Your company has just deployed IPv6 in a VPC. All of the instances currently use a NAT, but once they configured the instances for IPv6 only, they were unable to access the resources on the instances via IPv6. What is the best option to fix this?
A) Configure the NAT for IPv6.
B) Configure an egress-only internet gateway.
C) Add a route for ::/0 to the NAT.
D) Add an internet gateway.

Question

Quizplus · Accepted Answer

An egress-only internet gateway is used to allow outbound IPv6 traffic from instances in a VPC to the internet, while preventing inbound traffic. This is necessary because NAT is not used for IPv6.

Your Company Has Just Deployed IPv6 in a VPC