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Sau khi add host 237 vào AD thì mọi thứ làm việc  tôi đang nghĩ tới việc guest hyper-v dùng cái gì đó liên quan KRB trên host.
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Chào anh (chị),
Chuyện là tôi đang cần setup Failover clustering trên windows sever 2012 nhưng gặp lỗi KRB5KRB_AP_ERR_TKT_NYV mặc dù đã thử lại sau khi đồng bộ thời gian trên các node
Tôi có 3 máy chạy trên hyper-v đã join vào domain thành công với mô hình của tôi như sau:
AD sever: 10.0.10.238 (host 10.0.0.236)
Node 1: 10.0.10.241 (host 10.0.0.236)
Node 2: 10.0.10.242 (host 10.0.10.237)
Từ AD tôi có thể add node1 vào Failover clustering nhưng không thể add được node 2. Tôi nghĩ rằng giữa 2 host này có vấn đề.
2 host 10.0.0.236, 10.0.0.237 chung switch LAN tại trung tâm dữ liệu.
Nhờ anh (chị) xem giúp vấn đề.
Cảm ơn anh (chị).
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Cảm ơn quanta và myquartz tôi đã tìm ra nguyên nhân I/O random cao:
_Máy chủ này mở NFS.
_Một máy chủ khác có kịch bản backup định kỳ đưa dữ liệu vào đĩa NFS. Dữ liệu backup lớn, network giữa 2 máy này chậm.
Tôi đã chỉnh lại kịch bản backup, khởi động lại NFSD, sever load đã trở lại bình thường, chưa thấy hiện tượng I/O wait cao trong hơn 1 tháng qua.
Cảm ơn mọi người một lần nữa.
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Chào BQT HVA,
Khi tôi sử dụng chức năng xem trước trong "gởi bài mới" trong chuyên mục "Thảo luận hệ điều hành *nix " thì nhận được phản hồi 403 như hình
Đây là lỗi hay do tài khoản của tôi chưa đủ quyền gì đó?
Cảm ơn BQT HVA.
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Chào anh (chị),
Tôi có một máy chủ sử dụng Debian 7 loadavg cao trong khi CPU, I/O, RAM bình thường, chi tiết về load avg, cpu, ram, i/o xem bên dưới.
Load AVG, CPU, RAM, SWAP từ top
Load AVG từ /proc/loadavg 8.15 8.06 8.10 1/205 6163
I/O từ iostat
Vậy đâu là nguyên nhân loadavag ở mức 8+.
Cảm ơn anh (chị)
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Chào quanta,
Dưới đây là cấu hình postfix tôi đang dùng
Code:
config_directory = /etc/postfix
inet_interfaces = 127.0.0.1
mailbox_command = /usr/bin/procmail-wrapper -o -a $DOMAIN -d $LOGNAME
mailbox_size_limit = 0
mydestination = mail.company.com
myhostname = mail.company.com
mynetworks = 127.0.0.0/8
relay_domains = mail.company.com
smtp_tls_note_starttls_offer = yes
smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache
smtp_use_tls = yes
smtpd_recipient_restrictions = permit_mynetworks, permit_sasl_authenticated, reject_unauth_destination
smtpd_sasl_auth_enable = yes
smtpd_sasl_authenticated_header = yes
smtpd_sasl_path = private/auth
smtpd_sasl_type = dovecot
smtpd_tls_CAfile = /etc/postfix/ssl/cacert.pem
smtpd_tls_auth_only = no
smtpd_tls_cert_file = /etc/postfix/ssl/cert.pem
smtpd_tls_key_file = /etc/postfix/ssl/key.pem
smtpd_tls_loglevel = 1
smtpd_tls_received_header = yes
smtpd_tls_session_cache_database = btree:${data_directory}/smtpd_scache
smtpd_tls_session_cache_timeout = 3600s
smtpd_use_tls = yes
tls_random_source = dev:/dev/urandom
virtual_alias_maps = mysql:/etc/postfix/mysql_virtual_alias_maps.cf
virtual_gid_maps = static:5000
virtual_mailbox_base = /home/vmail
virtual_mailbox_domains = mysql:/etc/postfix/mysql_virtual_domains_maps.cf
virtual_mailbox_maps = mysql:/etc/postfix/mysql_virtual_mailbox_maps.cf
virtual_uid_maps = static:5000
Hôm nay mail server của tôi đã nằm trong blacklist của gmail 
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Chào mọi người,
Tôi đang gặp một vấn đề rất lạ như sau:
Trên sever của tôi có cài postfix, chiều nay tôi view log post như mọi lần thì thấy tràn gập spam, một vài dòng log như sau:
Code:
May 27 06:06:31 server postfix/smtp[3900]: 8BF5EBFC020D: to=<officecenternsk@rambler.ru>, relay=imx1.rambler.ru[81.19.66.235]:25, delay=8139, delays=7120/1018/0.16/0.34, dsn=5.7.1, status=bounced (host imx1.rambler.ru[81.19.66.235] said: 540 5.7.1 <officecenternsk@rambler.ru>: Recipient address rejected: Your emails has been returned because the intented recipient's email account has been suspended. The account must be re-activated to receive incoming messages. (in reply to RCPT TO command))
May 27 06:06:31 server postfix/smtp[3876]: warning: network_biopair_interop: error reading 5 bytes from the network: Connection reset by peer
May 27 06:06:31 server postfix/smtp[3966]: certificate verification failed for mx1.spaceweb.ru[77.222.41.36]:25: self-signed certificate
May 27 06:06:31 server postfix/smtp[3917]: A86EFBFC0362: to=<royal@karelia.ru>, relay=mx2.sampo.ru[217.77.53.253]:25, delay=7167, delays=6148/989/0.14/30, dsn=4.0.0, status=deferred (host mx2.sampo.ru[217.77.53.253] said: 451 Greylisting in action, please try again a little later. (in reply to RCPT TO command))
May 27 06:06:31 server postfix/smtp[3881]: 8BF5EBFC020D: to=<spozhidaev@videofon.ru>, relay=mail.videofon.ru[213.129.115.65]:25, delay=8139, delays=7120/1019/0.31/0, dsn=4.0.0, status=deferred (host mail.videofon.ru[213.129.115.65] refused to talk to me: 501 Domain must resolve)
May 27 06:06:32 server postfix/smtp[5646]: 8BF5EBFC020D: to=<holidayvillas@pochta.ru>, relay=mx.qip.ru[62.141.94.155]:25, delay=8139, delays=7120/1018/0.15/0.72, dsn=5.0.0, status=bounced (host mx.qip.ru[62.141.94.155] said: 550 Addresses failed: <a href="mailto:holidayvillas@pochta.ru">holidayvillas@pochta.ru</a> (in reply to end of DATA command))
May 27 06:06:32 server postfix/smtp[3900]: 8BF5EBFC020D: to=<arenda42@rambler.ru>, relay=imx1.rambler.ru[81.19.66.235]:25, delay=8139, delays=7120/1018/0.16/0.69, dsn=5.7.1, status=bounced (host imx1.rambler.ru[81.19.66.235] said: 550 5.7.1 Rejected by malware filter (in reply to end of DATA command))
May 27 06:06:32 server postfix/smtp[3900]: 8BF5EBFC020D: to=<gol25andr@rambler.ru>, relay=imx1.rambler.ru[81.19.66.235]:25, delay=8139, delays=7120/1018/0.16/0.69, dsn=5.7.1, status=bounced (host imx1.rambler.ru[81.19.66.235] said: 550 5.7.1 Rejected by malware filter (in reply to end of DATA command))
May 27 06:06:32 server postfix/smtp[3900]: 8BF5EBFC020D: to=<hotel-e@rambler.ru>, relay=imx1.rambler.ru[81.19.66.235]:25, delay=8139, delays=7120/1018/0.16/0.69, dsn=5.7.1, status=bounced (host imx1.rambler.ru[81.19.66.235] said: 550 5.7.1 Rejected by malware filter (in reply to end of DATA command))
May 27 06:06:32 server postfix/smtp[3913]: certificate verification failed for mx1.spaceweb.ru[77.222.41.43]:25: self-signed certificate
May 27 06:06:32 server postfix/smtp[5646]: AA661BFC02D1: to=<btratanova@bk.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=7534, delays=6515/1019/0.14/0.13, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[3967]: AB0D5BFC0376: to=<sales@santech.kiev.ua>, relay=mail.santech.kiev.ua[212.109.50.74]:25, delay=7097, delays=6077/966/42/12, dsn=2.0.0, status=sent (250 2.0.0 51a33111-000004a9 Message accepted for delivery)
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<agentstvon@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<aistgroup@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<albert_k05@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<alexeevs@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<alexei_erofeev@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<allarendaspb@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<an-koul@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<anrostdominvest@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<bigben63@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<chayka_samara@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<cun62@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<dom-mechta@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<dom_auction@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<egor@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<fanilka84@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<fhlbird@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<gost-bryansk@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[3907]: certificate verification failed for mail.optimaproperties.ru[67.211.195.225]:25: self-signed certificate
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<homeapartmentufa@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<igorvasil05@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<isergeeva84@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<kkm-biz@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<larisa.svir@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<leonidbur@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<mes.kazan1997@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<murmanarenda@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<na-bulvare@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<nashgorod69@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<novsell@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<reznik2004@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<ruslikresler@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<stolica_arenda@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<suzannaros@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<tens61@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<volk-se@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<waseres@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[5802]: 8BF5EBFC020D: to=<waytoestate@mail.ru>, relay=mxs.mail.ru[94.100.176.20]:25, delay=8140, delays=7120/1018/0.14/1.6, dsn=4.0.0, status=deferred (host mxs.mail.ru[94.100.176.20] said: 421 Ratelimit exceeded for 128.127.110.125. Try again later. (in reply to DATA command))
