On Tue, Jan 16, 2007 at 02:14:05PM +0000, Chris Lightfoot wrote:
> try from localhost, then add 127.0.0.1 to the list of
> exceptions in the ACL and try again.
>
>
> btw, it's not so much perl knowledge as SMTP knowledge
> that's relevant -- the point is that the above sends its
> HELO immediately after connecting, rather than after
> receiving the banner, which is the synchronisation error
> you're seeing. Thinking about it it's actually simpler to
> do with netcat, at least if your echo supports -e:
>
> $ echo -ne "HELO localhost\r\n" | nc localhost 25
> 554 SMTP synchronization error
Thanks. The ACL is working correctly and I have learnt a lot!
Regards
Johann
--
Johann Spies Telefoon: 021-808 4036
Informasietegnologie, Universiteit van Stellenbosch
"Jesus said unto her, I am the resurrection, and the
life; he that believeth in me, though he were dead,
yet shall he live" John 11:25
