Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!watmath!clyde!burl!ulysses!allegra!princeton!orsvax1!pyrnj!caip!seismo!brl-adm!brl-smoke!brl-sem!ron From: ron@brl-sem.ARPA (Ron Natalie ) Newsgroups: net.micro,net.lan Subject: Re: License violation detection Message-ID: <136@brl-sem.ARPA> Date: Tue, 25-Mar-86 17:39:31 EST Article-I.D.: brl-sem.136 Posted: Tue Mar 25 17:39:31 1986 Date-Received: Fri, 28-Mar-86 04:58:47 EST References: <141@suneast.uucp> <20520@styx.UUCP> Organization: Ballistic Research Lab (BRL), APG, MD. Lines: 10 Xref: watmath net.micro:14140 net.lan:1381 In article <20520@styx.UUCP>, fair@styx.UUCP (Erik E. Fair) writes: > Fundamental question to ask: > what happens to a UDP packet recieved on a port for which there is > no process listening? > Answer: packet gets thrown away. Guess again, chucko. You may get an ICMP Destination Port Unreachable message in return (you do on the VAX). =Ron