Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!decvax!decwrl!ucbvax!USC-ISID.ARPA!MILLS From: MILLS@USC-ISID.ARPA.UUCP Newsgroups: mod.protocols.tcp-ip Subject: Re: more interesting features of 4.2 Message-ID: <8606031912.AA08576@ucbvax.Berkeley.EDU> Date: Tue, 3-Jun-86 14:24:53 EDT Article-I.D.: ucbvax.8606031912.AA08576 Posted: Tue Jun 3 14:24:53 1986 Date-Received: Wed, 4-Jun-86 17:06:50 EDT Sender: daemon@ucbvax.BERKELEY.EDU Organization: The ARPA Internet Lines: 14 Approved: tcp-ip@sri-nic.arpa In response to the message sent 3 Jun 86 02:20:26 EDT from HEDRICK@RED.RUTGERS.EDU Charles, I think what you have accomplished is what has been viariously called the "ARP hack" or "promiscuous redirects." The technique has been proposed as a convenient way of transition to the subnet scheme proposed in RFC-950 and specified as a requirement in RFC-985. The technique has its own peculiar hazards and is viewed by some as outright dangerous. Nevertheless, it has proven useful in cases like yours (and ours). What this all means is that the Sun implementation could be considered a feature, not a bug. Dave -------