problems about mounting nw6-volumes.
info : nw6sp3, redhat9-client
nfs is started on server
volumes exported over nfs-admin
redhat-client is in nw-dns-database
can ping the client by name from server
can ping the server by name from client
but cant mount the nw-volumes on the client
receive an RPC error : RPC time out
found in TID`s:servers dns-name has changed, client-name cant solved
i checked all the tipps, but cant found the mount-error
maybe someone have an idea or can help me ?
thanks to all

regards mario