I had never heard of "Cee-Gee-NAT" until Zito Media took over the
local Cable TV & Internet provider: I was surprised that anyone would
want to implement any more "NAT" solutions, especially with IPv4 IP
addresses going for princely sums while IPv6 addresses are practically
free.
But, c'est la vie: "The only constant is change." I would use IPv6 if
it solved the problem, but a quick check of Callcentric's DNS records
indicates that they have no "AAAA" (IPv6) addresses, but if IPv6 at my
end would solve the problem even though it would have to be converted
to IPv4 at some point, I'd still be interested.
I rang the Zito Media "Sales" line a few minutes ago. After I
listened to a brusque recorded demand that I only bother their
salesmen when I wanted to buy something, instead of "for any other
reason," the man who answered listened to my civil request for a quote
on an IPv6 address then transferred me to another employee who was not
a native English speaker, and the second person said something that
sounded like "your internet is not working, yes?" and then hanged up
on me.
It took three calls, but I finally reached someone who believed that I
wanted an IPv6 address: she told me that they don't offer them.
However, for $10 per month I could get a static IPv4 address, and I'm
going to try one and see if the man at Galaxy Cablevision can make
good on his implied promise.
Bill