Dave Hall schrieb:
On Tue, 2006-03-14 at 09:40 +0100, Dirk H. Schulz wrote:
Next round:
I have setup phpgw to send emails via localhost.
On one server that works as expected, on the other I get "connection
refused" und "cannot open socket". I compared the configuration of both
servers and did not find any difference, neither in php.ini, mta-config
nor anything else I can think of (even dns).
On the machine where it does not work I can make it work using the
external ip address in smtp config in phpgw, so I do not have an urgent
problem.
But I would like to find it. What do php/Apache need to open a socket to
the local mta?
They should just be opening a tcp socket to localhost port 25
Maybe try sshing to the server (or using the console). su to the apache
user and try the following:
$ telnet localhost 25
That brought me onto the right track, thank you. I had defined an IP
address for postfix to listen on (so it did not listen on the loopback
address).
You should get back something similar to:
220 mail.skwashd.com ESMTP Server <Microsoft Exchange Internet Mail
Service>
It is really neat how postfix lets you change the server string :)
Grand idea for playing the philosopher a bit. :-)
Thanks Dave and Guillaume,
Dirk
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