[leafnode-list] Re: xinetd on centos 7 install

[Martin Brunzel <martin.brunzel@xxxxxx>]

Hello again,

if you can track this down to "no network error", then there's just one 
thing left...

Am 07.06.2015 um 21:35 schrieb Danil Smirnov:
> p.s. traceroute shows that everything is just okay.

So both traceroutes get through to your server?

> > That is what I get from another virtual machine of the same server:
> >
> > telnet host1.mydomain.tld nntp
> > Trying  ip.ip.ip.ip...
> > telnet: connect to address ip.ip.ip.ip: No route to host
> >
> > So this is not the network problem.
> > This is the problem with the configuration of the server.

Since it works from your local machine, the connection between leafnode 
and xinetd should be working.

Since it's not working from any other machine, and you confirmed the 
network to be up and running alright, it could be xinetd.

Talking about xinetd I remember some standard configuration: xinetd has 
some lines in the config, that
a) disable the service at all (must be removed)
b) rejects(?) any connection from outside.

So look out for
only_from
no_access
in all relevant (leafnode and global) config files from xinetd.

Is there any other kind of packetfilter running?

And reading some google results another idea: Have you tried telnetting 
your IP and port nntp instead of telnetting your servername?

Have a nice day...

Martin
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