VPC Components

VPC Components

  20:01    Cloud Technet

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VPC Components:

1. Subnet:

A range of IP address in VPC

ex: 10.0.0.0/8
192.168.0.0/16

2. Public Subnet:

A Subnet has route to an AWS internet Gateway it is called "Public Subnet"

3. Private Subnet:

There is no route to an AWS internet Gateway it is called "Private Subnet"

4. IGW (Internet Gateway):

It Provides access to the internet  for instances in a VPC SUBNET

5. NAT gateway:

NAT Gateway provides internet access to your private subnet instances

6. Route Table :

Set of rules (routes), That are used to determine where network traffic from your subnet or gateway.