nfs: sharing directory without running DNS

[Andrew Medico]

I bet you have the Fedora firewall running on the NFS server. It's
quite restrictive (it blocks any services you don't enable at install)
and it does the blocking with the iptables command "-j REJECT
--reject-with icmp-host-prohibited" which produces exactly the "No
route to host" message you're seeing here.

-- 
Andrew Medico <a.medico at gmail.com>