Teredo only used as last resort after IPv4 (Was: ipv6-ops Digest, Vol 25, Issue 9)

[Brandon Butterworth]

> > Does anybody have a contact at the BBC who can disable that open
> > recursive DNS server (212.58.224.21)?

I've no idea why that is open (again, I thought I closed in once,
way back). I will have those currently responsible fix this

> Couple weeks ago I have been there in Maiden H. talking to one of their
> technology managers mentioned that, but they however been convinced that
> their cluster is large enough to deal with the possible problem.

That's a bogus response, the problem isn't DoS for BBC it's DoS for
others.

> BBC's network is outsourced to Siemens BS since 2004.

Yes, my department transferred (I didn't) but the BBC still
has oversight of operations carried out on our behalf

regards,
brandon