Copyright (C) 2000 Internet Software Consortium. See COPYRIGHT in the source root or http://isc.org/copyright.html for terms. $Id: README,v 1.2 2000/08/30 19:18:12 gson Exp $ ns1 root ns2 master ns3 stealth master(ns4)/slave(ns2) ns4 slave transfer graph ns2 -> ns3 -> ns4 notify graph ns2 -> ns4 (relay)-> ns3 -> ns4