On Wed, January 24, 2018 8:47 am, Noel Jones wrote: > Find the error in the postfix log for the user's IP address. The > postfix error may not be the same as what the user is presented with.
Noel, thanks I can only see this, am I using correct search criteria though ?? # grep '110.170.19.146' /var/log/maillog | grep error Jan 23 20:12:45 geko postfix/smtpd[15596]: SSL_accept error from 110-170-19-146.static.asianet.co.th[110.170.19.146]: lost connection and # grep '110.170.19.146' /var/log/maillog | grep "Jan 23 20:12" Jan 23 20:12:44 geko postfix/smtpd[15596]: connect from 110-170-19-146.static.asianet.co.th[110.170.19.146] Jan 23 20:12:45 geko postfix/smtpd[15596]: SSL_accept error from 110-170-19-146.static.asianet.co.th[110.170.19.146]: lost connection Jan 23 20:12:45 geko postfix/smtpd[15596]: lost connection after STARTTLS from 110-170-19-146.static.asianet.co.th[110.170.19.146] Jan 23 20:12:45 geko postfix/smtpd[15596]: disconnect from 110-170-19-146.static.asianet.co.th[110.170.19.146] ehlo=1 starttls=0/1 commands=1/2 Jan 23 20:12:52 geko postfix/smtpd[15596]: connect from 110-170-19-146.static.asianet.co.th[110.170.19.146] Jan 23 20:12:53 geko postfix/smtpd[15596]: Anonymous TLS connection established from 110-170-19-146.static.asianet.co.th[110.170.19.146]: TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits) Jan 23 20:12:54 geko postfix/smtpd[15596]: 0F2D062B9553: client=110-170-19-146.static.asianet.co.th[110.170.19.146], sasl_method=PLAIN, sasl_username=h...@tld.com.au Jan 23 20:12:58 geko postfix/smtpd[15596]: disconnect from 110-170-19-146.static.asianet.co.th[110.170.19.146] ehlo=2 starttls=1 auth=1 mail=1 rcpt=10 data=1 quit=1 commands=17
