IPv6

VPC

Name	IPv4 CIDR	IPv6 CIDR	Options
skills-vpc	10.0.0.0/16	Amazon-provided IPv6 CIDR block (2406:da12:f67:3800::/56)	Enable DNS resolution & Enable DNS hostnames

Subnets

Name	IPv4 CIDR	IPv6 CIDR	Options
skills-public-a	10.0.0.0/24	2406:da12:f67:3800::/64	Enable auto-assign public IPv4 address
skills-public-c	10.0.1.0/24	2406:da12:f67:3801::/64	Enable auto-assign public IPv4 address
skills-private-a	10.0.2.0/24	2406:da12:f67:3802::/64
skills-private-c	10.0.3.0/24	2406:da12:f67:3803::/64
skills-data-a	10.0.4.0/24	2406:da12:f67:3804::/64
skills-data-c	10.0.5.0/24	2406:da12:f67:3805::/64

Internet gateways

Name	Attach
skills-igw	skills-vpc

NAT gateways

Name	Subnet
skills-nat-a	skills-public-a
skills-nat-c	skills-public-c

Egress only internet gateways

Name	Attach
skills-eigw	skills-vpc

Route tables

Public

Name	Subnet associations
skills-public-rt	skills-public-a
	skills-public-c

Destination	Target
0.0.0.0/0	skills-igw
::/0	skills-igw
10.0.0.0/16	local
2406:da12:f67:3800::/56	local

Private

Name	Subnet associations
skills-private-a-rt	skills-private-a
skills-private-c-rt	skills-private-c

• private-a

Destination	Target
::/0	skills-eigw
64:ff9b::/96	skills-nat-a
2406:da12:f67:3800::/56	local
0.0.0.0/0	skills-nat-a
10.0.0.0/16	local

• private-c

Destination	Target
::/0	skills-eigw
64:ff9b::/96	skills-nat-c
2406:da12:f67:3800::/56	local
0.0.0.0/0	skills-nat-c
10.0.0.0/16	local

Protected

Name	Subnet associations
skills-data-rt	skills-data-a
	skills-data-c

Destination	Target
10.0.0.0/16	local
2406:da12:f67:3800::/56	local