Greetings, I am attempting to add a network protocol to linux to do ATA commands over Ethernet (AoE). I had planned to just look at how arp is done and mimic much of its functionality, but there's a whole lot of stuff in here I'm not familiar with. Instead of going on a possibly nondeterministic search through the code, I thought I'd start here. I've looked at skbuffs and now I'm on to this neighbor thing. If anyone can clear up what these neighbor tables are, I'll be stoked. Any other pointers on how to make this whole effort more painless would also be appreciated. Cheers, Sam - : 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