[olug] Ipv6 help/pointers

[Rob Townley]

Did you hear Barracuda left many if not all employee passwords exposed on
the net.  @HDMoore tweeted this a week or so ago.


On Sat, Jul 27, 2013 at 11:16 PM, Justin Reiners <justin at hotlinesinc.com>wrote:

> Sadly century link does offer ipv6, but at a premium on long distance, we
> use about 120,000 minutes a month on our website t1s alone, we signed up
> but the won't budge on long distance. We got a trunk from 8x8, lower price
> per min but no ipv6.
>
> I have been trying router magic to make it work. Something about a asterisk
> box just sitting out on the net that makes me cringe a little. And
> barracuda NG 5.4.1 has a sip proxy bug I am waiting for a fix of. Other
> than that I love the boxes.
>
> Sent from my Google Nexus 10 Tablet.
> On Jul 27, 2013 11:01 PM, "Shawn L. Djernes" <shawn at djernes.org> wrote:
>
> > Depends on how much SIP traffic you are buying. If you were looking at
> > Century Link you are probably not looking high enough up the food chain
> to
> > find a IPv6 capable carrier.
> >
> > The only carriers I know have IPv6 are Tier 1 like Level 3 and XO.
> >
> > ---
> > Shawn L. Djernes
> > SD Consulting
> > E-mail: sdjernes at gmail.com
> > Phone: +1 402 350-6973
> > FAX: +1 888 297-6310
> >
> > On Jul 27, 2013, at 21:30, Justin Reiners <justin at hotlinesinc.com>
> wrote:
> >
> > > I am going to go ahead and answer my own question. A /64 can but should
> > not
> > > be subnetted smaller. As it breaks autoconfiguration. Century link took
> > my
> > > /64 back and hooked me up with a /48 which allows for 65000 /64
> subnets.
> > I
> > > am now running dual stacks, on multiple subnets, and without nat, just
> > > using my firewalls, I am very happy.
> > >
> > > Now to find an ipv6 ready sip provider.
> > >
> > > Cosentry is not even providing ipv6 yet which is absolutely crazy.
> > >
> > > Moving to lococolo next week and I will be ipv6 ready and implemented
> in
> > > all but one site. Yay!
> > > On Jul 24, 2013 3:06 PM, "Justin Reiners" <justin at hotlinesinc.com>
> > wrote:
> > >
> > >> I am implementing ipv6 here at work, we were given a /64 from
> > centurylink.
> > >> everywhere I read online they say not to subnet a /64 . I would like
> to
> > >> split it between DMZ and lan  networks. Anyone have any good
> references
> > for
> > >> ipv6 subnetting? Can a /64 be split into like a million /63s?
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