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Old 13th December 2011, 23:15
wcsing wcsing is offline
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Thanks Falko,

Problem 1: The return from INTODNS is form our current DNS server (tadjlinux 4 years old). The Dell ISP server (tadj2, 10.0.1.152) that has the server failed error is going to be the replacement server once it is ready.

Problem 2: the log shows auth error. i have reset the password for the client but still the same error. log attached:

ec 14 08:30:02 tadj2 postfix/smtpd[17399]: warning: database /etc/aliases.db is older than source file /etc/aliases
Dec 14 08:30:02 tadj2 postfix/smtpd[17399]: connect from localhost[::1]
Dec 14 08:30:02 tadj2 postfix/smtpd[17399]: lost connection after CONNECT from localhost[::1]
Dec 14 08:30:02 tadj2 postfix/smtpd[17399]: disconnect from localhost[::1]
Dec 14 08:30:27 tadj2 dovecot: imap-login: Aborted login (no auth attempts): rip=10.0.1.30, lip=10.0.1.152
Dec 14 08:30:27 tadj2 dovecot: pop3-login: Aborted login (no auth attempts): rip=10.0.1.30, lip=10.0.1.152
Dec 14 08:30:27 tadj2 dovecot: imap-login: Aborted login (no auth attempts): rip=10.0.1.30, lip=10.0.1.152
Dec 14 08:30:27 tadj2 dovecot: pop3-login: Aborted login (no auth attempts): rip=10.0.1.30, lip=10.0.1.152
Dec 14 08:30:27 tadj2 postfix/smtpd[17423]: warning: database /etc/aliases.db is older than source file /etc/aliases
Dec 14 08:30:27 tadj2 postfix/smtpd[17399]: connect from unknown[10.0.1.30]
Dec 14 08:30:27 tadj2 postfix/smtpd[17423]: connect from unknown[10.0.1.30]
Dec 14 08:30:27 tadj2 postfix/smtpd[17423]: disconnect from unknown[10.0.1.30]
Dec 14 08:30:27 tadj2 postfix/smtpd[17399]: disconnect from unknown[10.0.1.30]
Dec 14 08:30:34 tadj2 dovecot: auth-worker(default): mysql: Connected to localhost (dbispconfig)
Dec 14 08:31:10 tadj2 dovecot: imap-login: Disconnected (auth failed, 3 attempts): user=, method=PLAIN, rip=10.0.1.30, lip=10.0.1.152
Dec 14 08:31:31 tadj2 dovecot: imap-login: Disconnected (auth failed, 3 attempts): user=, method=PLAIN, rip=10.0.1.30, lip=10.0.1.152
Dec 14 08:31:43 tadj2 dovecot: imap-login: Aborted login (no auth attempts): rip=10.0.1.30, lip=10.0.1.152
Dec 14 08:31:43 tadj2 dovecot: pop3-login: Aborted login (no auth attempts): rip=10.0.1.30, lip=10.0.1.152
Dec 14 08:31:43 tadj2 dovecot: imap-login: Aborted login (no auth attempts): rip=10.0.1.30, lip=10.0.1.152
Dec 14 08:31:43 tadj2 dovecot: pop3-login: Aborted login (no auth attempts): rip=10.0.1.30, lip=10.0.1.152
Dec 14 08:31:43 tadj2 postfix/smtpd[17423]: connect from unknown[10.0.1.30]
Dec 14 08:31:43 tadj2 postfix/smtpd[17399]: connect from unknown[10.0.1.30]
Dec 14 08:31:43 tadj2 postfix/smtpd[17423]: improper command pipelining after EHLO from unknown[10.0.1.30]
Dec 14 08:31:43 tadj2 postfix/smtpd[17399]: disconnect from unknown[10.0.1.30]
Dec 14 08:31:43 tadj2 postfix/smtpd[17423]: disconnect from unknown[10.0.1.30]
Dec 14 08:32:23 tadj2 dovecot: imap-login: Disconnected (auth failed, 3 attempts): user=, method=PLAIN, rip=10.0.1.30, lip=10.0.1.152
Dec 14 08:32:44 tadj2 dovecot: imap-login: Disconnected (auth failed, 3 attempts): user=, method=PLAIN, rip=10.0.1.30, lip=10.0.1.152
Dec 14 08:33:10 tadj2 dovecot: imap-login: Disconnected (auth failed, 3 attempts): user=, method=PLAIN, rip=10.0.1.30, lip=10.0.1.152
Dec 14 08:33:31 tadj2 dovecot: imap-login: Disconnected (auth failed, 3 attempts): user=, method=PLAIN, rip=10.0.1.30, lip=10.0.1.152
Dec 14 08:35:01 tadj2 dovecot: pop3-login: Disconnected (no auth attempts): rip=127.0.0.1, lip=127.0.0.1, secured
Dec 14 08:35:01 tadj2 dovecot: imap-login: Disconnected (no auth attempts): rip=127.0.0.1, lip=127.0.0.1, secured
Dec 14 08:35:02 tadj2 postfix/smtpd[17696]: warning: database /etc/aliases.db is older than source file /etc/aliases
Dec 14 08:35:02 tadj2 postfix/smtpd[17696]: connect from localhost[::1]
Dec 14 08:35:02 tadj2 postfix/smtpd[17696]: lost connection after CONNECT from localhost[::1]
Dec 14 08:35:02 tadj2 postfix/smtpd[17696]: disconnect from localhost[::1]
Dec 14 08:35:03 tadj2 postfix/anvil[17425]: statistics: max connection rate 2/60s for (smtp:10.0.1.30) at Dec 14 08:30:27
Dec 14 08:35:03 tadj2 postfix/anvil[17425]: statistics: max connection count 2 for (smtp:10.0.1.30) at Dec 14 08:30:27
Dec 14 08:35:03 tadj2 postfix/anvil[17425]: statistics: max cache size 1 at Dec 14 08:30:27
Dec 14 08:35:55 tadj2 clamd[1133]: SelfCheck: Database status OK.
Dec 14 08:40:01 tadj2 dovecot: pop3-login: Disconnected (no auth attempts): rip=127.0.0.1, lip=127.0.0.1, secured
Dec 14 08:40:01 tadj2 dovecot: imap-login: Disconnected (no auth attempts): rip=127.0.0.1, lip=127.0.0.1, secured
Dec 14 08:40:01 tadj2 postfix/smtpd[17951]: warning: database /etc/aliases.db is older than source file /etc/aliases

Thanks.
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