Best practice - dual stack DNS?

Brian E Carpenter brian.e.carpenter at
Mon Oct 21 21:41:12 CEST 2013

What about ?


On 22/10/2013 01:24, Roger Wiklund wrote:
> Hi.
> I'm setting up a wireless guest network with dual stack.
> Private IPv4 via DHCP and public IPv6 via SLAAC.
> At first had the client first hop IPv6 routing on the WAN CPE using SLAAC
> and DHCPv6 just for DNS.
> I decided to move the client first hop IPv6 routing to the ASA firewall
> instead, but it does not support DHCPv6.
> So currently I only have IPv4 DNS and what works just fine. What's the best
> practice for dual stack DNS? Should I bother with setting up DHCPv6 relay
> etc?
> Thanks!
> /Roger

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