Amazon Web Services Archives - Page 27 of 30

Preparation Guide for AWS Certified Big Data Specialty Exam

AWS certifications are one of the most sought-after certifications in the IT industry today. With the number of companies, small and big moving to the cloud, the market for AWS cloud is growing continuously. AWS has introduced a number of certifications ranging from Associate level to Specialty level. As, both Big Data and AWS are highly regarded skills in the IT market. Taking up the AWS Certified Big Data Specialty exam will prove as a golden ticket for your career to launch to the higher levels. Try Now: AWS Certified Big Data Specialty Free Test If you have knowledge of […]

Preparation Guide for AWS Certified Big Data Specialty Exam Read More »

How to Prepare for AWS Certified Cloud Practitioner Certification?

Amazon Web Services / By Pavan Gumaste

In this article, we are going to explain how to prepare and pass the AWS Certified Cloud Practitioner certification exam. Cloud Practitioner exam is the basic and beginner level certification exam from AWS. If you are a fresher and confused of which AWS certification to choose for your learning path, then this exam would be first one to start your certification journey. AWS Certified Cloud Practitioner exam is considered as the fundamental level exam, intended for AWS freshers or who are working in the management side. Latest updates: The AWS Certified Cloud Practitioner exam CLF-C01 will be available only on

How to Prepare for AWS Certified Cloud Practitioner Certification? Read More »

What is CIDR (Classless Inter-Domain Routing)?

Amazon Web Services / By Pavan Gumaste

Exam Objective The topic “CIDR” addresses the Design and Implementation of AWS Networks as highlighted in the AWS Blueprint for the exam guide https://d1.awsstatic.com/training-and-certification/docs-advnetworking-spec/AWS_Certified_Advanced_Networking_Blueprint.pdf What is CIDR? CIDR stands for Classless Inter-Domain Routing and is used for IP addressing and routing. It allocates IP addresses in a more flexible manner as compared to the original system of Internet Protocol (IP) address classes. In this way, it increases the number of available IP addresses with extensive use of NAT (Network Address Translation). By providing a new, more efficient way to allocate network addresses, CIDR has reduced the issue of wasted address

What is CIDR (Classless Inter-Domain Routing)? Read More »

Basics of VPC Peering – Amazon Virtual Private Cloud

Amazon Web Services / By Pavan Gumaste

Exam Objective Virtual Private Cloud (VPC) is a separate isolated region that is used to host AWS resources. The topic “VPC Peering” addresses the Design and Implementation of AWS Networks as highlighted in the AWS Blueprint for the exam guide. Start AWS Certified Advanced Networking Specialty Free Test Now What is VPC Peering? VPC Peering is allowed for the connection of two VPC’s such that the instances in the VPC can communicate with each other. The VPC’s can be part of multiple accounts, ut must be in the same region. Let’s go ahead and see how to work with VPC Peering.

Basics of VPC Peering – Amazon Virtual Private Cloud Read More »

Introduction to Elastic Network Interface

Amazon Web Services / By Pavan Gumaste

Recently, we have covered a topic on Implementation of to NAT Gateway. In this article, let’s understand the implementation of Elastic Network Interface. Exam Objective The topic “Elastic Network Interface” addresses the Design and Implementation of AWS Networks topic as highlighted in the AWS Blueprint for the exam guide https://d1.awsstatic.com/training-and-certification/docs-advnetworking-spec/AWS_Certified_Advanced_Networking_Blueprint.pdf What is Elastic Network Interface? AWS Elastic Network Interface is simply a virtual interface that can be attached to an instance in a Virtual Private Cloud (VPC). Followings are the attributes of a network interface: A primary private IPv4 address One Elastic IP address (IPv4) per private IPv4 address One

Introduction to Elastic Network Interface Read More »

Implementation of NAT Gateway

Amazon Web Services / By Pavan Gumaste

Exam Objective The topic “NAT Gateway” addresses the Design and Implementation of AWS Networks as highlighted in the AWS Blueprint for the exam guide https://d1.awsstatic.com/training-and-certification/docs-advnetworking-spec/AWS_Certified_Advanced_Networking_Blueprint.pdf What is NAT Gateway? This is an appliance which is used to connect instances in your private subnet to the internet. So rather than exposing the private instances in the private subnet directly via the Internet gateway, all the traffic can be routed via the NAT gateway. Now one can also use the NAT instance to drive traffic from private instances. But using the NAT gateway over NAT instances has the following advantages: 1) High

Implementation of NAT Gateway Read More »

Preparation tips for AWS Certified Advanced Networking Specialty Certification

Amazon Web Services / By Pavan Gumaste

The AWS Certified Advanced Networking Specialty certification is a rigorous examination that tests your ability to design, deploy, and manage advanced networking solutions on the AWS platform. In this article,we will take a look into the preparation tips for AWS Certified Advanced Networking Specialty Certification. Let’s dive in.. Latest Updates: In July 2022, AWS Certified Advanced Networking Specialty Certification exam was renamed as “ANS-C01” from old ANS-C00. Overview of AWS Certified Advanced Networking Speciality Certification The AWS Certified Advanced Networking Specialty certification exam is one of the AWS certification exams that corroborate the knowledge and experience in the design and

Preparation tips for AWS Certified Advanced Networking Specialty Certification Read More »

Working with Code Deploy

Amazon Web Services / By Pavan Gumaste

Exam Objective This topic “Working with Code Deploy” addresses the Continuous Delivery and Process Automation topic as highlighted in the AWS Blueprint for the exam guide https://d0.awsstatic.com/training-and-certification/docs-devops-pro/AWS_certified_devops_engineer_professional_blueprint.pdf Code Deploy is a service that helps with the Continuous deployment process. It can be used to deploy code either on EC2 Instances or on on-premise infrastructure. In the deployment, you can do either an in-place deployment or a Blue Green Deployment. In the in-place deployment, each instance in your deployment group is stopped, the latest version of your code is installed and then the application is started and validated. You can also

Working with Code Deploy Read More »

AWS: Blue Green Deployment

Amazon Web Services / By Pavan Gumaste

Exam Objective The topic “Blue Green Deployment using Auto Scaling Launch Configurations” addresses the Continuous Delivery and Process Automation topic as highlighted in the AWS Blueprint for the exam guide One of the key requirements of this topic is the concept of Continuous Deployment. The Blue Green Deployment concept is an important concept. This now a widely held practice in many organizations that look towards continuous delivery. What is Blue Green Deployment? The below diagram from AWS demonstrates the Blue Green deployment scenario. Here the Blue environment is the production environment which is currently serving traffic to the end users.

AWS: Blue Green Deployment Read More »

Deployment with Elastic Beanstalk

Amazon Web Services / By Pavan Gumaste

Exam Objective “Elastic Beanstalk” addresses the Continuous Delivery and Process Automation topic as highlighted in the AWS Blueprint for the exam guide – https://d0.awsstatic.com/training-and-certification/docs-devops-pro/AWS_certified_devops_engineer_professional_blueprint.pdf Get AWS DevOps Engineer Professional Certification Today! Elastic Beanstalk is a service that allows one to quickly provision environments. It is preferably good for developers who need to get environments up and to run for their code. The Elastic Beanstalk environment currently supports the following programming languages and environments: Packer Builder Single Container Docker Multicontainer Docker Preconfigured Docker Go Java SE Java with Tomcat .NET on Windows Server with IIS Node.js PHP Python Ruby How does

Deployment with Elastic Beanstalk Read More »