On Wed, 15 Mar 1995, Dr. Frederick B. Cohen wrote: > I have been using nfsbug to detect remotely mountable file systems in > our network vulnerability tests, and some users have noticed that > sometimes nfsbug claims that it failed to mount file systems, and yet > the showmount command claims that all.net has those very systems > mounted. Could it be that there's a bug in nfsbug? Perhaps because nfsbug isn't using a reserved port - and you have port checking enabled on the server? - Oliver