Backing up remote filesystems

[Charles F. Fisher]

I've got a user who wants to back up an NFS mounted filesystem from an
SGI box.  He's using the 4.2.2 client, the server is at 4.2.2. He can back
the filesystem up manually, but it does not back up at when the backup is
run by the scheduler.  I'm missing something he needs to set; what do I need
to do?

Thanks.
Chuck Fisher
[EMAIL PROTECTED]