27 Mar
2014
27 Mar
'14
10:17 a.m.
mailbox@[IPv6:2001:12:34:56::78:ab:cd]
You aren't allowed to use :: to abbreviate one zero hexadectet according to RFC 5952.
Oh, look at that. I wonder how many people realized that it made an incompatible change to RFC 4291 four years ago. I certainly didn't. I wonder what problem they thought they were solving. Regards, John Levine, johnl@iecc.com, Primary Perpetrator of "The Internet for Dummies", Please consider the environment before reading this e-mail. http://jl.ly