AWS Networking contd
Site to Site VPN (Virtual Private Networks)
- Site to Site VPN Overview

- Site to Site VPN in AWS

- Multi vpc in a region to on-prem

- Multi vpc’s to Multi Datacenters on-prem

AWS VPC Endpoints
- Interface Endpoints allow to communicate to AWS Services using global network and gives an elastic network interface in the subnet

- Gateway Endpoints allow to route the traffic to access a particular service using a Gateway
- If you want a private conection for a custom service (email, temperature) then use private link

OSI Model
- This model has 7 layers

