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LOAD BALANCING INSTANCE GROUP

Deliver Consistent, High-Performance Web Services from Microsoft Azure with NGINX Plus. APPLICATION #1 INSTANCE GROUP. LOAD BALANCING INSTANCE GROUP. Overview

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LOAD BALANCING INSTANCE GROUP

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  1. Deliver Consistent, High-Performance Web Services from Microsoft Azure with NGINX Plus APPLICATION #1 INSTANCE GROUP LOAD BALANCING INSTANCE GROUP Overview Available in a lightweight virtual machine (VM) from the Azure Marketplace, NGINX Plus offers Microsoft Azure-ready load balancing, high-availability and management features to help you deliver your applications with performance, reliability, security and scale. NGINX Plus works with your applications to ensure that your users get the best possible performance, even in the face of large traffic spikes. SSL offload, caching, and bandwidth and rate control combine to deliver content to your users in a predictable and secure manner. NGINX Plus can operate standalone or as a complement to Azure’s existing load balancing solutions, offering you the enterprise-grade performance you need while allowing you to control cost and complexity. nginx-plus-app-1 nginx-plus-lb APPLICATION #2 INSTANCE GROUP INTERNET AZURE LOAD BALANCER nginx-plus-app-2 nginx-plus-lb https://www.nginx.com/partners/microsoft-azure/ 1

  2. Azure Traffic Manager and NINGX-Plus Traffic Manager Content Delivery Network Content Delivery Network Region 2 Region 1 /images/* /images/* Other requests Other requests Web tier Web tier Default Server Pool Image Server Pool Default Server Pool Image Server Pool Database tier Database tier

  3. Conditional Access Control with MS Azure Active Directory (AAD) & NGINX Plus Authenticated Unauthenticated Backend App Client Unauthenticated Requests Are rejected User authenticates Directly with Azure Login page Azure Active Directory Figure 1. Overview of NGINX Plus validating Azure Active Directory identity tokens https://www.nginx.com/blog/conditional-access-control-with-microsoft-azure-active-directory/ 3

  4. NINGX-Plus HA Cluster MASTER Public VIP (Floating virtual IP Address) Private Network VRP BACKUP An active‑passive NGINX Plus HA cluster uses VRP to manage a floating virtual IP address, ensuring that the IP address is always available and traffic is not dropped https://www.nginx.com/products/nginx/high-availability/ 4

  5. NINGX-Plus Cloud Architecture – Simple Cloud Bursting (1/3) On-Premises NGINX Plus sends traffic to the cloud when the local servers are all busy Cloud https://www.nginx.com/blog/cloud-architectures/ 5

  6. NINGX-Plus Cloud Architecture – Local Load Balancing (2/3)Duplicating your application across availability zones provides high availability US West US West 2 US West 1 https://www.nginx.com/blog/cloud-architectures/ 6

  7. NINGX-Plus Cloud Architecture – Global Load Balancing (3/3) NGINX Plus along with GeoDNS creates a globally distributed application US East California US West New York https://www.nginx.com/blog/cloud-architectures/ 7

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