One of the interview rounds that is a key part of major organisations (like AWS, Microsoft and Google) is the System Design interview. This is where you do a high level design of a scalable product, and talk through the
Lets continue to build the AWS Three Tier Architecture. We have all the pre-requisites for our build now ready from our first page HERE, lets put the application together. Ill break it into the stages as per part1 to explain
One of the common web architecture types is called the multi-tier architecture – of which the three tier is the best known. In this series we will look at building a AWS Three Tier Architecture via a Python application. The
The next one on the list – back to AWS with the AWS Certified Advanced Networking certification. This is a good exam to get some real networking core understanding out of AWS services, which fit in well with my background
The following screens can be used to check on the VPN status, now that the python app has completed all the steps and built both ends of the VPN Tunnel – AWS and Meraki ! In my case the EC2
In the previous post, we went through the initial setup steps for the AWS to Meraki VPN: # Meraki info step# ———————————–# 1. Get MX public IP## AWS VPN creation steps# ———————————–# 1. Create Customer Gateway# 2. Create Virtual Private
One if the great features of both AWS and Meraki is the support for third party IPSec VPNs. These VPN tunnels give you a secure way of communicating with your services within AWS or your devices and LAN behind the
AWS has always had a great GUI interface, but the API side of calls is the programmatic way to work with AWS. AWS prides itself on having a rich set of API’s, allowing most (if not all) operations to be
In the previous posts, we succeeded in getting the Linux web server running via a template in CloudFormation. Now we want to add in support for SSH access from the internet to the Linux Instance. Luckily AWS has designed their
In the previous post, we used designer to create the LAB we wanted in a simple graphical way. Now we will go in to the template parts and add in the parameters we need to join it all together. In