| We've still got plenty of IPv4 |
We can use RFC6598 |
IPv6 addresses are too long to remember |
Our recursive DNS can't handle the extra load |
It'll make it easier for the government to track me |
| Can't we just buy more IPv4 addresses? |
What do you mean I have to wrap an IP in square brackets? |
Azure doesn't support it |
Too many people have broken IPv6 stacks |
Hex is hard |
| IPv6 is a security risk |
We'll deploy IPv6 next financial year |
 |
No one else has deployed it |
None of our customers want it |
| IPv6 just isn't a priority |
IPv6 is slower than IPv4 |
Did you mean IPTV? |
AWS doesn't support it |
Our business intelligence team can't even parse IPv4 logfiles |
| Larger headers are less efficient |
NAT444 is fine |
IPv6 is just a fad |
Github doesn't support IPv6 |
There's no certification track |
Made with excuses from