May 27 06:06:32 server postfix/smtp[3876]: AA661BFC02D1: host lion.accord-ece.com[83.167.225.235] said: 451-128.127.110.125 is not yet authorized to deliver mail from 451 <brturbo@mega-f.ru> to <buc@accord-ece.com>. Please try later. (in reply to RCPT TO command)
May 27 06:06:32 server postfix/smtp[3966]: 8BF5EBFC020D: to=<century21@sun-realty.ru>, relay=mx1.spaceweb.ru[77.222.41.36]:25, delay=8140, delays=7120/1018/0.67/0.89, dsn=5.0.0, status=bounced (host mx1.spaceweb.ru[77.222.41.36] said: 550-Verification failed for <sretenko@profaudit.ru> 550-Called: 89.175.177.30 550-Sent: RCPT TO:<sretenko@profaudit.ru> 550-Response: 550 Unknown user 550 Sender verify failed (in reply to RCPT TO command))
May 27 06:06:32 server postfix/smtp[3966]: 8BF5EBFC020D: lost connection with mx1.spaceweb.ru[77.222.41.36] while sending DATA command
May 27 06:06:32 server postfix/smtp[3903]: 7BD4CBFC0372: to=<melnitsa@melnitsa.by>, relay=mx2.activeby.net[109.237.213.144]:25, delay=7047, delays=6027/1013/3.1/4.3, dsn=2.0.0, status=sent (250 OK id=1UguOR-0005n0-IP)
May 27 06:06:32 server postfix/smtp[3876]: certificate verification failed for sumec.onesim.net[81.31.47.108]:25: self-signed certificate
May 27 06:06:33 server postfix/smtp[3900]: AA661BFC02D1: to=<bts@bts.lv>, relay=mx.bts.lv[213.175.71.227]:25, delay=7535, delays=6515/1019/0.74/0.13, dsn=2.0.0, status=sent (250 2.0.0 Ok: queued as AE64813E503)
May 27 06:06:33 server postfix/smtp[3917]: certificate verification failed for mx1.bendery.md[89.187.33.3]:25: untrusted issuer /O=CommuniGate Systems, Inc./C=US/ST=CA/L=Mill Valley/OU=CommuniGate Pro/CN=communigate.com/emailAddress=support@communigate.com
May 27 06:06:33 server postfix/smtp[3903]: certificate verification failed for mx01.agnat.pl[193.239.44.66]:25: untrusted issuer /C=US/O=Equifax Secure Inc./CN=Equifax Secure Global eBusiness CA-1
May 27 06:06:33 server postfix/smtp[3875]: 8BF5EBFC020D: host mx.yandex.ru[213.180.204.89] said: 451 4.7.1 Sorry, the service is currently unavailable. Please come back later. Wd5takraWg-BAXOKouw (in reply to end of DATA command)
May 27 06:06:33 server postfix/smtp[3887]: connect to mail.carmez.md[109.185.200.171]:25: No route to host
May 27 06:06:33 server postfix/smtp[3887]: 7BD4CBFC0372: to=<marketing@carmez.md>, relay=none, delay=7048, delays=6027/1011/9.3/0, dsn=4.4.1, status=deferred (connect to mail.carmez.md[109.185.200.171]:25: No route to host)
May 27 06:06:33 server postfix/smtp[3876]: AA661BFC02D1: to=<buc@accord-ece.com>, relay=sumec.onesim.net[81.31.47.108]:25, delay=7535, delays=6515/1019/1.2/0.4, dsn=2.0.0, status=sent (250 OK id=1UguOW-0004x9-2o)
May 27 06:06:33 server postfix/smtp[3887]: certificate verification failed for msx1.colliersit.eu[194.228.3.48]:25: untrusted issuer /CN=mail.colliersit.eu/C=CZ/O=TrustPort Internet Gateway
May 27 06:06:33 server postfix/smtp[5585]: 8BF5EBFC020D: to=<officemanager.marihome@gmail.com>, relay=gmail-smtp-in.l.google.com[74.125.136.27]:25, delay=8141, delays=7120/1017/0.12/3.3, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 h3si1968513eeo.41 - gsmtp)
May 27 06:06:33 server postfix/smtp[5585]: 8BF5EBFC020D: to=<realtytk@gmail.com>, relay=gmail-smtp-in.l.google.com[74.125.136.27]:25, delay=8141, delays=7120/1017/0.12/3.3, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 h3si1968513eeo.41 - gsmtp)
May 27 06:06:33 server postfix/smtp[5585]: 8BF5EBFC020D: to=<reklama.vremya@gmail.com>, relay=gmail-smtp-in.l.google.com[74.125.136.27]:25, delay=8141, delays=7120/1017/0.12/3.3, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 h3si1968513eeo.41 - gsmtp)
May 27 06:06:33 server postfix/smtp[5585]: 8BF5EBFC020D: to=<sosuarent@gmail.com>, relay=gmail-smtp-in.l.google.com[74.125.136.27]:25, delay=8141, delays=7120/1017/0.12/3.3, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 h3si1968513eeo.41 - gsmtp)
May 27 06:06:33 server postfix/smtp[5585]: 8BF5EBFC020D: to=<zao.tdn@gmail.com>, relay=gmail-smtp-in.l.google.com[74.125.136.27]:25, delay=8141, delays=7120/1017/0.12/3.3, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 h3si1968513eeo.41 - gsmtp)
May 27 06:06:33 server postfix/smtp[3900]: certificate verification failed for mail.co.ru[194.186.47.75]:25: untrusted issuer /C=ZA/ST=Western Cape/L=Cape Town/O=Thawte Consulting cc/OU=Certification Services Division/CN=Thawte Premium Server CA/emailAddress=premium-server@thawte.com
May 27 06:06:33 server postfix/smtp[5802]: AA661BFC02D1: to=<btv@btv.lt>, relay=post.btv.lt[84.15.33.164]:25, delay=7536, delays=6515/1020/0.87/0.28, dsn=5.1.1, status=bounced (host post.btv.lt[84.15.33.164] said: 550 5.1.1 <btv@btv.lt>: Recipient address rejected: User unknown in virtual mailbox table (in reply to RCPT TO command))
May 27 06:06:33 server postfix/smtp[3876]: AA661BFC02D1: host mx1.timeweb.ru[92.53.116.47] said: 451 4.3.2 Internal server error (in reply to RCPT TO command)
May 27 06:06:33 server postfix/smtp[3875]: 8BF5EBFC020D: to=<amira.arenda@ya.ru>, relay=mx.yandex.ru[77.88.21.89]:25, delay=8141, delays=7120/1019/1.9/0.4, dsn=4.7.1, status=deferred (host mx.yandex.ru[77.88.21.89] said: 451 4.7.1 Sorry, the service is currently unavailable. Please come back later. MOObZ5e24S-BCr4K4XI (in reply to end of DATA command))
May 27 06:06:33 server postfix/smtp[5585]: AA661BFC02D1: to=<bu@cva.de>, relay=mxb.expurgate.net[195.190.135.22]:25, delay=7536, delays=6515/1021/0.13/0.22, dsn=5.0.0, status=bounced (host mxb.expurgate.net[195.190.135.22] said: 550 REJECT spam id=expurgator-caa5a3/1369649472-00006B93-0BECF6C5/0-9291478954/0-10 (in reply to end of DATA command))
May 27 06:06:33 server postfix/smtp[5778]: 8BF5EBFC020D: to=<info@ps7.ru>, relay=mx3.peterhost.ru[80.93.62.121]:25, delay=8141, delays=7120/1018/0.32/2.3, dsn=5.0.0, status=bounced (host mx3.peterhost.ru[80.93.62.121] said: 550-Verification failed for <sretenko@profaudit.ru> 550-Called: 89.175.177.30 550-Sent: RCPT TO:<sretenko@profaudit.ru> 550-Response: 550 Unknown user 550-Sender verify callout failed [#1005]. See 550 http://peterhost.ru/wiki/mailerrors/#1005 for details. (in reply to RCPT TO command))
May 27 06:06:34 server postfix/smtp[5794]: 7BD4CBFC0372: to=<gremo@tut.by>, relay=ASPMX.L.GOOGLE.COM[74.125.136.26]:25, delay=7049, delays=6027/1013/0.13/7.7, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 i48si11053669eem.27 - gsmtp)
May 27 06:06:34 server postfix/smtp[5794]: 7BD4CBFC0372: to=<grodno_ryba@tut.by>, relay=ASPMX.L.GOOGLE.COM[74.125.136.26]:25, delay=7049, delays=6027/1013/0.13/7.7, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 i48si11053669eem.27 - gsmtp)
May 27 06:06:34 server postfix/smtp[5794]: 7BD4CBFC0372: to=<kandi@tut.by>, relay=ASPMX.L.GOOGLE.COM[74.125.136.26]:25, delay=7049, delays=6027/1013/0.13/7.7, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 i48si11053669eem.27 - gsmtp)
May 27 06:06:34 server postfix/smtp[5794]: 7BD4CBFC0372: to=<lenor-auto@tut.by>, relay=ASPMX.L.GOOGLE.COM[74.125.136.26]:25, delay=7049, delays=6027/1013/0.13/7.7, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 i48si11053669eem.27 - gsmtp)
May 27 06:06:34 server postfix/smtp[5794]: 7BD4CBFC0372: to=<lukos1@tut.by>, relay=ASPMX.L.GOOGLE.COM[74.125.136.26]:25, delay=7049, delays=6027/1013/0.13/7.7, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 i48si11053669eem.27 - gsmtp)
May 27 06:06:34 server postfix/smtp[5794]: 7BD4CBFC0372: to=<mhlad1@tut.by>, relay=ASPMX.L.GOOGLE.COM[74.125.136.26]:25, delay=7049, delays=6027/1013/0.13/7.7, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 i48si11053669eem.27 - gsmtp)
May 27 06:06:34 server postfix/smtp[5794]: 7BD4CBFC0372: to=<molodechnotorg@tut.by>, relay=ASPMX.L.GOOGLE.COM[74.125.136.26]:25, delay=7049, delays=6027/1013/0.13/7.7, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 i48si11053669eem.27 - gsmtp)
May 27 06:06:34 server postfix/smtp[5794]: 7BD4CBFC0372: to=<mroz@tut.by>, relay=ASPMX.L.GOOGLE.COM[74.125.136.26]:25, delay=7049, delays=6027/1013/0.13/7.7, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 i48si11053669eem.27 - gsmtp)
May 27 06:06:34 server postfix/smtp[5794]: 7BD4CBFC0372: to=<narovlya@tut.by>, relay=ASPMX.L.GOOGLE.COM[74.125.136.26]:25, delay=7049, delays=6027/1013/0.13/7.7, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 i48si11053669eem.27 - gsmtp)
