[Cialug] Slightly OT - IPv6 sillyness

David Champion dchamp1337 at gmail.com
Wed Jul 9 14:52:26 CDT 2014


Not really up on IPv6 yet... but I believe you would still be able to use a
firewall, the same way you could with IPv4, where anything you want to be
"behind" the firewall uses the firewall's IPv6 address as the gateway.

-dc


On Wed, Jul 9, 2014 at 2:45 PM, Nathan C. Smith <NSmith at hhlawpc.com> wrote:

> It blows the mind how many IPv6 addresses are available.  I think NAT has
> been very helpful for internal address management and device administration
> in small businesses and home networks even though the technology itself is
> considered a kludge.
>
>
> -----Original Message-----
> From: cialug-bounces at cialug.org [mailto:cialug-bounces at cialug.org] On
> Behalf Of L. V. Lammert
> Sent: Wednesday, July 09, 2014 2:31 PM
> To: Central Iowa Linux Users Group
> Subject: [Cialug] Slightly OT - IPv6 sillyness
>
> I have been trying to grok IPv6 and how it fits into our infrascture, ..
> and one thing blows my mind - if I understand correctly, there is NO WAY
> TO SETUP A PRIVATE SUBNET? In my mind the first step of any security is to
> put all the user machines on a 10-net behind a firewall doing NAT, which is
> impossible with IPv6, as every v6 address is publicly accessible!
>
> We had a big discussion about this last month, and the IPv6 chap was
> dumbfounded that I even wanted to DO a private network.
>
> Is this really true? How is one *supposed* to create a sane user subnet
> with IPv6?
>
>         Lee
> _______________________________________________
> Cialug mailing list
> Cialug at cialug.org
> http://cialug.org/mailman/listinfo/cialug
>
> ________________________________
>
> [http://owa.hhlawpc.com/graphics/HHLogo.jpg]<http://www.hhlawpc.com>
> This E-mail (including any attachments) is covered by the Electronic
> Communications Privacy Act, 18 U.S.C. §§ 2510-2521, is confidential and may
> contain attorney-client materials and/or attorney work product, legally
> privileged and protected from disclosure.  If you are not the intended
> recipient, you are hereby notified that any retention, dissemination,
> distribution, or copying of this communication is strictly prohibited.
>  Please respond to the sender that you have received the message in error,
> then delete it and destroy any and all copies of it.  If you are a client
> of our firm, this e-mail confirms that communication to you by e-mail is an
> acceptable way to transmit attorney-client information.  Thank you.
>
> _______________________________________________
> Cialug mailing list
> Cialug at cialug.org
> http://cialug.org/mailman/listinfo/cialug
>


More information about the Cialug mailing list