| Too many people have broken IPv6 stacks |
IPv6 is a security risk |
We have IPv6, but we just want to keep things simple |
I don't want to lose the security provided by NAT |
Vendor bugs |
| Android doesn't support DHCPv6 |
We'll deploy IPv6 right after we deploy DNSSEC |
What's IPv6? |
I don't want to expose my MAC address |
IPv6 is just a fad |
| Can't we just buy more IPv4 addresses? |
IPv6 is slower than IPv4 |
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Our recursive DNS can't handle the extra load |
It's too hard to support |
| We would have to rewrite our entire application to support it |
We don't need that many addresses |
It'll break our GeoIP |
My transit provider doesn't support IPv6 |
There's no ROI on deploying IPv6 |
| Our vendor doesn't support it |
We forgot to include IPv6 in our last RFP |
It's not mature enough |
Our business intelligence team can't even parse IPv4 logfiles |
IPv6 just isn't a priority |
Made with excuses from