May 27 06:06:34 server postfix/smtp[5794]: 7BD4CBFC0372: to=<nov_hleb@tut.by>, relay=ASPMX.L.GOOGLE.COM[74.125.136.26]:25, delay=7049, delays=6027/1013/0.13/7.7, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 i48si11053669eem.27 - gsmtp)
May 27 06:06:34 server postfix/smtp[5794]: 7BD4CBFC0372: to=<ohleb@tut.by>, relay=ASPMX.L.GOOGLE.COM[74.125.136.26]:25, delay=7049, delays=6027/1013/0.13/7.7, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 i48si11053669eem.27 - gsmtp)
May 27 06:06:34 server postfix/smtp[5794]: 7BD4CBFC0372: to=<omkk@tut.by>, relay=ASPMX.L.GOOGLE.COM[74.125.136.26]:25, delay=7049, delays=6027/1013/0.13/7.7, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 i48si11053669eem.27 - gsmtp)
May 27 06:06:34 server postfix/smtp[5794]: 7BD4CBFC0372: to=<ooonarta@tut.by>, relay=ASPMX.L.GOOGLE.COM[74.125.136.26]:25, delay=7049, delays=6027/1013/0.13/7.7, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 i48si11053669eem.27 - gsmtp)
May 27 06:06:34 server postfix/smtp[5794]: 7BD4CBFC0372: to=<pvo55555@tut.by>, relay=ASPMX.L.GOOGLE.COM[74.125.136.26]:25, delay=7049, delays=6027/1013/0.13/7.7, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 i48si11053669eem.27 - gsmtp)
May 27 06:06:34 server postfix/smtp[5794]: 7BD4CBFC0372: to=<region-produkt@tut.by>, relay=ASPMX.L.GOOGLE.COM[74.125.136.26]:25, delay=7049, delays=6027/1013/0.13/7.7, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 i48si11053669eem.27 - gsmtp)
May 27 06:06:34 server postfix/smtp[5794]: 7BD4CBFC0372: to=<roksven@tut.by>, relay=ASPMX.L.GOOGLE.COM[74.125.136.26]:25, delay=7049, delays=6027/1013/0.13/7.7, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 i48si11053669eem.27 - gsmtp)
May 27 06:06:34 server postfix/smtp[5794]: 7BD4CBFC0372: to=<slutsk_hleb@tut.by>, relay=ASPMX.L.GOOGLE.COM[74.125.136.26]:25, delay=7049, delays=6027/1013/0.13/7.7, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 i48si11053669eem.27 - gsmtp)
May 27 06:06:34 server postfix/smtp[5794]: 7BD4CBFC0372: to=<yakubik@tut.by>, relay=ASPMX.L.GOOGLE.COM[74.125.136.26]:25, delay=7049, delays=6027/1013/0.13/7.7, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 i48si11053669eem.27 - gsmtp)
May 27 06:06:34 server postfix/smtp[5802]: certificate verification failed for mx.cm.hc.ru[89.111.177.200]:25: untrusted issuer /C=SE/O=AddTrust AB/OU=AddTrust External TTP Network/CN=AddTrust External CA Root
May 27 06:06:34 server postfix/smtp[3907]: 8BF5EBFC020D: to=<manager@optimaproperties.ru>, relay=mail.optimaproperties.ru[67.211.195.225]:25, delay=8141, delays=7120/1018/1.9/1.1, dsn=5.0.0, status=bounced (host mail.optimaproperties.ru[67.211.195.225] said: 550 relay not permitted (in reply to RCPT TO command))
May 27 06:06:34 server postfix/smtp[5838]: connect to mail.relcom.kz[80.241.0.90]:25: Connection timed out
May 27 06:06:34 server postfix/smtp[3887]: AA661BFC02D1: to=<bucharest@colliers.ro>, relay=msx1.colliersit.eu[194.228.3.48]:25, delay=7536, delays=6515/1020/0.26/0.51, dsn=4.0.0, status=deferred (host msx1.colliersit.eu[194.228.3.48] said: 451 Aborted, Graylisted ! (in reply to DATA command))
May 27 06:06:34 server postfix/smtp[3888]: certificate verification failed for relay2.relcom.ru[193.124.3.1]:25: self-signed certificate
May 27 06:06:34 server postfix/smtp[5838]: A86EFBFC0362: to=<roza@relcom.kz>, relay=none, delay=7169, delays=6148/991/30/0, dsn=4.4.1, status=deferred (connect to mail.relcom.kz[80.241.0.90]:25: Connection timed out)
May 27 06:06:34 server postfix/smtp[3876]: AA661BFC02D1: to=<bua@cusblaw.ru>, relay=mx1.timeweb.ru[92.53.116.53]:25, delay=7536, delays=6515/1020/0.53/0.28, dsn=5.7.0, status=bounced (host mx1.timeweb.ru[92.53.116.53] said: 535 5.7.0 Your ip blocked (Disabled 128.127.110.125 - contact <a href="mailto:support@timeweb.ru">support@timeweb.ru</a> (reason: invalid or absent ptr)) (in reply to RCPT TO command))
May 27 06:06:34 server postfix/smtp[5778]: AA661BFC02D1: host mx1.edunet.ru[213.184.128.170] said: 450 4.2.0 <bubi@edunet.ru>: Recipient address rejected: Greylisted for 300 seconds (in reply to RCPT TO command)
root@server:/var/log# tail -20f mail1.log.debug
May 27 06:06:34 server postfix/smtp[5794]: 7BD4CBFC0372: to=<molodechnotorg@tut.by>, relay=ASPMX.L.GOOGLE.COM[74.125.136.26]:25, delay=7049, delays=6027/1013/0.13/7.7, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 i48si11053669eem.27 - gsmtp)
May 27 06:06:34 server postfix/smtp[5794]: 7BD4CBFC0372: to=<mroz@tut.by>, relay=ASPMX.L.GOOGLE.COM[74.125.136.26]:25, delay=7049, delays=6027/1013/0.13/7.7, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 i48si11053669eem.27 - gsmtp)
May 27 06:06:34 server postfix/smtp[5794]: 7BD4CBFC0372: to=<narovlya@tut.by>, relay=ASPMX.L.GOOGLE.COM[74.125.136.26]:25, delay=7049, delays=6027/1013/0.13/7.7, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 i48si11053669eem.27 - gsmtp)
May 27 06:06:34 server postfix/smtp[5794]: 7BD4CBFC0372: to=<nov_hleb@tut.by>, relay=ASPMX.L.GOOGLE.COM[74.125.136.26]:25, delay=7049, delays=6027/1013/0.13/7.7, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 i48si11053669eem.27 - gsmtp)
May 27 06:06:34 server postfix/smtp[5794]: 7BD4CBFC0372: to=<ohleb@tut.by>, relay=ASPMX.L.GOOGLE.COM[74.125.136.26]:25, delay=7049, delays=6027/1013/0.13/7.7, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 i48si11053669eem.27 - gsmtp)
May 27 06:06:34 server postfix/smtp[5794]: 7BD4CBFC0372: to=<omkk@tut.by>, relay=ASPMX.L.GOOGLE.COM[74.125.136.26]:25, delay=7049, delays=6027/1013/0.13/7.7, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 i48si11053669eem.27 - gsmtp)
May 27 06:06:34 server postfix/smtp[5794]: 7BD4CBFC0372: to=<ooonarta@tut.by>, relay=ASPMX.L.GOOGLE.COM[74.125.136.26]:25, delay=7049, delays=6027/1013/0.13/7.7, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 i48si11053669eem.27 - gsmtp)
May 27 06:06:34 server postfix/smtp[5794]: 7BD4CBFC0372: to=<pvo55555@tut.by>, relay=ASPMX.L.GOOGLE.COM[74.125.136.26]:25, delay=7049, delays=6027/1013/0.13/7.7, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 i48si11053669eem.27 - gsmtp)
May 27 06:06:34 server postfix/smtp[5794]: 7BD4CBFC0372: to=<region-produkt@tut.by>, relay=ASPMX.L.GOOGLE.COM[74.125.136.26]:25, delay=7049, delays=6027/1013/0.13/7.7, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 i48si11053669eem.27 - gsmtp)
May 27 06:06:34 server postfix/smtp[5794]: 7BD4CBFC0372: to=<roksven@tut.by>, relay=ASPMX.L.GOOGLE.COM[74.125.136.26]:25, delay=7049, delays=6027/1013/0.13/7.7, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 i48si11053669eem.27 - gsmtp)
May 27 06:06:34 server postfix/smtp[5794]: 7BD4CBFC0372: to=<slutsk_hleb@tut.by>, relay=ASPMX.L.GOOGLE.COM[74.125.136.26]:25, delay=7049, delays=6027/1013/0.13/7.7, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 i48si11053669eem.27 - gsmtp)
May 27 06:06:34 server postfix/smtp[5794]: 7BD4CBFC0372: to=<yakubik@tut.by>, relay=ASPMX.L.GOOGLE.COM[74.125.136.26]:25, delay=7049, delays=6027/1013/0.13/7.7, dsn=2.0.0, status=sent (250 2.0.0 OK 1369649472 i48si11053669eem.27 - gsmtp)
May 27 06:06:34 server postfix/smtp[5802]: certificate verification failed for mx.cm.hc.ru[89.111.177.200]:25: untrusted issuer /C=SE/O=AddTrust AB/OU=AddTrust External TTP Network/CN=AddTrust External CA Root
May 27 06:06:34 server postfix/smtp[3907]: 8BF5EBFC020D: to=<manager@optimaproperties.ru>, relay=mail.optimaproperties.ru[67.211.195.225]:25, delay=8141, delays=7120/1018/1.9/1.1, dsn=5.0.0, status=bounced (host mail.optimaproperties.ru[67.211.195.225] said: 550 relay not permitted (in reply to RCPT TO command))
May 27 06:06:34 server postfix/smtp[5838]: connect to mail.relcom.kz[80.241.0.90]:25: Connection timed out
May 27 06:06:34 server postfix/smtp[3887]: AA661BFC02D1: to=<bucharest@colliers.ro>, relay=msx1.colliersit.eu[194.228.3.48]:25, delay=7536, delays=6515/1020/0.26/0.51, dsn=4.0.0, status=deferred (host msx1.colliersit.eu[194.228.3.48] said: 451 Aborted, Graylisted ! (in reply to DATA command))
May 27 06:06:34 server postfix/smtp[3888]: certificate verification failed for relay2.relcom.ru[193.124.3.1]:25: self-signed certificate
May 27 06:06:34 server postfix/smtp[5838]: A86EFBFC0362: to=<roza@relcom.kz>, relay=none, delay=7169, delays=6148/991/30/0, dsn=4.4.1, status=deferred (connect to mail.relcom.kz[80.241.0.90]:25: Connection timed out)
May 27 06:06:34 server postfix/smtp[3876]: AA661BFC02D1: to=<bua@cusblaw.ru>, relay=mx1.timeweb.ru[92.53.116.53]:25, delay=7536, delays=6515/1020/0.53/0.28, dsn=5.7.0, status=bounced (host mx1.timeweb.ru[92.53.116.53] said: 535 5.7.0 Your ip blocked (Disabled 128.127.110.125 - contact <a href="mailto:support@timeweb.ru">support@timeweb.ru</a> (reason: invalid or absent ptr)) (in reply to RCPT TO command))
May 27 06:06:34 server postfix/smtp[5778]: AA661BFC02D1: host mx1.edunet.ru[213.184.128.170] said: 450 4.2.0 <bubi@edunet.ru>: Recipient address rejected: Greylisted for 300 seconds (in reply to RCPT TO command)
smtp của tôi ở port 25 và trong lúc postfix vẫn send spam tôi kiểm tra port 25 thì không thấy bất cứ connect nào từ bên ngoài.
