Trouble with auto 6 to 4 tunnels

Hey team,

I hope this email finds each one of you doing well.

Team, I had some trouble trying to learn / configure auto 6 to 4 tunnels.
The scenario was a ASET lab, number 5. There were two pockets of RIPNG and
these needed to be connected using auto 6 to 4 tunnels.

I stumbled, failed, etc ... at the end of this lab, I hoped that perhaps
this would only be a 2 of 3 point task at most ... ;-)

Regular tunnels, no problem, running IPv6 over the tunnel with routing
protocols, no problem. Auto tunnels ... problem.

A couple of questions and advice please.

1) what is a good source for online examples / learning? I did not find the
documentation very helpful. In fact the config example was confusing to me.

2) the tunnel source equaled the loopback0.
3) no tunnel destination defined?
4) the IPv6 address equaled the remote router's loopback? The remote side
was also confugred with a tunnel source of loopback0

So, I am missing something. I would like to work on this in the next few
days so anything you all can advise or comment on would be most
appreciated. Many thanks

Andrew Lee Lissitz

-- 
Andrew Lee Lissitz
all.from.nj_at_gmail.com
Blogs and organic groups at http://www.ccie.net