postfix/local[27232]: CC219FC0BCD: to=<root@sample.com>, orig_to=<サーバー@sample.com>, relay=local, delay=0.6, delays=0.59/0.01/0/0, dsn=2.0.0, status=sent (delivered to maildir) Jan 18 12:37:52 v9193 postfix/qmgr[26729]: CC219FC0BCD: removed Jan 18 12:37:52 v9193 postfix/smtpd[27227]: disconnect from mail-pg0-f67.google.com[74.125.83.67]
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