Code:
tcp 0 0 210.55.xxx.xxx:49867 193.233.67.16:25 ESTABLISHED 13885/smtp
tcp 0 0 210.55.xxx.xxx:47633 93.157.96.57:25 TIME_WAIT -
tcp 0 1 210.55.xxx.xxx:51182 83.138.52.7:25 SYN_SENT 13955/smtp
tcp 0 1 210.55.xxx.xxx:50658 91.188.51.42:25 SYN_SENT 13959/smtp
tcp 0 0 210.55.xxx.xxx:60531 62.149.2.57:25 ESTABLISHED 13911/smtp
tcp 0 0 210.55.xxx.xxx:37688 77.222.41.36:25 FIN_WAIT2 -
tcp 0 0 210.55.xxx.xxx:37783 77.222.41.36:25 FIN_WAIT2 -
tcp 0 0 210.55.xxx.xxx:37795 77.222.41.36:25 FIN_WAIT2 -
tcp 0 0 210.55.xxx.xxx:38221 77.222.41.36:25 ESTABLISHED 13898/smtp
tcp 0 0 210.55.xxx.xxx:38222 77.222.41.36:25 ESTABLISHED 13896/smtp
tcp 0 0 210.55.xxx.xxx:38251 77.222.41.36:25 ESTABLISHED 13930/smtp
tcp 0 0 210.55.xxx.xxx:38253 77.222.41.36:25 ESTABLISHED 13927/smtp
tcp 0 0 210.55.xxx.xxx:38245 77.222.41.36:25 ESTABLISHED 13925/smtp
tcp 0 0 210.55.xxx.xxx:48129 62.213.75.100:25 FIN_WAIT2 -
tcp 0 0 210.55.xxx.xxx:38294 77.222.41.36:25 ESTABLISHED 13950/smtp
tcp 0 0 210.55.xxx.xxx:38306 77.222.41.36:25 ESTABLISHED 13941/smtp
tcp 0 0 210.55.xxx.xxx:48657 62.213.75.100:25 ESTABLISHED 13931/smtp
tcp 0 7 210.55.xxx.xxx:59074 114.108.154.165:25 FIN_WAIT1 -
tcp 0 1 210.55.xxx.xxx:58806 216.34.191.52:25 SYN_SENT 13943/smtp
tcp 0 1 210.55.xxx.xxx:58812 216.34.191.52:25 SYN_SENT 13946/smtp
tcp 0 0 210.55.xxx.xxx:51186 85.90.212.5:25 ESTABLISHED 13904/smtp
tcp 0 0 210.55.xxx.xxx:44644 194.67.255.46:25 ESTABLISHED 13919/smtp
tcp 0 1 210.55.xxx.xxx:36298 82.199.98.1:25 SYN_SENT 13878/smtp
tcp 0 0 210.55.xxx.xxx:59841 195.131.52.143:25 ESTABLISHED 13868/smtp
tcp 0 1 210.55.xxx.xxx:43556 195.206.40.175:25 SYN_SENT 13880/smtp
tcp 0 0 210.55.xxx.xxx:42556 195.206.40.177:25 FIN_WAIT2 -
tcp 0 0 210.55.xxx.xxx:51976 212.23.64.147:25 TIME_WAIT -
tcp 0 0 210.55.xxx.xxx:52332 89.235.154.75:25 FIN_WAIT2 -
tcp 0 0 210.55.xxx.xxx:52829 89.235.154.75:25 ESTABLISHED 13907/smtp
tcp 0 1 210.55.xxx.xxx:57128 194.85.61.78:25 SYN_SENT 13909/smtp
tcp 0 0 210.55.xxx.xxx:56067 194.84.81.222:25 TIME_WAIT -
tcp 0 0 210.55.xxx.xxx:48215 194.226.144.45:25 TIME_WAIT -
tcp 0 1 210.55.xxx.xxx:45930 66.246.213.114:25 SYN_SENT 13866/smtp
tcp 0 0 210.55.xxx.xxx:59386 82.179.191.58:25 TIME_WAIT -
tcp 0 1 210.55.xxx.xxx:32966 217.16.16.81:25 SYN_SENT 13886/smtp
tcp 0 1 210.55.xxx.xxx:32982 217.16.16.81:25 SYN_SENT 13923/smtp
tcp 0 1 210.55.xxx.xxx:33004 217.16.16.81:25 SYN_SENT 13881/smtp
tcp 0 1 210.55.xxx.xxx:33010 217.16.16.81:25 SYN_SENT 13926/smtp
tcp 0 1 210.55.xxx.xxx:33013 217.16.16.81:25 SYN_SENT 13912/smtp
tcp 0 1 210.55.xxx.xxx:32940 217.16.16.81:25 SYN_SENT 13890/smtp
tcp 0 1 210.55.xxx.xxx:33097 217.16.16.81:25 SYN_SENT 13932/smtp
tcp 0 1 210.55.xxx.xxx:33101 217.16.16.81:25 SYN_SENT 13952/smtp
tcp 0 1 210.55.xxx.xxx:33089 217.16.16.81:25 SYN_SENT 13954/smtp
tcp 0 1 210.55.xxx.xxx:33108 217.16.16.81:25 SYN_SENT 13967/smtp
tcp 0 1 210.55.xxx.xxx:33054 217.16.16.81:25 SYN_SENT 13962/smtp
tcp 0 1 210.55.xxx.xxx:33056 217.16.16.81:25 SYN_SENT 13963/smtp
tcp 0 1 210.55.xxx.xxx:33062 217.16.16.81:25 SYN_SENT 13903/smtp
tcp 0 1 210.55.xxx.xxx:33086 217.16.16.81:25 SYN_SENT 13966/smtp
tcp 0 1 210.55.xxx.xxx:34301 109.232.168.17:25 SYN_SENT 13957/smtp
tcp 0 0 210.55.xxx.xxx:52750 195.66.68.17:25 TIME_WAIT -
tcp 0 0 210.55.xxx.xxx:48496 89.108.120.137:25 TIME_WAIT -
tcp 0 0 210.55.xxx.xxx:51129 194.85.88.233:25 ESTABLISHED 13870/smtp
tcp 0 0 210.55.xxx.xxx:51100 194.85.88.233:25 ESTABLISHED 13922/smtp
tcp 0 1 210.55.xxx.xxx:56274 81.89.65.2:25 SYN_SENT 13918/smtp
tcp 0 1 210.55.xxx.xxx:32813 82.179.190.63:25 SYN_SENT 13951/smtp
tcp 0 1 210.55.xxx.xxx:54294 62.89.84.99:25 SYN_SENT 13958/smtp
tcp 0 0 210.55.xxx.xxx:55063 195.184.192.23:25 ESTABLISHED 13895/smtp
tcp 0 0 210.55.xxx.xxx:58754 193.178.228.13:25 TIME_WAIT -
tcp 0 0 210.55.xxx.xxx:57954 195.19.71.16:25 TIME_WAIT -
tcp 0 0 210.55.xxx.xxx:42078 92.103.69.44:25 TIME_WAIT -
tcp 0 1 210.55.xxx.xxx:51467 213.180.204.25:25 SYN_SENT 13947/smtp
tcp 0 1 210.55.xxx.xxx:35332 188.212.201.14:25 SYN_SENT 13942/smtp
tcp 0 0 210.55.xxx.xxx:49819 217.7.23.170:25 TIME_WAIT -
tcp 0 0 210.55.xxx.xxx:49760 217.7.23.170:25 TIME_WAIT -
tcp 0 0 210.55.xxx.xxx:50154 178.255.233.162:25 TIME_WAIT -
tcp 0 0 210.55.xxx.xxx:57833 212.44.69.6:25 TIME_WAIT -
tcp 0 0 210.55.xxx.xxx:38545 217.116.148.12:25 ESTABLISHED 13921/smtp
tcp 0 0 210.55.xxx.xxx:46051 217.197.114.100:25 TIME_WAIT -
tcp 0 0 210.55.xxx.xxx:46042 217.197.114.100:25 TIME_WAIT -
tcp 0 0 210.55.xxx.xxx:47758 89.188.104.8:25 ESTABLISHED 13929/smtp
tcp 0 1 210.55.xxx.xxx:33035 195.161.113.199:25 SYN_SENT 13865/smtp
tcp 0 1 210.55.xxx.xxx:53889 194.186.19.19:25 SYN_SENT 13899/smtp
tcp 0 1 210.55.xxx.xxx:34990 114.108.154.208:25 SYN_SENT 13965/smtp
tcp 0 1 210.55.xxx.xxx:52018 72.8.150.14:25 SYN_SENT 13905/smtp
tcp 0 1 210.55.xxx.xxx:35624 148.240.4.32:25 SYN_SENT 13869/smtp
tcp 0 1 210.55.xxx.xxx:35628 148.240.4.32:25 SYN_SENT 13939/smtp
tcp 0 1 210.55.xxx.xxx:35645 148.240.4.32:25 SYN_SENT 13953/smtp
tcp 0 1 210.55.xxx.xxx:35658 148.240.4.32:25 SYN_SENT 13960/smtp
tcp 0 1 210.55.xxx.xxx:35660 148.240.4.32:25 SYN_SENT 13964/smtp
tcp 0 1 210.55.xxx.xxx:35652 148.240.4.32:25 SYN_SENT 13956/smtp
tcp 0 1 210.55.xxx.xxx:35535 148.240.4.32:25 SYN_SENT 13877/smtp
tcp 0 1 210.55.xxx.xxx:35524 148.240.4.32:25 SYN_SENT 13871/smtp
tcp 0 0 210.55.xxx.xxx:54448 92.240.66.34:25 ESTABLISHED 13948/smtp
tcp 0 0 210.55.xxx.xxx:59494 195.24.128.66:25 ESTABLISHED 13908/smtp
tcp 0 0 210.55.xxx.xxx:60060 77.222.41.43:25 FIN_WAIT2 -
tcp 0 0 210.55.xxx.xxx:60114 77.222.41.43:25 FIN_WAIT2 -
tcp 0 0 210.55.xxx.xxx:60105 77.222.41.43:25 FIN_WAIT2 -
tcp 0 0 210.55.xxx.xxx:60108 77.222.41.43:25 FIN_WAIT2 -
tcp 0 0 210.55.xxx.xxx:60405 77.222.41.41:25 ESTABLISHED 13882/smtp
tcp 0 0 210.55.xxx.xxx:60241 176.9.216.4:25 ESTABLISHED 13884/smtp
tcp 0 0 210.55.xxx.xxx:52826 62.165.36.142:25 TIME_WAIT -
tcp 0 0 210.55.xxx.xxx:34674 213.186.120.102:25 ESTABLISHED 13914/smtp
tcp 0 0 210.55.xxx.xxx:54250 217.25.150.122:25 TIME_WAIT -
tcp 0 0 210.55.xxx.xxx:60653 195.131.52.142:25 ESTABLISHED 13920/smtp
tcp 0 1 210.55.xxx.xxx:44143 212.5.161.25:25 SYN_SENT 13892/smtp
tcp 0 0 210.55.xxx.xxx:35706 194.186.45.245:25 TIME_WAIT -
tcp 0 0 210.55.xxx.xxx:35700 194.186.45.245:25 TIME_WAIT -
tcp 0 0 210.55.xxx.xxx:35789 194.186.45.245:25 TIME_WAIT -
tcp 0 0 210.55.xxx.xxx:35783 194.186.45.245:25 TIME_WAIT -
tcp 0 0 210.55.xxx.xxx:38748 81.22.196.162:25 TIME_WAIT -
tcp 0 0 210.55.xxx.xxx:52855 91.207.25.7:25 TIME_WAIT -
tcp 0 0 210.55.xxx.xxx:40316 195.72.250.44:25 TIME_WAIT -
tcp 0 1 210.55.xxx.xxx:32816 80.71.250.50:25 SYN_SENT 13917/smtp
tcp 0 0 210.55.xxx.xxx:50482 217.112.35.101:25 TIME_WAIT -
tcp 0 0 210.55.xxx.xxx:50654 217.112.35.101:25 TIME_WAIT -
tcp 0 0 210.55.xxx.xxx:50600 217.112.35.101:25 TIME_WAIT -
tcp 0 1 210.55.xxx.xxx:39064 90.156.155.105:25 SYN_SENT 13915/smtp
tcp 0 0 210.55.xxx.xxx:55277 64.20.60.10:25 TIME_WAIT -
tcp 0 0 210.55.xxx.xxx:47710 194.44.122.238:25 TIME_WAIT -
tcp 0 1 210.55.xxx.xxx:38868 195.214.192.100:25 SYN_SENT 13893/smtp
tcp 0 1 210.55.xxx.xxx:37489 109.70.26.36:25 SYN_SENT 13876/smtp
tcp 0 1 210.55.xxx.xxx:46076 195.24.65.3:25 SYN_SENT 13933/smtp
tcp 0 0 210.55.xxx.xxx:46065 193.178.228.8:25 TIME_WAIT -
tcp 0 0 210.55.xxx.xxx:37894 194.58.66.62:25 ESTABLISHED 13894/smtp
tcp 0 1 210.55.xxx.xxx:38735 90.156.155.65:25 SYN_SENT 13901/smtp
tcp 0 1 210.55.xxx.xxx:38752 90.156.155.65:25 SYN_SENT 13944/smtp
tcp 0 0 210.55.xxx.xxx:49875 81.177.139.33:25 TIME_WAIT -
tcp 0 1 210.55.xxx.xxx:44261 90.156.155.115:25 SYN_SENT 13961/smtp
tcp 0 0 210.55.xxx.xxx:45443 212.33.11.67:25 TIME_WAIT -
tcp 0 0 210.55.xxx.xxx:51551 193.110.120.2:25 ESTABLISHED 13969/smtp
tcp 0 1 210.55.xxx.xxx:44128 90.156.155.145:25 SYN_SENT 13875/smtp
tcp 0 1 210.55.xxx.xxx:44139 90.156.155.145:25 SYN_SENT 13887/smtp
tcp 0 1 210.55.xxx.xxx:44143 90.156.155.145:25 SYN_SENT 13863/smtp
tcp 0 1 210.55.xxx.xxx:44141 90.156.155.145:25 SYN_SENT 13888/smtp
tcp 0 1 210.55.xxx.xxx:44151 90.156.155.145:25 SYN_SENT 13902/smtp
tcp 0 1 210.55.xxx.xxx:44120 90.156.155.145:25 SYN_SENT 13867/smtp
tcp 0 1 210.55.xxx.xxx:44127 90.156.155.145:25 SYN_SENT 13873/smtp
tcp 0 1 210.55.xxx.xxx:44124 90.156.155.145:25 SYN_SENT 13872/smtp
tcp 0 1 210.55.xxx.xxx:44199 90.156.155.145:25 SYN_SENT 13883/smtp
tcp 0 1 210.55.xxx.xxx:44208 90.156.155.145:25 SYN_SENT 13936/smtp
tcp 0 1 210.55.xxx.xxx:44296 90.156.155.145:25 SYN_SENT 13968/smtp
tcp 0 0 210.55.xxx.xxx:52283 194.85.88.242:25 ESTABLISHED 13879/smtp
tcp 0 0 210.55.xxx.xxx:44824 195.248.191.95:25 ESTABLISHED 13916/smtp
tcp 0 0 210.55.xxx.xxx:44808 195.248.191.95:25 ESTABLISHED 13906/smtp
tcp 0 0 210.55.xxx.xxx:44729 62.148.128.4:25 TIME_WAIT -
tcp 0 1 210.55.xxx.xxx:58940 90.156.155.95:25 SYN_SENT 13940/smtp
tcp 0 1 210.55.xxx.xxx:58968 90.156.155.95:25 SYN_SENT 13945/smtp
tcp 0 1 210.55.xxx.xxx:37497 90.156.155.55:25 SYN_SENT 13874/smtp
tcp 0 1 210.55.xxx.xxx:58424 90.156.155.75:25 SYN_SENT 13924/smtp
tcp 0 1 210.55.xxx.xxx:60077 195.46.105.253:25 SYN_SENT 13934/smtp
tcp 0 0 210.55.xxx.xxx:48823 91.211.208.46:25 TIME_WAIT -
tcp 0 1 210.55.xxx.xxx:60960 90.156.155.135:25 SYN_SENT 13900/smtp
tcp 0 1 210.55.xxx.xxx:59547 80.78.35.19:25 SYN_SENT 13910/smtp
tcp 0 0 210.55.xxx.xxx:46586 194.67.34.66:25 TIME_WAIT -
tcp 0 0 210.55.xxx.xxx:46737 194.67.34.66:25 TIME_WAIT -
tcp 0 0 210.55.xxx.xxx:35112 62.148.128.2:25 TIME_WAIT -
tcp 0 0 210.55.xxx.xxx:38566 94.153.240.126:25 TIME_WAIT -
tcp 0 1 210.55.xxx.xxx:39389 90.156.155.25:25 SYN_SENT 13928/smtp
tcp 0 1 210.55.xxx.xxx:39425 90.156.155.25:25 SYN_SENT 13938/smtp
tcp 0 0 210.55.xxx.xxx:55858 62.63.81.195:25 ESTABLISHED 13897/smtp
Tôi cảm thấy bế tắc và đã off postfix vì nếu tiếp tục thì sever của tôi sẽ nằm trong blacklist.
