I have successfully setup the firewalls on my home print server and my home NFS server. I'm having problems with client side setup of iptables for use with NFS. I setup the client firewall the same as the NFS server firewall, but I lose connectivity when I restart iptables. I followed the following site
http://www.lowth.com/LinWiz/nfs_help.html to set up the server side firewall.
I'm running RedHat 9 on both systems. What files do I have to modify to apply the firewall and still have NFS share connectivity?
[root@lanshark mp3]# /usr/sbin/rpcinfo -p
program vers proto port
100000 2 tcp 111 portmapper
100000 2 udp 111 portmapper
100024 1 udp 4000 status
100024 1 tcp 4000 status
100021 1 udp 4001 nlockmgr
100021 3 udp 4001 nlockmgr
100021 4 udp 4001 nlockmgr
391002 2 tcp 32768 sgi_fam
Thanks,
Nate