Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!tut.cis.ohio-state.edu!ucbvax!ANLVM.CTD.ANL.GOV!B32357 From: B32357@ANLVM.CTD.ANL.GOV ("Linda Winkler, 312-972-7236") Newsgroups: comp.protocols.tcp-ip Subject: (none) Message-ID: <8908060952.AA21787@ucbvax.Berkeley.EDU> Date: 3 Aug 89 18:16:37 GMT Sender: daemon@ucbvax.BERKELEY.EDU Organization: The Internet Lines: 6 We have been attempting to run Van Jacobson's traceroute on a Sun. We don't see any routes appearing, only the timeout indicators * * *. I've checked the kernel hack and monitored the input and output packets with a Lanalyzer. Everything appears ok but, the returned packets never seem to reach the traceroute program. Can anyone help? Linda