Path: utzoo!attcan!uunet!lll-winken!ames!vsi1!daver!dlr From: dlr@daver.UUCP (Dave Rand) Newsgroups: comp.protocols.tcp-ip Subject: Re: NFS Performance through Routers Message-ID: <14807@daver.UUCP> Date: 19 Mar 89 08:14:40 GMT References: <237@alux2.ATT.COM> <633@garcon.cso.uiuc.edu> Reply-To: dlr@daver.UUCP (Dave Rand) Organization: Association for the Prevention of Polar Bears and Kangaroos Lines: 13 In article <633@garcon.cso.uiuc.edu> kline@tuna.cso.uiuc.edu (Charley Kline) writes: >> the fact that older versions of UNIX are trying to forward IP broadcast >> packets. When these hosts receive a broadcasted RIP packet addressed >> to 128.94.255.255, they think it's a packet destined to a specific >Yow! Be careful with your broadcast address! If you have old Suns, they'll >be using a zero's broadcast (128.94.0.0). The p4200 by default will use Please forgive my ignorance, but I have noticed this as well. Why do machines ARP for broadcast IP addresses? -- Dave Rand {pyramid|hoptoad|sun|vsi1}!daver!dlr