Mailinglist Archive: opensuse (4054 mails)

[Anders Johansson <andjoh@xxxxxxxxxx>]

Jim Flanagan wrote:
> RCPT TO: <root@xxxxxxxxxxxxxxxxxx>
> 250 Ok
> Test mail from a telnet session.
> 502 Error: command not implemented

You never issued the DATA command

> DATA
> 354 End data with <CR><LF>.<CR><LF>
> Test mail from a telnet session.
> .
> 250 Ok: queued as 3E8A0D3D9

Here you did, so it was accepted. What did you see in /var/log/mail when
this happened?

> But my subnet is not in the 192.168.1.0/24 range. I tried setting it

What is your range then? You replaced it with xxx.xxx in the paste from
the telnet session, but that is fundamentally useless, as no one would
be able to connect to your private IPs anyway, even if you published
them all. You can hide public IPs if you want (but if it's a public mail
server, you have to publish it at some point) but private IPs don't have
to be protected

> The actual hostname of this box is not FQDN, but something like linux.local

That shouldn't be used. Ever. .local isn't a valid domain, it's reserved
for zeroconf stuff.

But tell us what it says in /var/log/mail when you try to send a mail.
Usually postfix is very good at specifying what the problem is