On Wed, Oct 23, 2002 at 09:45:18AM -0400, John F Davis wrote: > So, its not a problem? That's cool. It still seems that the broadcast > would be > the entire 10.x.x.x network. no, there are two ipv5 broadcast addresses. One is the media global 255.25.255.255 (all bites =1) and one is the net local one, where all bits of the local part are one. The local part is always defined by the netmask. We have classless networks for a few years now, so netmasks are the only definition on what is local and what not. On 10.0.0.0/30 your broadcast is 10.0.0.3 your network address is 10.0.0.ß and hsts can have 10.0.0.1 or 10.0.0.2. Greetings Bernd -- www.freefire.org - : send the line "unsubscribe linux-net" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html