Where can I find SAGE[1] and NANOG[2]? I would love to check them out for confirmation. At 3/14/01 11:59 PM, you wrote: >Am 13. Mar, 2001 schwäzte David A. Sinck so: > > > Well, see, thereby hangs a tail....providers *should* squash the non > > routeable addresses before sending them on. If you get this traffic > > on your inbound ethX card, you know someone is up to no good and your > > ISP is likely to suffer evil RSN. It's been a bit since I've seen a > > report of this, but they are there. > >I would think that non-routable stuff isn't routable :). I would also >think that broadcast stuff would get squashed at every organizational >border. > >That's what http://www.sans.org/dosstep/index.htm suggests. That's also >what the router people I know suggest. > >OTOH, I brought broadcast packets up on SAGE [1] recently and it was >mentioned that customers go after their providers if blocking is done. It >was mentioned that there are many threads about this on the NANOG [2] >mailing list, including a recent piece about a provider being sued because >they weren't allowing broadcast m$ traffic. Appears the suers had offices >in different geographical locations and were using NETBIOS over IP >broadcast to connect via "network neighborhood". Personally, I say toss >'em off the network for gross stupidity. > >I haven't confirmed these threads actually exist as I haven't taken time >to search the NONOG archives. > >ciao, > >der.hans > >[1] Sytem Administrator's Guild from USENIX, the *NIX association. > >[2] North American Network Operators Group, e.g. network dudes. >-- ># der.hans@LuftHans.com home.pages.de/~lufthans/ >www.YourCompanyHere.net ;-) ># Stell dir vor, es ist Krieg und keiner geht hin... > > >________________________________________________ >See http://PLUG.phoenix.az.us/navigator-mail.shtml if your mail doesn't >post to the list quickly and you use Netscape to write mail. > >Plug-discuss mailing list - Plug-discuss@lists.PLUG.phoenix.az.us >http://lists.PLUG.phoenix.az.us/mailman/listinfo/plug-discuss