| Our vendor doesn't support it |
There's no certification track |
It'll make it easier for the government to track me |
I don't want to expose my MAC address |
We forgot to include IPv6 in our last RFP |
| We have IPv6, but we just want to keep things simple |
None of our customers want it |
We would have to rewrite our entire application to support it |
NAT444 is fine |
My transit provider doesn't support IPv6 |
| IPv6 is a security risk |
There's no ROI on deploying IPv6 |
 |
Hex is hard |
Our Lawful Intercept doesn't support IPv6 yet |
| We can use RFC6598 |
Our Dynamic DNS doesn't support it |
Github doesn't support IPv6 |
It's not mature enough |
Our DDOS mitigation platform can't monitor IPv6 |
| Can't we just buy more IPv4 addresses? |
What do you mean I have to wrap an IP in square brackets? |
IPv6 is just a fad |
IPv6 is slower than IPv4 |
It's on our roadmap |
Made with excuses from