Problems exporting partitions via NFS

[Patrick O'Callaghan]

On Wed, 2011-02-02 at 20:56 -0700, don fisher wrote:
> I have three systems, two Ubuntu and one F14. I am trying to move to 
> F14. Currently I can mount any of the Ubuntu the systems on the three 
> computers. But when I try to mount the file system exported from F14 I 
> receive a message from NFS:
> 
> mount.nfs: No route to host
> 
> I can ping the F14 system, so the name resolution should be ok. I use 
> the same /etc/exports file on all machines, so is is probably not the 
> problem.
> 
> Is there anything I need to set up with iptables, or PAM?
> 
> I am working from the command line. Any advice appreciated.
> 
> Thanks

Have you adjusted your firewall (iptables) in F14 to allow NFS?

poc