| It's not mature enough |
We can use RFC6598 |
None of our customers want it |
It's on our roadmap |
IPv6 addresses are too long to remember |
| IPv6 is slower than IPv4 |
We've still got plenty of IPv4 |
IPv6 isn't an Internet Standard yet |
Vendor bugs |
IPv6 is a security risk |
| We would have to rewrite our entire application to support it |
I don't want to expose my MAC address |
 |
Too many people have broken IPv6 stacks |
It'll make it easier for the government to track me |
| What's IPv6? |
End users don't care about IPv6 |
It's too hard to support |
IPv6 just isn't a priority |
Android doesn't support DHCPv6 |
| There's no certification track |
Hex is hard |
Azure doesn't support it |
We'll deploy IPv6 right after we deploy DNSSEC |
We forgot to include IPv6 in our last RFP |
Made with excuses from