[c-nsp] IPv6 in the lab......

Bill Blackford bblackford at gmail.com
Thu Nov 28 07:19:24 EST 2013


My experience with Cisco IPv6 is limited but I believe you can't even
configure a v6 address until you have the IPv6 SDM template loaded.
On Nov 28, 2013 12:39 AM, "Andrew Miehs" <andrew at 2sheds.de> wrote:

> I am just as dense.
>
> Why would you need to load the SDM template if you only want the switch to
> provide L2 connectivity?
>
> Sent from a mobile device
>
> > On 28 Nov 2013, at 19:32, Jeyamurali Sivapathasundaram <
> sjeyamurali at gmail.com> wrote:
> >
> > hi
> >
> > To get IPV6 to work, you need to load the correct SDM template and reload
> > the switches.
> >
> > Then you need to enable "ipv6 unicast-routing" on all devices.
> >
> > There is no anything else apart from configuring IPV6 addresses that you
> > need to do, if all you want to do is to ping.
> >
> > You should be able to ping Link-Local and Unicast addresses.
> >
> >
> >
> >
> >> On Wed, Nov 27, 2013 at 6:06 PM, Scott Voll <svoll.voip at gmail.com>
> wrote:
> >>
> >> So I may be dense or something, but if I have two devices on a Vlan with
> >> IPv6 addresses in the same network, why would I not be able to ping
> them?
> >>
> >> Is there something I have to do on layer 2 switches in order to allow
> the
> >> icmpv6 to flow?
> >>
> >> Switches are 3560's and nexus 5500/2k's
> >>
> >> TIA
> >>
> >> Scott
> >> _______________________________________________
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> >
> >
> >
> > --
> > Best Regards,
> >
> > Jey S.
> > Network Engineer
> > London
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