Azure

 Az 700 What is Virtual Network  Azure Virtual Networks (VNets) are the fundamental building block of your private network in Azure. VNets enable you to build complex virtual networks that are similar to an on-premises network, with additional benefits of Azure infrastructure such as scale, availability, and isolation. Each VNet you create has its own CIDR block and can be linked to other VNets and on-premises networks as long as the CIDR blocks don't overlap. You also have control of DNS server settings for VNets, and segmentation of the VNet into subnets. Capabilities of Azure Virtual Networks Azure VNets enable resources in Azure to securely communicate with each other, the internet, and on-premises networks. Communication with the internet.  All resources in a VNet can communicate outbound to the internet, by default. You can communicate inbound to a resource by assigning a public IP address or a public Load Balancer. You can also use public IP or public Load Balancer...

  Prepare a machine for the replication appliance The Migration and modernization tool uses a replication appliance to replicate machines to Azure. The replication appliance runs the following components. Configuration server : The configuration server coordinates communications between on-premises and Azure, and manages data replication. Process server : The process server acts as a replication gateway. It receives replication data; optimizes it with caching, compression, and encryption, and sends it to a cache storage account in Azure. Run a test migration When delta replication begins, you can run a test migration for the VMs, before running a full migration to Azure. We highly recommend that you do this at least once for each machine, before you migrate it. Running a test migration checks that migration will work as expected, without impacting the on-premises machines, which remain operational, and continue replicating. Test migration simulates the migration by creating an Azur...

What Is SSL Termination? SSL termination is a process by which SSL-encrypted data traffic is decrypted (or offloaded). Servers with a secure socket layer (SSL) connection can simultaneously handle many connections or sessions. An SSL connection sends encrypted data between an end-user’s computer and web server by using a certificate for authentication. SSL termination helps speed the decryption process and reduces the processing burden on backend servers. How Does SSL Termination Work? SSL termination intercepts encrypted https traffic when a server receives data from a secure socket layer (SSL) connection in an SSL session. SSL termination or  SSL offloading  decrypts and verifies data on the  load balancer  instead of the application server. Spared of having to organize incoming connections, the server can prioritize on other tasks like loading web pages. This helps increase server speed. SSL termination represents the end — or termination point — of an SSL connect...