Find and share cheat sheets and programming resources

Great sheet, but I see a problem in the “IPv6 Address Scopes” section. It says “2003:: to 3fff::” to be allocated in future, but I’ve already seen 2610:: and 2620:: in the wild.

You are right. That was based on very old notes. Sorry && thanks for the hint :)
Since there are a lot more (non-continuous) allocations now I replaced this line with info concerning the solicited-node multicast address.

Thanks for the quick turnaround. I’m giving a talk on IPv6 to my local LUG this week. Going to try and print a few of these to hand out.

Great to hear, thanks :)