| None of our customers want it |
We don't need that many addresses |
Vendor bugs |
NAT444 is fine |
What's IPv6? |
| IPv6 just isn't a priority |
We can use RFC6598 |
We don't have a lab to test it |
It's too complicated |
We'll deploy IPv6 next financial year |
| IPv6 is just a fad |
We have no roadmap for native IPv6 as we rolled out 6RD. |
 |
What do you mean I have to wrap an IP in square brackets? |
End users don't care about IPv6 |
| There's no ROI on deploying IPv6 |
IPv6 is a security risk |
No one else has deployed it |
Our recursive DNS can't handle the extra load |
Our Lawful Intercept doesn't support IPv6 yet |
| Hex is hard |
Our vendor doesn't support it |
We'll deploy IPv6 right after we deploy DNSSEC |
Those stupid Privacy Extension addresses keep changing |
IPv6 isn't an Internet Standard yet |
Made with excuses from