Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!decvax!ucbvax!BRL.ARPA!ron From: ron@BRL.ARPA.UUCP Newsgroups: mod.protocols.tcp-ip Subject: Re: Help using ICMP under Ultrix ? Message-ID: <8612182003.aa07541@SEM.BRL.ARPA> Date: Thu, 18-Dec-86 20:03:02 EST Article-I.D.: SEM.8612182003.aa07541 Posted: Thu Dec 18 20:03:02 1986 Date-Received: Fri, 19-Dec-86 23:37:40 EST Sender: daemon@ucbvax.BERKELEY.EDU Organization: The ARPA Internet Lines: 7 Approved: tcp-ip@sri-nic.arpa In order to play around with ICMP messages on 4.2/Ultrix you need to add fixed up RAW_ICMP protocol code and then the user code is a fairly simple matter. The code is in 4.3 or if you want you can get new drivers for 4.2 from BRL-VGR via anonymous FTP and load the file arch/ping.shar or arch/ping.tar -Ron