Nhờ mọi người tư vấn giúp tôi, thanks.
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Cảm ơn mod quanta đã move bài giúp tôi.
Đúng như DECO nói: khi tôi dùng mạng bên ngoài thì việc NAT thành công.
Vậy có cách nào để NAT cho mạng bên trong 192.168.1.x?
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Chào mọi người,
Tôi đang gặp vấn đề khi triển khai NAT trên MikroTik Routers
Môi hình kết nối của tôi như sau:
internet <--->router <---> switch <---> sever
Router wan IP = 113.161.8.xxx (static)
Router LAN IP = 192.168.1.1 (static)
Sever IP = 192.168.1.7 (static)
Tôi muốn toàn bộ truy cập vào IP 113.161.8.xxx sẽ được NAT vào server 192.168.1.7
Tôi tạo 2 rule firewall cho MikroTik Routers như sau:
Code:
add chain=dstnat dst-address=113.161.8.xxx action=dst-nat to-addresses=192.168.1.7 disabled=no
add chain=srcnat src-address=192.168.1.7 action=src-nat to-addresses=113.161.8.xxx disabled=no
Trên 192.168.1.7 tôi có dịch vụ MySQL port 3306.
Tôi thử telnel đến 113.161.1.xxx:3306, nhưng telnet báo lỗi kết nối.
Xem trên log của MikroTik Routers
Code:
00:39:06 firewall,info dstnat: in:ether2-master-local out:(none), proto TCP (SYN), 192.168.1.9:7426->113.161.8.175:3306, len 52
00:39:15 firewall,info dstnat: in:ether2-master-local out:(none), proto TCP (SYN), 192.168.1.9:7426->192.168.1.7:3306, len 48
Xem tcptrack -i eth0 trên máy 192.168.1.7
có connect nhưng log mysql không có gì cả.
Nhờ mọi người tư vấn giúp tôi, thanks!
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OK đăng nhập thành công với SSL!
Lỗi do khi test bằng Outlook tôi để tự động tìm, manually POP3 SSL với port 995, IMAP SSL với port 993 thì được.
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Cấu trúc bảng mailbox:
Code:
+------------+--------------+------+-----+---------------------+-------+
| Field | Type | Null | Key | Default | Extra |
+------------+--------------+------+-----+---------------------+-------+
| username | varchar(255) | NO | PRI | NULL | |
| password | varchar(255) | NO | | NULL | |
| name | varchar(255) | NO | | NULL | |
| maildir | varchar(255) | NO | | NULL | |
| quota | bigint(20) | NO | | 0 | |
| local_part | varchar(255) | NO | | NULL | |
| domain | varchar(255) | NO | MUL | NULL | |
| created | datetime | NO | | 0000-00-00 00:00:00 | |
| modified | datetime | NO | | 0000-00-00 00:00:00 | |
| active | tinyint(1) | NO | | 1 | |
+------------+--------------+------+-----+---------------------+-------+
Tôi có thử chỉnh trong query từ %u thành %n@%d nhưng kết quả debug query là:
[/code]SELECT password FROM mailbox WHERE username = '@'[/code]
Không lấy được name và domain.
auth_username_format tôi không ấn định.
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Chào quanta,
Sau khi tôi thêm vào dovecot.conf 2 dòng:
Code:
auth_debug=yes
auth_debug_passwords=yes
Thì nhận được log như sau:
Code:
May 21 22:03:02 mail dovecot: auth: Debug: Loading modules from directory: /usr/lib64/dovecot/auth
May 21 22:03:02 mail dovecot: auth: Debug: Module loaded: /usr/lib64/dovecot/auth/libauthdb_ldap.so
May 21 22:03:02 mail dovecot: auth: Debug: Module loaded: /usr/lib64/dovecot/auth/libdriver_mysql.so
May 21 22:03:02 mail dovecot: auth: Debug: Module loaded: /usr/lib64/dovecot/auth/libdriver_sqlite.so
May 21 22:03:02 mail dovecot: auth: Debug: Module loaded: /usr/lib64/dovecot/auth/libmech_gssapi.so
May 21 22:03:02 mail dovecot: auth: Debug: auth client connected (pid=15502)
May 21 22:03:02 mail dovecot: auth: Debug: auth client connected (pid=15504)
May 21 22:03:02 mail dovecot: auth: Debug: auth client connected (pid=15505)
May 21 22:03:02 mail dovecot: auth: Debug: auth client connected (pid=15506)
May 21 22:03:02 mail dovecot: auth: Debug: auth client connected (pid=15508)
May 21 22:03:02 mail dovecot: auth: Debug: auth client connected (pid=15509)
May 21 22:03:02 mail dovecot: auth: Debug: auth client connected (pid=15510)
May 21 22:03:02 mail dovecot: auth: Debug: auth client connected (pid=15511)
May 21 22:03:02 mail dovecot: imap-login: Disconnected (no auth attempts): rip=123.161.xxx.xxx, lip=210.55.xxx.xxx
May 21 22:03:02 mail dovecot: imap-login: Disconnected (no auth attempts): rip=123.161.xxx.xxx, lip=210.55.xxx.xxx
May 21 22:03:02 mail dovecot: pop3-login: Disconnected (no auth attempts): rip=123.161.xxx.xxx, lip=210.55.xxx.xxx
May 21 22:03:02 mail dovecot: pop3-login: Disconnected (no auth attempts): rip=123.161.xxx.xxx, lip=210.55.xxx.xxx
May 21 22:03:02 mail dovecot: auth: Debug: auth client connected (pid=15512)
May 21 22:03:02 mail dovecot: auth: Debug: auth client connected (pid=15513)
May 21 22:03:02 mail dovecot: imap-login: Disconnected (no auth attempts): rip=123.161.xxx.xxx, lip=210.55.xxx.xxx, TLS: Disconnected
May 21 22:03:02 mail dovecot: auth: Debug: auth client connected (pid=15514)
May 21 22:03:02 mail dovecot: pop3-login: Disconnected (no auth attempts): rip=123.161.xxx.xxx, lip=210.55.xxx.xxx, TLS: Disconnected
May 21 22:03:02 mail dovecot: imap-login: Disconnected (no auth attempts): rip=123.161.xxx.xxx, lip=210.55.xxx.xxx, TLS: Disconnected
May 21 22:03:02 mail dovecot: pop3-login: Disconnected (no auth attempts): rip=123.161.xxx.xxx, lip=210.55.xxx.xxx, TLS: Disconnected
May 21 22:03:02 mail dovecot: auth: Debug: auth client connected (pid=15515)
May 21 22:03:02 mail dovecot: auth: Debug: auth client connected (pid=15516)
May 21 22:03:02 mail dovecot: auth: Debug: auth client connected (pid=15517)
May 21 22:03:02 mail dovecot: auth: Debug: auth client connected (pid=15518)
May 21 22:03:02 mail dovecot: auth: Debug: auth client connected (pid=15519)
May 21 22:03:03 mail dovecot: auth: Debug: client in: AUTH#0111#011DIGEST-MD5#011service=pop3#011lip=210.55.xxx.xxx#011rip=123.161.xxx.xxx#011lport=110#011rport=35366
May 21 22:03:03 mail dovecot: auth: Debug: client out: CONT#0111#011cmVhbG09IiIsbm9uY2U9IjU3SC9qbTlvVmp2U09PY2VzTHhkM2c9PSIscW9wPSJhdXRoIixjaGFyc2V0PSJ1dGYtOCIsYWxnb3JpdGhtPSJtZDUtc2VzcyI=
May 21 22:03:03 mail dovecot: auth: Debug: client in: CONT#0111#011dXNlcm5hbWU9InRlc3QiLHJlYWxtPSIiLG5vbmNlPSI1N0gvam05b1ZqdlNPT2Nlc0x4ZDNnPT0iLGRpZ2VzdC11cmk9InBvcC92aWVsZG8uY29tIixjbm9uY2U9IjJlMDhlYTU5NmI5ODBmODBhNDA3ODYyMWI0YWM2ODFmIixuYz0wMDAwMDAwMSxyZXNwb25zZT1mOTJlN2YxMzQ5N2E3ZDYzMDkzYjhkZWViMTU2M2EwNCxxb3A9YXV0aCxjaGFyc2V0PXV0Zi04
May 21 22:03:03 mail dovecot: auth: Debug: Loading modules from directory: /usr/lib64/dovecot/auth
May 21 22:03:03 mail dovecot: auth: Debug: Module loaded: /usr/lib64/dovecot/auth/libauthdb_ldap.so
May 21 22:03:03 mail dovecot: auth: Debug: Module loaded: /usr/lib64/dovecot/auth/libdriver_mysql.so
May 21 22:03:03 mail dovecot: auth: Debug: Module loaded: /usr/lib64/dovecot/auth/libdriver_sqlite.so
May 21 22:03:03 mail dovecot: auth: Debug: Module loaded: /usr/lib64/dovecot/auth/libmech_gssapi.so
May 21 22:03:03 mail dovecot: auth: mysql: Connected to localhost (postfix)
May 21 22:03:03 mail dovecot: auth: Debug: sql(test,123.161.xxx.xxx): query: SELECT password FROM mailbox WHERE username = 'test'
May 21 22:03:03 mail dovecot: auth: sql(test,123.161.xxx.xxx): unknown user
May 21 22:03:03 mail dovecot: auth: Debug: client in: AUTH#0111#011DIGEST-MD5#011service=pop3#011lip=210.55.xxx.xxx#011rip=123.161.xxx.xxx#011lport=110#011rport=35365
May 21 22:03:04 mail dovecot: imap-login: Disconnected (no auth attempts): rip=123.161.xxx.xxx, lip=210.55.xxx.xxx, TLS: Disconnected
May 21 22:03:04 mail dovecot: imap-login: Disconnected (no auth attempts): rip=123.161.xxx.xxx, lip=210.55.xxx.xxx, TLS: Disconnected
May 21 22:03:04 mail dovecot: auth: Debug: auth client connected (pid=15522)
May 21 22:03:04 mail dovecot: auth: Debug: auth client connected (pid=15523)
