| We forgot to include IPv6 in our last RFP |
IPv6 is slower than IPv4 |
We'll deploy IPv6 right after we deploy DNSSEC |
My transit provider doesn't support IPv6 |
We'll deploy IPv6 next financial year |
| IPv6 isn't an Internet Standard yet |
IPv6 is just a fad |
What do you mean I have to wrap an IP in square brackets? |
We have IPv6, but we just want to keep things simple |
IPv6 addresses are too long to remember |
| There's no ROI on deploying IPv6 |
Android doesn't support DHCPv6 |
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It'll break our GeoIP |
Our Lawful Intercept doesn't support IPv6 yet |
| Our DDOS mitigation platform can't monitor IPv6 |
Those stupid Privacy Extension addresses keep changing |
We don't need that many addresses |
NAT444 is fine |
What's IPv6? |
| I don't want to lose the security provided by NAT |
There's no certification track |
Too many people have broken IPv6 stacks |
End users don't care about IPv6 |
We've still got plenty of IPv4 |
Made with excuses from