Dumb question.. what does the switch (L2) have to do with IPv6 (L3), or is it one of those 'somewhere in between the two' things? Paul On 6/8/2011 1:08 PM, fredrik danerklint wrote:
Well, that's another problem.
To make a long story short, the network (not mine and I don't have any kind of control over that either) that my customers (including me) are using, did put in new equipment (a switch) over a year ago and after that I lost my IPv6 connection that I had previously. That switch does not support IPv6 it turns out.
This is exactly the things that the customers really need to better understand and why it's not gonna work for them.
You did miss a thing:
$ dig mx fredan.se
;; ANSWER SECTION: fredan.se. 3597 IN MX 10 mail.fredan.se.
;; ADDITIONAL SECTION: mail.fredan.se. 3597 IN A 77.105.235.102 mail.fredan.se. 3597 IN AAAA 2001:4db8:e001:ffff:2::17
So I do have a IPv6 connection but not to my customers.
How about that one?
(Please reply to the mailing list only) You wouldn't be posting to the list... :-)
Received: from [77.105.232.43] (port=53699 helo=fredan-pc.localnet) by mail.fredan.se with esmtpsa (TLSv1:DHE-RSA-AES256-SHA:256) (Exim 4.71) (envelope-from<fredan-nanog@fredan.se>) id 1QURHg-0004ZJ-4d for nanog@nanog.org; Thu, 09 Jun 2011 00:31:32 +0200