May 21 22:03:04 mail dovecot: auth: Debug: client in: AUTH#0111#011DIGEST-MD5#011service=imap#011lip=210.55.xxx.xxx#011rip=123.161.xxx.xxx#011lport=143#011rport=35371
May 21 22:03:04 mail dovecot: auth: Debug: client in: AUTH#0111#011DIGEST-MD5#011service=imap#011lip=210.55.xxx.xxx#011rip=123.161.xxx.xxx#011lport=143#011rport=35372
May 21 22:03:05 mail dovecot: auth: Debug: client out: FAIL#0111#011user=test
May 21 22:03:05 mail dovecot: pop3-login: Disconnected (auth failed, 1 attempts): user=<test>, method=DIGEST-MD5, rip=123.161.xxx.xxx, lip=210.55.xxx.xxx
May 21 22:03:05 mail dovecot: auth: Debug: auth client connected (pid=15524)
May 21 22:03:06 mail dovecot: auth: Debug: client in: AUTH#0111#011DIGEST-MD5#011service=pop3#011lip=210.55.xxx.xxx#011rip=123.161.xxx.xxx#011lport=110#011rport=35373
May 21 22:03:07 mail dovecot: auth: Debug: client out: CONT#0111#011cmVhbG09IiIsbm9uY2U9ImZ4eUpvQi9jdFA2dU1QV2JJbkxyalE9PSIscW9wPSJhdXRoIixjaGFyc2V0PSJ1dGYtOCIsYWxnb3JpdGhtPSJtZDUtc2VzcyI=
May 21 22:03:07 mail dovecot: auth: Debug: client in: CONT#0111#011dXNlcm5hbWU9InRlc3QiLHJlYWxtPSIiLG5vbmNlPSJmeHlKb0IvY3RQNnVNUFdiSW5McmpRPT0iLGRpZ2VzdC11cmk9InBvcC9tYWlsLnZpZWxkby5jb20iLGNub25jZT0iNjE4NzZmMTI0NmExNmE1YWVhN2ViZmE3NDIxODYzNTAiLG5jPTAwMDAwMDAxLHJlc3BvbnNlPWNjZGY1YWVkYTM2N2RmOTEyNjNmY2ZkNTRjMjAzOGQzLHFvcD1hdXRoLGNoYXJzZXQ9dXRmLTg=
May 21 22:03:07 mail dovecot: auth: Debug: sql(test,123.161.xxx.xxx): query: SELECT password FROM mailbox WHERE username = 'test'
May 21 22:03:07 mail dovecot: auth: sql(test,123.161.xxx.xxx): unknown user
May 21 22:03:08 mail dovecot: auth: Debug: client out: CONT#0111#011cmVhbG09IiIsbm9uY2U9IkFRYlJtdTV6YjUySGNmT1IrdU1TQ3c9PSIscW9wPSJhdXRoIixjaGFyc2V0PSJ1dGYtOCIsYWxnb3JpdGhtPSJtZDUtc2VzcyI=
May 21 22:03:08 mail dovecot: auth: Debug: client out: CONT#0111#011cmVhbG09IiIsbm9uY2U9Ik5Gc2UvMFhJejRuRUVNZlZEWGtCcGc9PSIscW9wPSJhdXRoIixjaGFyc2V0PSJ1dGYtOCIsYWxnb3JpdGhtPSJtZDUtc2VzcyI=
May 21 22:03:09 mail dovecot: auth: Debug: client in: CONT#0111#011dXNlcm5hbWU9InRlc3QiLHJlYWxtPSIiLG5vbmNlPSJBUWJSbXU1emI1MkhjZk9SK3VNU0N3PT0iLGRpZ2VzdC11cmk9ImltYXAvbWFpbC52aWVsZG8uY29tIixjbm9uY2U9Ijk3YzlhZmFhYjA5MGM2OTBlOGQ0ZTBiNjU2Y2ExNDQyIixuYz0wMDAwMDAwMSxyZXNwb25zZT05ZGFkY2Y1ODliYWQzZGIzYjJjZTQyYTcwOGRjOWM0Myxxb3A9YXV0aCxjaGFyc2V0PXV0Zi04
May 21 22:03:09 mail dovecot: auth: Debug: sql(test,123.161.xxx.xxx): query: SELECT password FROM mailbox WHERE username = 'test'
May 21 22:03:09 mail dovecot: auth: sql(test,123.161.xxx.xxx): unknown user
May 21 22:03:09 mail dovecot: auth: Debug: client in: CONT#0111#011dXNlcm5hbWU9InRlc3QiLHJlYWxtPSIiLG5vbmNlPSJORnNlLzBYSXo0bkVFTWZWRFhrQnBnPT0iLGRpZ2VzdC11cmk9ImltYXAvdmllbGRvLmNvbSIsY25vbmNlPSJhNzJjMDk5YTZjNWRhMWM2ZjVjN2JiODBjYjJjMjI1YyIsbmM9MDAwMDAwMDEscmVzcG9uc2U9ZTVkNmU3NTk4YjM3NmNmYmRiYTA3YTgyMGI1NjRiNjMscW9wPWF1dGgsY2hhcnNldD11dGYtOA==
May 21 22:03:09 mail dovecot: auth: Debug: sql(test,123.161.xxx.xxx): query: SELECT password FROM mailbox WHERE username = 'test'
May 21 22:03:09 mail dovecot: auth: sql(test,123.161.xxx.xxx): unknown user
May 21 22:03:09 mail dovecot: auth: Debug: client out: FAIL#0111#011user=test
May 21 22:03:09 mail dovecot: pop3-login: Disconnected (auth failed, 1 attempts): user=<test>, method=DIGEST-MD5, rip=123.161.xxx.xxx, lip=210.55.xxx.xxx
May 21 22:03:09 mail dovecot: auth: Debug: auth client connected (pid=15525)
May 21 22:03:10 mail dovecot: auth: Debug: client out: CONT#0111#011cmVhbG09IiIsbm9uY2U9ImIyb0JZNHdMN1pFMnV1NFRpM0Jya0E9PSIscW9wPSJhdXRoIixjaGFyc2V0PSJ1dGYtOCIsYWxnb3JpdGhtPSJtZDUtc2VzcyI=
May 21 22:03:10 mail dovecot: auth: Debug: client in: AUTH#0111#011DIGEST-MD5#011service=pop3#011lip=210.55.xxx.xxx#011rip=123.161.xxx.xxx#011lport=110#011rport=35374
May 21 22:03:10 mail dovecot: auth: Debug: client in: CONT#0111#011dXNlcm5hbWU9InRlc3QiLHJlYWxtPSJ2aWVsZG8uY29tIixub25jZT0iYjJvQlk0d0w3WkUydXU0VGkzQnJrQT09IixkaWdlc3QtdXJpPSJwb3AvdmllbGRvLmNvbSIsY25vbmNlPSI3N2I0Yjg4MjYxZjEyNTdhMDM2MDRkNzNiNjRjZjI3YiIsbmM9MDAwMDAwMDEscmVzcG9uc2U9NDE3M2EyZTI0MmE0NzAxMjkyNDRhMzI0MDFhODE3ZDIscW9wPWF1dGgsY2hhcnNldD11dGYtOA==
May 21 22:03:10 mail dovecot: auth: Debug: sql(test@company.com,123.161.xxx.xxx): query: SELECT password FROM mailbox WHERE username = 'test@company.com'
May 21 22:03:10 mail dovecot: auth: Debug: password(test@company.com,123.161.xxx.xxx): Generating DIGEST-MD5 from user 'test@company.com', password 'test'
May 21 22:03:10 mail dovecot: auth: Debug: password(test@company.com,123.161.xxx.xxx): Credentials: 078676e74589ee786bd9f1e722d3e6e0
May 21 22:03:10 mail dovecot: auth: Debug: client out: CONT#0111#011cnNwYXV0aD0zZGU5Mjg0ZTEzYTk2NTYyMWQxOGJkMjhlMTIyY2RiYg==
May 21 22:03:10 mail dovecot: auth: Debug: client in: CONT#0111#011
May 21 22:03:10 mail dovecot: auth: Debug: client out: OK#0111#011user=test@company.com
May 21 22:03:10 mail dovecot: auth: Debug: master in: REQUEST#0113941859329#01115524#0111#011f821ecc5df0d4f87c67bd59d1ce44d08
May 21 22:03:10 mail dovecot: auth: Debug: sql(test@company.com,123.161.xxx.xxx): SELECT maildir, 101 AS uid, 101 AS gid FROM mailbox WHERE username = 'test@company.com'
May 21 22:03:10 mail dovecot: auth: Debug: master out: USER#0113941859329#011test@company.com#011maildir=test@company.com/#011uid=101#011gid=101
May 21 22:03:10 mail dovecot: pop3-login: Login: user=<test@company.com>, method=DIGEST-MD5, rip=123.161.xxx.xxx, lip=210.55.xxx.xxx, mpid=15526
May 21 22:03:10 mail dovecot: pop3(test@company.com): Disconnected: Logged out top=0/0, retr=0/0, del=0/0, size=0
May 21 22:03:11 mail dovecot: auth: Debug: client out: FAIL#0111#011user=test
May 21 22:03:11 mail dovecot: auth: Debug: client out: FAIL#0111#011user=test
May 21 22:03:11 mail dovecot: auth: Debug: client in: AUTH#0112#011DIGEST-MD5#011service=imap#011lip=210.55.xxx.xxx#011rip=123.161.xxx.xxx#011lport=143#011rport=35371
May 21 22:03:11 mail dovecot: auth: Debug: client out: CONT#0112#011cmVhbG09IiIsbm9uY2U9Ilc5VThmdmZxMi9jUEdTNENHNGtqU1E9PSIscW9wPSJhdXRoIixjaGFyc2V0PSJ1dGYtOCIsYWxnb3JpdGhtPSJtZDUtc2VzcyI=
May 21 22:03:11 mail dovecot: auth: Debug: client in: AUTH#0112#011DIGEST-MD5#011service=imap#011lip=210.55.xxx.xxx#011rip=123.161.xxx.xxx#011lport=143#011rport=35372
May 21 22:03:11 mail dovecot: auth: Debug: client out: CONT#0112#011cmVhbG09IiIsbm9uY2U9ImxOTUttYzRvTGRZNUwwYnVYTllBWmc9PSIscW9wPSJhdXRoIixjaGFyc2V0PSJ1dGYtOCIsYWxnb3JpdGhtPSJtZDUtc2VzcyI=
May 21 22:03:11 mail dovecot: auth: Debug: client in: CONT#0112#011dXNlcm5hbWU9InRlc3QiLHJlYWxtPSJ2aWVsZG8uY29tIixub25jZT0iVzlVOGZ2ZnEyL2NQR1M0Q0c0a2pTUT09IixkaWdlc3QtdXJpPSJpbWFwL21haWwudmllbGRvLmNvbSIsY25vbmNlPSJkNjMwOTRlM2EwYWYyZmNjMjY5ZmRiOTQ0NWUxZjkyNCIsbmM9MDAwMDAwMDEscmVzcG9uc2U9OGQ4MDBiZTg1ZmE3YzQ2OWRkNzMyOGY4NjgzYzFkZDkscW9wPWF1dGgsY2hhcnNldD11dGYtOA==
May 21 22:03:11 mail dovecot: auth: Debug: sql(test@company.com,123.161.xxx.xxx): query: SELECT password FROM mailbox WHERE username = 'test@company.com'
May 21 22:03:11 mail dovecot: auth: Debug: password(test@company.com,123.161.xxx.xxx): Generating DIGEST-MD5 from user 'test@company.com', password 'test'
May 21 22:03:11 mail dovecot: auth: Debug: password(test@company.com,123.161.xxx.xxx): Credentials: 078676e74589ee786bd9f1e722d3e6e0
May 21 22:03:11 mail dovecot: auth: Debug: client out: CONT#0112#011cnNwYXV0aD1iYTZiZjk5YjQ0ZjgzYjI0OWZiZTFkZjZiYTZhZDMyMA==
May 21 22:03:11 mail dovecot: auth: Debug: client in: CONT#0112#011dXNlcm5hbWU9InRlc3QiLHJlYWxtPSJ2aWVsZG8uY29tIixub25jZT0ibE5NS21jNG9MZFk1TDBidVhOWUFaZz09IixkaWdlc3QtdXJpPSJpbWFwL3ZpZWxkby5jb20iLGNub25jZT0iOGVjYzg5Zjg1MTI2Mzg5MzQxZTZkMTg3MzBkY2U0NTAiLG5jPTAwMDAwMDAxLHJlc3BvbnNlPTkwOGQ3YjA5YWRiZjdlNWU1MTVmNTA0MzJkZDBhZjFkLHFvcD1hdXRoLGNoYXJzZXQ9dXRmLTg=
May 21 22:03:11 mail dovecot: auth: Debug: sql(test@company.com,123.161.xxx.xxx): query: SELECT password FROM mailbox WHERE username = 'test@company.com'
