In SD-WAN ctxt, to let a site which has IPv4 on the WAN talk to another site
which has IPv6 on the WAN, we will need to send the packets to a device who
can map the v4 address to a v6 address (no NAT, but mapped I call it). The
mapping table has nothing to do with NAT and is setup by a controller in most
solutions.
Now this is working irrespective if the v4 site is NATed (one way or another)
or not.
On 05/11/2018, 17:42, "Idr on behalf of Fred Baker" <idr-boun...@ietf.org on
behalf of fredbaker.i...@gmail.com> wrote:
> On Nov 5, 2018, at 5:40 PM, Linda Dunbar <linda.dun...@huawei.com> wrote:
>
> If a CPE-1 has private IPv6 addresses for its ports behind NAT, and CPE-2
has IPv4 address, can CPE-1 communicate with CPE-2 by the NAT's IPv4 address?
There is no such thing as an IPv6 private address. I'm not sure how to
respond to the question.
--------------------------------------------------------------------------------
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Defeated warriors go to war first and then seek to win.
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