On Thursday 09 August 2007 09:16, Angelos Karageorgiou wrote:
> Out of curiosity , Scott, how did you figure it out with just a
> two-liner complaint ?
>
His post was longer, I probably over-trimmed. Sorry.
It was the alteration of the SMTP commands he posted:
telnet from client to mail server:
220 mx.mymx.com ESMTP Postfix
EHLO kananga.mydomin.com
250-mx.mymx.com
250-PIPELINING
250-SIZE 10240000
250-XXXA
250-ETRN
250-XXXXXXXB
250-AUTH PLAIN
250-XXXXXXXXXC
250-ENHANCEDSTATUSCODES
250-8BITMIME
250 DSN
STARTTLS
502 5.5.2 Error: command not recognized
QUIT
221 2.0.0 Bye
Here is a wireshark capture on the server end for the same connection:
220 mx.mymx.com ESMTP Postfix
EHLO kananga.mydomin.com
250-mx.mymx.com
250-PIPELINING
250-SIZE 10240000
250-VRFY
250-ETRN
250-STARTTLS
250-AUTH PLAIN
250-AUTH=PLAIN
250-ENHANCEDSTATUSCODES
250-8BITMIME
250 DSN
XXXXXXXX
502 5.5.2 Error: command not recognized
QUIT
221 2.0.0 Bye
Scott K
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