<![CDATA[Messages posted by "thienphg"]]> /hvaonline/posts/listByUser/257079.html JForum - http://www.jforum.net Lỗi xác thực KRB5KRB_AP_ERR_TKT_NYV trên windows sever 2012 datacenter /hvaonline/posts/preList/45802/281504.html#281504 /hvaonline/posts/preList/45802/281504.html#281504 GMT Lỗi xác thực KRB5KRB_AP_ERR_TKT_NYV trên windows sever 2012 datacenter /hvaonline/posts/preList/45802/281458.html#281458 /hvaonline/posts/preList/45802/281458.html#281458 GMT Vấn đề loadavg cao trong khi CPU, I/O, RAM bình thường /hvaonline/posts/preList/45652/281020.html#281020 /hvaonline/posts/preList/45652/281020.html#281020 GMT Lỗi 403 khi sử dụng chức năng xem trước trong gởi bài mới
Đây là lỗi hay do tài khoản của tôi chưa đủ quyền gì đó? Cảm ơn BQT HVA.]]> /hvaonline/posts/preList/45653/280732.html#280732 /hvaonline/posts/preList/45653/280732.html#280732 GMT Vấn đề loadavg cao trong khi CPU, I/O, RAM bình thường
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)]]> /hvaonline/posts/preList/45652/280731.html#280731 /hvaonline/posts/preList/45652/280731.html#280731 GMT Vấn đề postfix "tự động" gửi mail spam 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 :( ]]> /hvaonline/posts/preList/44771/276066.html#276066 /hvaonline/posts/preList/44771/276066.html#276066 GMT Vấn đề postfix &quot;tự động&quot; gửi mail spam 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: holidayvillas@pochta.ru  (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 support@timeweb.ru (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 support@timeweb.ru (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.]]> /hvaonline/posts/preList/44771/276026.html#276026 /hvaonline/posts/preList/44771/276026.html#276026 GMT Vấn đề NAT trên MikroTik Routers /hvaonline/posts/preList/44759/276025.html#276025 /hvaonline/posts/preList/44759/276025.html#276025 GMT Vấn đề NAT trên MikroTik Routers 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! ]]> /hvaonline/posts/preList/44759/275939.html#275939 /hvaonline/posts/preList/44759/275939.html#275939 GMT Vấn đề SSL cho mail sever sử dụng postfix, dovecot /hvaonline/posts/preList/44749/275908.html#275908 /hvaonline/posts/preList/44749/275908.html#275908 GMT Vấn đề SSL cho mail sever sử dụng postfix, dovecot 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.]]> /hvaonline/posts/preList/44749/275896.html#275896 /hvaonline/posts/preList/44749/275896.html#275896 GMT Vấn đề SSL cho mail sever sử dụng postfix, dovecot 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 = '@'
]]> /hvaonline/posts/preList/44749/275881.html#275881 /hvaonline/posts/preList/44749/275881.html#275881 GMT Vấn đề SSL cho mail sever sử dụng postfix, dovecot 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!>]]> /hvaonline/posts/preList/44749/275871.html#275871 /hvaonline/posts/preList/44749/275871.html#275871 GMT