| We would have to rewrite our entire application to support it |
Our business intelligence team can't even parse IPv4 logfiles |
My transit provider doesn't support IPv6 |
NAT444 is fine |
None of our customers want it |
| We can use RFC6598 |
IPv6 isn't supported by OVH Cloud |
Hex is hard |
IPv6 just isn't a priority |
Vendor bugs |
| We forgot to include IPv6 in our last RFP |
Those stupid Privacy Extension addresses keep changing |
 |
IPv6 addresses are too long to remember |
I don't want to lose the security provided by NAT |
| Larger headers are less efficient |
We don't have a lab to test it |
It'll break our GeoIP |
AWS doesn't support it |
We have no roadmap for native IPv6 as we rolled out 6RD. |
| Our vendor doesn't support it |
No one else has deployed it |
There's no certification track |
It's on our roadmap |
We've still got plenty of IPv4 |
Made with excuses from