Copyright (C) 2004 Internet Systems Consortium, Inc. ("ISC")

Copyright (C) 2000, 2001 Internet Software Consortium.

See COPYRIGHT in the source root or http://isc.org/copyright.html for terms.

$Id: README,v 1.4 2004/03/05 05:02:10 marka 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