On Mon, Sep 13, 2010 at 07:26:06PM +0530, Avinash Pawar // Viva wrote:
> I got error for different domains (almost all domains).
> And I specify DNS server and postfix get data from this server.
And you have completely failed to read
http://www.postfix.org/DEBUG_README.html#mail
and follow the directions there about how to get help. Also
you have not explained *where* (what DNS server) your Postfix
gets data from.
> > > Sep 13 06:31:58 dell860-504 postfix/smtp[8930]: 16A1842B81DA: to=<
> > > x...@xxxxxx.com>, relay=none, delay=1.6, delays=1.3/0/0.33/0, dsn=4.4.1,
> > > status=deferred (connect to xxxxxxx.com[xxx.xxx.xxx.xx]: Connection
> > refused)
> >
> > http://www.postfix.org/DEBUG_README.html#mail
> >
> > Is this error for a single domain or for a lot of different domains?
> > Where does your Postfix server get its DNS data from? Does that DNS
> > server support MX records (some SOHO NAT routers do not)?
Either your DNS server is crippled, you have misguidedly set:
disable_dns_lookups = yes
in main.cf, without understanding what this means...
--
Viktor.
