Spectrum networks IPv6 access issue

Wed Apr 26 16:15:45 UTC 2023

We’ve been having IPv6 issues for weeks in Texas on Spectrum, we have an Enterprise support ticket open on our IP transit circuits but I’ve seen no real movement.

Our issue is being tracked internally as INC000026440632, but I believe it’s specific to the DFW area.

Daniel Marks
d at nielmarks.com

> On Apr 26, 2023, at 11:52, Tom Rini <trini at konsulko.com> wrote:
> Hey all,
> 
> I'm posting this here in hopes of getting the attention of someone that
> can get this issue resolved, or at least an internal ticket filed. I've
> tried the customer-facing tech support and not been able to get such a
> thing done.
> 
> In short, from within Spectrum's US IPv6 network (verified in both North
> Carolina and Ohio), dfw.source.kernel.org (2604:1380:4641:c500::1) is
> unreachable and connections time out. This site is otherwise fine and
> globally accessible via IPv6, tested on both Qwest and T-Mobile hosted
> systems.  This is a regression from some time in early April this year.
> 
> -- 
> Tom
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