Nothing says they have to use it.
On 10/26/2015 10:11 PM, Mathew Howard wrote:
Interesting... I just checked my phone (US cellular) and it's got a
10.x.x.x address... and no IPv6.
On Mon, Oct 26, 2015 at 10:02 PM, George Skorup <geo...@cbcast.com
<mailto:geo...@cbcast.com>> wrote:
I bet if you look at your phone status, your IPv4 address will be
in that range. It is on my Vz Android phone. IIRC, that was
specifically set aside for CGN. I suppose we could also use it for
our NAT mode CPEs.
On 10/26/2015 8:14 PM, Adam Moffett wrote:
https://tools.ietf.org/html/rfc6598
https://en.wikipedia.org/wiki/Carrier-grade_NAT
Apparently 100.64.0.0/10 <http://100.64.0.0/10> was set aside
for ISP NAT so we can assign a WAN address that was guaranteed
not to collide with anybody's LAN address. Am I the last one
to notice?
