Fun fact: I wrote the initial version of that page. I taught networking lessons at a university, IPv6 transition mechanisms were one of the topics we covered, a

Fun fact: I wrote the initial version of that page. I taught networking lessons at a university, IPv6 transition mechanisms were one of the topics we covered, and this one didn't have an article, so I wrote it. It was quite funny when one of the students realised it was who wrote it when they went to Wikipedia wanting to learn more :)