5- AWS VGW to SRX on customer premises

Quick Configs Juniper - AWS IPsec Site to Site VPN

Create a secure link ( IPsec tunnel) between AWS's VPC and On premise DC.

AWS - Creating VPN - Customer & Virtual Private Gateway

1- Create a VPC ( CIDR not overlapping onpremise DC Address )

2- Associate a Security Group with VPC

3- create a Customer gateway or CGw

1. static:      Name, Public IP@ of DC GW
2. Dynamic: using BGP:  Name, Public IP@ of DC GW,  AS#

3- Create a Virtual Private Gateway or VPGw  ( Attach to VPC )

4- Create a VPN Connection

1. Name,
2. VPGw,
3. CGw,
4. Static ( Private IP@ of DC ) or Dynamic ( BGP will exchange DC IP@ )