May 21 22:03:11 mail dovecot: auth: Debug: password(test@company.com,123.161.xxx.xxx): Generating DIGEST-MD5 from user 'test@company.com', password 'test'
May 21 22:03:11 mail dovecot: auth: Debug: password(test@company.com,123.161.xxx.xxx): Credentials: 078676e74589ee786bd9f1e722d3e6e0
May 21 22:03:11 mail dovecot: auth: Debug: client out: CONT#0112#011cnNwYXV0aD02Y2M5OTU0OTM4NzQ1NWNjMjQzZDllN2MzYTA0YmVlOA==
May 21 22:03:12 mail dovecot: auth: Debug: client in: CONT#0112#011
May 21 22:03:12 mail dovecot: auth: Debug: client out: OK#0112#011user=test@company.com
May 21 22:03:12 mail dovecot: auth: Debug: client in: CONT#0112#011
May 21 22:03:12 mail dovecot: auth: Debug: client out: OK#0112#011user=test@company.com
May 21 22:03:12 mail dovecot: auth: Debug: master in: REQUEST#011713293825#01115522#0112#01104a5d78c9b0e7575bf2d912d5cfa095a
May 21 22:03:12 mail dovecot: auth: Debug: sql(test@company.com,123.161.xxx.xxx): SELECT maildir, 101 AS uid, 101 AS gid FROM mailbox WHERE username = 'test@company.com'
May 21 22:03:12 mail dovecot: auth: Debug: master out: USER#011713293825#011test@company.com#011maildir=test@company.com/#011uid=101#011gid=101
May 21 22:03:12 mail dovecot: imap-login: Login: user=<test@company.com>, method=DIGEST-MD5, rip=123.161.xxx.xxx, lip=210.55.xxx.xxx, mpid=15527
May 21 22:03:12 mail dovecot: auth: Debug: master in: REQUEST#0113351248897#01115523#0112#011b1cdf19fa283eb13d71698c00b757c67
May 21 22:03:12 mail dovecot: auth: Debug: sql(test@company.com,123.161.xxx.xxx): SELECT maildir, 101 AS uid, 101 AS gid FROM mailbox WHERE username = 'test@company.com'
May 21 22:03:12 mail dovecot: auth: Debug: master out: USER#0113351248897#011test@company.com#011maildir=test@company.com/#011uid=101#011gid=101
May 21 22:03:12 mail dovecot: imap-login: Login: user=<test@company.com>, method=DIGEST-MD5, rip=123.161.xxx.xxx, lip=210.55.xxx.xxx, mpid=15528
May 21 22:03:12 mail dovecot: imap(test@company.com): Disconnected: Logged out bytes=11/335
May 21 22:03:12 mail dovecot: imap(test@company.com): Disconnected: Logged out bytes=11/335
May 21 22:03:12 mail dovecot: imap-login: Disconnected (no auth attempts): rip=123.161.xxx.xxx, lip=210.55.xxx.xxx, TLS handshaking: Disconnected
May 21 22:03:18 mail dovecot: auth: Debug: client out: CONT#0111#011cmVhbG09IiIsbm9uY2U9ImRqZW9zSzdhZFJNMytjM0taazh1QXc9PSIscW9wPSJhdXRoIixjaGFyc2V0PSJ1dGYtOCIsYWxnb3JpdGhtPSJtZDUtc2VzcyI=
May 21 22:03:18 mail dovecot: auth: Debug: client in: CONT#0111#011dXNlcm5hbWU9InRlc3QiLHJlYWxtPSJ2aWVsZG8uY29tIixub25jZT0iZGplb3NLN2FkUk0zK2MzS1prOHVBdz09IixkaWdlc3QtdXJpPSJwb3AvbWFpbC52aWVsZG8uY29tIixjbm9uY2U9IjE5MzBiYzViNTU5MzgzMGY5ZjQ0NWE5N2E2NTdjOTMxIixuYz0wMDAwMDAwMSxyZXNwb25zZT03YTgyYzBjYzQzN2NlOTE5Y2ZhNzBjN2FhYzQ3OTM4YSxxb3A9YXV0aCxjaGFyc2V0PXV0Zi04
May 21 22:03:18 mail dovecot: auth: Debug: sql(test@company.com,123.161.xxx.xxx): query: SELECT password FROM mailbox WHERE username = 'test@company.com'
May 21 22:03:18 mail dovecot: auth: Debug: password(test@company.com,123.161.xxx.xxx): Generating DIGEST-MD5 from user 'test@company.com', password 'test'
May 21 22:03:18 mail dovecot: auth: Debug: password(test@company.com,123.161.xxx.xxx): Credentials: 078676e74589ee786bd9f1e722d3e6e0
May 21 22:03:18 mail dovecot: auth: Debug: client out: CONT#0111#011cnNwYXV0aD0xZWIyMGQxYTAwOTc1Mzg1MDdjMGExNWI5N2UwYjlmMg==
May 21 22:03:18 mail dovecot: auth: Debug: client in: CONT#0111#011
May 21 22:03:18 mail dovecot: auth: Debug: client out: OK#0111#011user=test@company.com
May 21 22:03:18 mail dovecot: auth: Debug: master in: REQUEST#0113706978305#01115525#0111#011c8357c05f9fcb664df330e38863c6f19
May 21 22:03:18 mail dovecot: auth: Debug: sql(test@company.com,123.161.xxx.xxx): SELECT maildir, 101 AS uid, 101 AS gid FROM mailbox WHERE username = 'test@company.com'
May 21 22:03:18 mail dovecot: auth: Debug: master out: USER#0113706978305#011test@company.com#011maildir=test@company.com/#011uid=101#011gid=101
May 21 22:03:18 mail dovecot: pop3-login: Login: user=<test@company.com>, method=DIGEST-MD5, rip=123.161.xxx.xxx, lip=210.55.xxx.xxx, mpid=15529
May 21 22:03:18 mail dovecot: pop3(test@company.com): Disconnected: Logged out top=0/0, retr=0/0, del=0/0, size=0
May 21 22:03:19 mail dovecot: pop3-login: Disconnected (no auth attempts): rip=123.161.xxx.xxx, lip=210.55.xxx.xxx, TLS handshaking: Disconnected
May 21 22:03:48 mail dovecot: imap-login: Disconnected (no auth attempts): rip=123.161.xxx.xxx, lip=210.55.xxx.xxx, TLS handshaking: Disconnected
May 21 22:03:48 mail dovecot: pop3-login: Disconnected (no auth attempts): rip=123.161.xxx.xxx, lip=210.55.xxx.xxx, TLS handshaking: Disconnected
May 21 22:03:49 mail postfix/smtpd[15532]: warning: 123.161.xxx.xxx: address not listed for hostname static.vdc.vn
May 21 22:03:49 mail postfix/smtpd[15532]: connect from unknown[123.161.xxx.xxx]
May 21 22:03:49 mail postfix/smtpd[15534]: warning: 123.161.xxx.xxx: address not listed for hostname static.vdc.vn
May 21 22:03:49 mail postfix/smtpd[15534]: connect from unknown[123.161.xxx.xxx]
May 21 22:03:49 mail postfix/smtpd[15532]: lost connection after UNKNOWN from unknown[123.161.xxx.xxx]
May 21 22:03:49 mail postfix/smtpd[15532]: disconnect from unknown[123.161.xxx.xxx]
May 21 22:03:49 mail postfix/smtpd[15534]: lost connection after UNKNOWN from unknown[123.161.xxx.xxx]
May 21 22:03:49 mail postfix/smtpd[15534]: disconnect from unknown[123.161.xxx.xxx]
May 21 22:03:49 mail postfix/smtpd[15532]: warning: 123.161.xxx.xxx: address not listed for hostname static.vdc.vn
May 21 22:03:49 mail postfix/smtpd[15532]: connect from unknown[123.161.xxx.xxx]
May 21 22:03:49 mail postfix/smtpd[15534]: warning: 123.161.xxx.xxx: address not listed for hostname static.vdc.vn
May 21 22:03:49 mail postfix/smtpd[15534]: connect from unknown[123.161.xxx.xxx]
May 21 22:03:49 mail postfix/smtpd[15532]: setting up TLS connection from unknown[123.161.xxx.xxx]
May 21 22:03:49 mail postfix/smtpd[15534]: setting up TLS connection from unknown[123.161.xxx.xxx]
May 21 22:03:50 mail postfix/smtpd[15532]: Anonymous TLS connection established from unknown[123.161.xxx.xxx]: TLSv1 with cipher AES128-SHA (128/128 bits)
May 21 22:03:50 mail postfix/smtpd[15534]: Anonymous TLS connection established from unknown[123.161.xxx.xxx]: TLSv1 with cipher AES128-SHA (128/128 bits)
May 21 22:03:50 mail postfix/smtpd[15532]: lost connection after STARTTLS from unknown[123.161.xxx.xxx]
May 21 22:03:50 mail postfix/smtpd[15532]: disconnect from unknown[123.161.xxx.xxx]
May 21 22:03:50 mail postfix/smtpd[15534]: lost connection after STARTTLS from unknown[123.161.xxx.xxx]
May 21 22:03:50 mail postfix/smtpd[15534]: disconnect from unknown[123.161.xxx.xxx]
May 21 22:03:50 mail postfix/smtpd[15532]: warning: 123.161.xxx.xxx: address not listed for hostname static.vdc.vn
May 21 22:03:50 mail postfix/smtpd[15532]: connect from unknown[123.161.xxx.xxx]
May 21 22:03:50 mail postfix/smtpd[15534]: warning: 123.161.xxx.xxx: address not listed for hostname static.vdc.vn
May 21 22:03:50 mail postfix/smtpd[15534]: connect from unknown[123.161.xxx.xxx]
May 21 22:03:51 mail postfix/smtpd[15532]: lost connection after EHLO from unknown[123.161.xxx.xxx]
May 21 22:03:51 mail postfix/smtpd[15532]: disconnect from unknown[123.161.xxx.xxx]
May 21 22:03:51 mail postfix/smtpd[15534]: lost connection after EHLO from unknown[123.161.xxx.xxx]
May 21 22:03:51 mail postfix/smtpd[15534]: disconnect from unknown[123.161.xxx.xxx]
Khi auth có SSL thì query xuống MySQL là:
Code:
May 21 22:03:03 mail dovecot: auth: Debug: sql(test,123.161.xxx.xxx): query: SELECT password FROM mailbox WHERE username = 'test'
