Good luck! Many ports are used for NFS and many are continuously changing. I ran into this problem and found this article to be very handy. http://www.lowth.com/LinWiz/nfs_help.html Good luck Brian -----Original Message----- From: centos-bounces@xxxxxxxxxx [mailto:centos-bounces@xxxxxxxxxx] On Behalf Of John Hinton Sent: Friday, July 29, 2005 10:45 AM To: CentOS Subject: NFS and Linux Firewall Conflict If I run showmount -e <my_server_ip> from the client, with the firewall set to on on the server, I get rpc mount export: RPC: Unable to receive; errno = No route to host If I turn it off, I can connect. So far, I have 111 and 2049 tcp and udp open and 4002 udp open. Anybody know what I'm missing? Best, John Hinton _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx http://lists.centos.org/mailman/listinfo/centos