> There is, of course, the issue of multihomed networks, or networks that > have satellite connectivity etc emitting spoofed source packets.
y'know, SAC004 (http://www.icann.org/committees/security/sac004.txt) is only four pages long, and one of those is references. you should read it before you call multihomed networks an "issue" wrt BCP38 deployment. in fact, you should read it, and BCP38, and BCP84, before participating in this discussion at all, either here, or at the bar-bofs next week. -- Paul Vixie