Đoạn query vào mysql này không đúng, đúng phải là
Code:
May 21 22:03:10 mail dovecot: auth: Debug: sql(test@company.com,123.161.xxx.xxx): query: SELECT password FROM mailbox WHERE username = 'test@company.com'
Toàn bộ cấu hình dovecot của tôi như sau:
Code:
ssl = yes
ssl_cert = </etc/postfix/ssl/cert.pem
ssl_key = </etc/postfix/ssl/key.pem
auth_debug=yes
auth_debug_passwords=yes
protocols = imap pop3
disable_plaintext_auth = no
log_timestamp = "%Y-%m-%d %H:%M:%S "
mail_location = maildir:/var/vmail/%n@%d
first_valid_uid = 101
first_valid_gid = 12
mail_gid = 12
mail_uid = 101
mail_privileged_group = 12
protocol imap {
}
protocol pop3 {
}
auth default {
mechanisms = DIGEST-MD5 plain
passdb sql {
args = /path/dovecot-mysql.conf
}
userdb sql {
args = /path/dovecot-mysql.conf
}
user = root
}
Nội dung dovecot-mysql.conf như sau:
Code:
driver = mysql
connect = dbname=<dbname> user=<user> host=<host> password=<password>
default_pass_scheme = PLAIN
password_query = SELECT password FROM mailbox WHERE username = '%u'
user_query = SELECT maildir, 101 AS uid, 101 AS gid FROM mailbox WHERE username = '%u'
Tôi có thử chỉnh %u thành %n@%d nhưng kết quả debug query là:
Code:
SELECT password FROM mailbox WHERE username = '@'
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Chào mọi người,
Tôi đang gặp vấn đề như sau: mail client login smtp không sử dụng SSL thì được nhưng khi sử dụng SSL thì nhận được thông báo lỗi như sau:
Code:
May 21 11:15:02 mail dovecot: pop3-login: Disconnected (no auth attempts): rip=123.166.xx.xxx, lip=210.55.xx.xx
May 21 11:15:02 mail dovecot: pop3-login: Disconnected (no auth attempts): rip=123.166.xx.xxx, lip=210.55.xx.xx, TLS: Disconnected
May 21 11:15:03 mail dovecot: auth: mysql: Connected to localhost (postfix)
May 21 11:15:03 mail dovecot: pop3-login: Disconnected (no auth attempts): rip=123.166.xx.xxx, lip=210.55.xx.xx, TLS: Disconnected
May 21 11:15:04 mail dovecot: pop3-login: Disconnected (no auth attempts): rip=123.166.xx.xxx, lip=210.55.xx.xx
May 21 11:15:04 mail dovecot: imap-login: Disconnected (no auth attempts): rip=123.166.xx.xxx, lip=210.55.xx.xx
May 21 11:15:04 mail dovecot: imap-login: Disconnected (no auth attempts): rip=123.166.xx.xxx, lip=210.55.xx.xx, TLS: Disconnected
May 21 11:15:05 mail dovecot: pop3-login: Disconnected (auth failed, 1 attempts): user=<admin>, method=DIGEST-MD5, rip=123.166.xx.xxx, lip=210.55.xx.xx
May 21 11:15:05 mail dovecot: imap-login: Disconnected (no auth attempts): rip=123.166.xx.xxx, lip=210.55.xx.xx, TLS: Disconnected
May 21 11:15:09 mail dovecot: imap-login: Disconnected (no auth attempts): rip=123.166.xx.xxx, lip=210.55.xx.xx, TLS: Disconnected
May 21 11:15:10 mail dovecot: pop3-login: Login: user=<admin@company.com>, method=DIGEST-MD5, rip=123.166.xx.xxx, lip=210.55.xx.xx, mpid=12529
May 21 11:15:10 mail dovecot: pop3(admin@company.com): Disconnected: Logged out top=0/0, retr=0/0, del=0/0, size=0
May 21 11:15:10 mail dovecot: pop3-login: Disconnected (no auth attempts): rip=123.166.xx.xxx, lip=210.55.xx.xx, TLS handshaking: Disconnected
May 21 11:15:11 mail dovecot: pop3-login: Aborted login (auth failed, 1 attempts): user=<admin>, method=DIGEST-MD5, rip=123.166.xx.xxx, lip=210.55.xx.xx
May 21 11:15:11 mail dovecot: imap-login: Disconnected (no auth attempts): rip=123.166.xx.xxx, lip=210.55.xx.xx
May 21 11:15:12 mail dovecot: imap-login: Disconnected (no auth attempts): rip=123.166.xx.xxx, lip=210.55.xx.xx, TLS: Disconnected
May 21 11:15:21 mail dovecot: imap-login: Login: user=<admin@company.com>, method=DIGEST-MD5, rip=123.166.xx.xxx, lip=210.55.xx.xx, mpid=12533
May 21 11:15:21 mail dovecot: imap(admin@company.com): Disconnected: Logged out bytes=11/335
May 21 11:15:21 mail dovecot: imap-login: Disconnected (disconnected while authenticating): method=DIGEST-MD5, rip=123.166.xx.xxx, lip=210.55.xx.xx
May 21 11:15:21 mail dovecot: imap-login: Disconnected (no auth attempts): rip=123.166.xx.xxx, lip=210.55.xx.xx, TLS handshaking: Disconnected
May 21 11:15:48 mail dovecot: pop3-login: Disconnected (no auth attempts): rip=123.166.xx.xxx, lip=210.55.xx.xx, TLS handshaking: Disconnected
May 21 11:15:48 mail dovecot: imap-login: Disconnected (no auth attempts): rip=123.166.xx.xxx, lip=210.55.xx.xx, TLS handshaking: Disconnected
May 21 11:15:48 mail postfix/smtpd[12487]: warning: 123.166.xx.xxx: address not listed for hostname localhost
May 21 11:15:48 mail postfix/smtpd[12487]: connect from unknown[123.166.xx.xxx]
May 21 11:15:48 mail postfix/smtpd[12541]: warning: 123.166.xx.xxx: address not listed for hostname localhost
May 21 11:15:48 mail postfix/smtpd[12541]: connect from unknown[123.166.xx.xxx]
May 21 11:15:49 mail postfix/smtpd[12487]: lost connection after UNKNOWN from unknown[123.166.xx.xxx]
May 21 11:15:49 mail postfix/smtpd[12487]: disconnect from unknown[123.166.xx.xxx]
May 21 11:15:49 mail postfix/smtpd[12541]: lost connection after UNKNOWN from unknown[123.166.xx.xxx]
May 21 11:15:49 mail postfix/smtpd[12541]: disconnect from unknown[123.166.xx.xxx]
May 21 11:15:49 mail postfix/smtpd[12487]: warning: 123.166.xx.xxx: address not listed for hostname localhost
May 21 11:15:49 mail postfix/smtpd[12487]: connect from unknown[123.166.xx.xxx]
May 21 11:15:49 mail postfix/smtpd[12541]: warning: 123.166.xx.xxx: address not listed for hostname localhost
May 21 11:15:49 mail postfix/smtpd[12541]: connect from unknown[123.166.xx.xxx]
May 21 11:15:49 mail postfix/smtpd[12487]: setting up TLS connection from unknown[123.166.xx.xxx]
May 21 11:15:49 mail postfix/smtpd[12541]: setting up TLS connection from unknown[123.166.xx.xxx]
May 21 11:15:50 mail postfix/smtpd[12487]: Anonymous TLS connection established from unknown[123.166.xx.xxx]: TLSv1 with cipher AES128-SHA (128/128 bits)
May 21 11:15:50 mail postfix/smtpd[12541]: Anonymous TLS connection established from unknown[123.166.xx.xxx]: TLSv1 with cipher AES128-SHA (128/128 bits)
May 21 11:15:50 mail postfix/smtpd[12487]: lost connection after STARTTLS from unknown[123.166.xx.xxx]
May 21 11:15:50 mail postfix/smtpd[12487]: disconnect from unknown[123.166.xx.xxx]
May 21 11:15:50 mail postfix/smtpd[12541]: lost connection after STARTTLS from unknown[123.166.xx.xxx]
May 21 11:15:50 mail postfix/smtpd[12541]: disconnect from unknown[123.166.xx.xxx]
May 21 11:15:50 mail postfix/smtpd[12487]: warning: 123.166.xx.xxx: address not listed for hostname localhost
May 21 11:15:50 mail postfix/smtpd[12487]: connect from unknown[123.166.xx.xxx]
May 21 11:15:50 mail postfix/smtpd[12541]: warning: 123.166.xx.xxx: address not listed for hostname localhost
May 21 11:15:50 mail postfix/smtpd[12541]: connect from unknown[123.166.xx.xxx]
May 21 11:15:51 mail postfix/smtpd[12487]: lost connection after EHLO from unknown[123.166.xx.xxx]
May 21 11:15:51 mail postfix/smtpd[12487]: disconnect from unknown[123.166.xx.xxx]
May 21 11:15:51 mail postfix/smtpd[12541]: lost connection after EHLO from unknown[123.166.xx.xxx]
May 21 11:15:51 mail postfix/smtpd[12541]: disconnect from unknown[123.166.xx.xxx]
May 21 11:16:08 mail dovecot: auth: mysql: Connected to localhost (postfix)
cấu hình dovecot
Code:
ssl = yes
ssl_cert = </path/ssl/cert.pem
ssl_key = </path/ssl/key.pem
Cấu hình postfix
Code:
smtpd_use_tls = yes
smtpd_tls_auth_only = yes
smtpd_tls_key_file = /path/ssl/key.pem
smtpd_tls_cert_file = /path/ssl/cert.pem
smtpd_tls_CAfile = /path/ssl/ca.pem
smtpd_tls_loglevel = 1
smtpd_tls_received_header = yes
smtpd_tls_session_cache_timeout = 3600s
tls_random_source = dev:/dev/urandom
Trong đó /path/ssl/key.pem, /path/ssl/cert.pem, /path/ssl/ca.pem tôi tạo ra bằng openssl!
Nhờ mọi người tư vấn giúp, thank!>
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