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Re: HTTP, FTP, and SSH services (connection refused errors)



** Reply to message from Keith Winston <kwinston twmi rr com> on Wed, 18 Dec 2002 10:39:08 -0500


> On Wed, 2002-12-18 at 10:30, Patrick, Mark S., , CPMS wrote:
> > Hello everyone,
> > 
> > Any idea why I cant connect to HTTP, FTP, or SSH remotely on my Redhat 8.0
> > machine?  I have the firewall disabled for the time being, rebooted and
> > still no connection allowed. Keep getting connection refused errors at above
> > ports.
> > 
> > Local network systems can use the services properly, just not remotes (out
> > of our domain).  Remotes can, however, ping the machine successfully. 
> > 
> > Anyone have any ideas where to look?  I have racked my brain on this for two
> > days.
> > 
> > All help is greatly appreciated.
> 
> Are you sure you not being firewalled somewhere else along the path from
> your remote machine to your Red Hat 8 box?  Try running nmap against
> your Red Hat box from a remote machine that is having trouble to see
> what ports are being allowed through.
> 
> Also, does your Red Hat 8.0 box have the correct default gateway so it
> can talk back to remote machines?

Also check that your /etc/hosts.deny doesn't have ALL: ALL. If it does, nothing will get in.

jb





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