<div dir="ltr">I understand they're blocking Hurricane Electrics tunnel broker v6 ranges also, to help prevent people circumventing geo-blocks... <br><br><br><div class="gmail_quote"><div dir="ltr">On Wed, Jun 8, 2016 at 12:20 PM Serge Burjak <<a href="mailto:sburjak@systech.com.au">sburjak@systech.com.au</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Apparently due to geo overblocking, Netflix is telling people to turn<br>
off IPV6 in the US to make their content work.<br>
<br>
<a href="http://seclists.org/nanog/2016/Jun/24" rel="noreferrer" target="_blank">http://seclists.org/nanog/2016/Jun/24</a><br>
<br>
On 31 May 2016 at 10:57, Kisakye Alex <<a href="mailto:kisakye@gmail.com" target="_blank">kisakye@gmail.com</a>> wrote:<br>
> Reading the thread on Reddit "What's your 5 year prediction for IT?" found<br>
> this<br>
> "I do support for some enterprise software and.. I'm pretty sure of it.<br>
> I haven't dealt with a single ticket where someone was trying to get<br>
> something working with IPv6.. and I would need to cram because I know just<br>
> about nothing about it. Seems the most it comes up is when something<br>
> randomly decides to use IPv6 instead of IPv4 for communication and it breaks<br>
> everything and then everyone's response is to turn off IPv6 and call it a<br>
> day"<br>
><br>
> Full thread can be found here<br>
> <a href="https://www.reddit.com/r/sysadmin/comments/4j5ua7/whats_your_5_year_prediction_for_it/" rel="noreferrer" target="_blank">https://www.reddit.com/r/sysadmin/comments/4j5ua7/whats_your_5_year_prediction_for_it/</a><br>
><br>
> Alex<br>
><br>
> On Mon, May 30, 2016 at 12:38 PM, Noel Butler <<a href="mailto:noel.butler@ausics.net" target="_blank">noel.butler@ausics.net</a>><br>
> wrote:<br>
>><br>
>> On 29/05/2016 11:52, Mark Newton wrote:<br>
>><br>
>>>> You might argue that end users should deal with this themselves, but<br>
>>>> many end users are either incapable or uninformed, and if it's trivial<br>
>>>> to provide protection at the CPE with minimal impact, how is this a bad<br>
>>>> idea?<br>
>>><br>
>>><br>
>>> Is this seriously an excuse for not deploying IPv6? That IPv6 should not<br>
>>> be<br>
>>> deployed because people on the IPv4 internet suffer application-based<br>
>>> attacks?<br>
>>><br>
>><br>
>><br>
>> ISP's do not block traffic to any IPv4 address to "protect" end users,<br>
>> they might block odd ports, say 25, etc, but thats not to protect E/U, its<br>
>> to stop E/U running mail servers, Optusnet did this when Singtel took them<br>
>> over from C&W back in 2000, but I don't think even they do know...<br>
>><br>
>> If your ISP isn't (and they aint) responsible for protecting E/U on IPv4<br>
>> why do some think they should on IPv6....<br>
>><br>
>> NAT offers limited security by accident, it wasn't AFAIK a deliberate<br>
>> design "selling point", I have security camera network at home, its system<br>
>> talks automagically opens its port to the world by default.. so those on<br>
>> IPv4 who think they are protected, likely have little idea as to how little<br>
>> they are...<br>
>><br>
>> I would rather my ISP not fsck with my connection - its up to me to secure<br>
>> my devices<br>
>><br>
>> So Marks right, its hardly a reason, in fact, its bottom of the barrel<br>
>> lazy excuse.<br>
>><br>
>> PS<br>
>> Yes, my camera network is secured :)<br>
>> PPS<br>
>> No I dont have native IPv6 (/me looks at TPG)<br>
>><br>
>> --<br>
>> If you have the urge to reply to all rather than reply to list, you best<br>
>> first read <a href="http://members.ausics.net/qwerty/" rel="noreferrer" target="_blank">http://members.ausics.net/qwerty/</a><br>
>><br>
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><br>
><br>
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</blockquote></div></div>