troubleshooting Question

NFS issues with open ports

Avatar of flaco01
flaco01 asked on
Unix OSLinux
8 Comments1 Solution3678 ViewsLast Modified:
We ran into something strange.  We have a Solaris 10 NFS 4  that has serveral Redhat Linux NFS 3 & 4 clients.  On the NFS 3 clients, we have permissions issues and of the NFS 4 clients we have connections issues.  Users on the NFS 3 clients can't modify anything even if it seems they own it.  NFS 4 clients can't connect unless we open every port on the firewall.  Seems to be opening random ports and no one want to leave every port open.  Any ideas?
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