Path: utzoo!attcan!uunet!samsung!sdd.hp.com!ucsd!ucbvax!UICVM.UIC.EDU!U22685 From: U22685@UICVM.UIC.EDU (Alejandro Holcman) Newsgroups: comp.protocols.tcp-ip.ibmpc Subject: IP options Message-ID: <9005271931.aa06596@louie.udel.edu> Date: 27 May 90 23:30:30 GMT Sender: daemon@ucbvax.BERKELEY.EDU Organization: The Internet Lines: 8 Has anybody tried to use the "options" described in the IP specs ? Are these implemented in any internet nodes ? I am particularly interested in the Record Route option. I have been sending test packets with this option and I can't seem to get a reply. I use ICMP echo under IP. Thanks in advance... Alex Holcman University of Illinois at Chicago