On Mon, February 22, 2010 9:50 am, Jon Tullett said: [...]
> My smtpd_banner is set to "$mylocalhost ESMTP". The localhost is the > full localname+domain. I took "(Postfix)" out of the banner because > I'm paranoid and don't like advertising what specific software is > offering a service - is that omission now causing a problem? That omission doesn't contribute to your problem, but it's fairly useless since MTAs can typically be identiifed anyway based on behaviour and messages etc. Postfix example: $ telnet localhost 25 Trying 127.0.0.1... Connected to localhost. Escape character is '^]'. 220 elwood.jpl.local ESMTP Postfix POST foo 221 2.7.0 Error: I can break rules, too. Goodbye. Connection closed by foreign host. [...] -- Magnus Bäck mag...@dsek.lth.se
