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Azure Account Hierarchy

1. What is an Azure AD Tenant? Think of an Azure AD Tenant like a company or a school . It’s where all the people (users), groups , and permissions are managed. Just like a company has a list of employees, their roles, and access to different areas (like HR, Finance, or IT), an Azure AD Tenant keeps track of who can access what in your Azure cloud environment . Example : Acme Corp (a company) would have a tenant called acme.onmicrosoft.com . All the employees, contractors, and partners who work at Acme would have their accounts here. 2. What are Management Groups? Now, imagine if your company grew really big and had  multiple departments  in different parts of the world—like in  North America  and  Europe . You might want to create  rules  and  policies  that apply to the entire company, but also have special rules for each department or region. This is where  Management Groups  come in. Management Groups  help organiz...
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Azure VMs

1. Basic Understanding of Azure VMs What is an Azure Virtual Machine? Answer : Azure Virtual Machines (VMs) are on-demand, scalable computing resources provided by Microsoft Azure that allow you to run an operating system and applications in the cloud, similar to a physical machine. They are part of Infrastructure as a Service (IaaS) in Azure and can be configured with different sizes, operating systems, and networking options. What are the different types of Azure VM sizes and families? Answer : Azure provides several VM families, each optimized for different workloads: General Purpose : B-series, D-series (balanced CPU and memory). Compute Optimized : F-series (CPU-intensive workloads). Memory Optimized : E-series (memory-intensive workloads). Storage Optimized : L-series (high disk throughput and I/O performance). GPU : NV, NC, ND (for GPU-based workloads like machine learning, simulations). High-Performance Compute : H-series (for high-performance wor...
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Azure : Network Engineer : INTERVIEW QUESTION

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++   +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ The IP range for TCP/IP depends on the version of the IP protocol being used, which includes IPv4 and IPv6. Here's a breakdown of the IP ranges for both versions: IPv4 (Internet Protocol version 4): IPv4 addresses consist of four sets of numbers separated by periods (e.g., 192.168.0.1). The IPv4 address range is divided into several address classes: Class A: Ranges from 0.0.0.0 to 127.255.255.255 Class B: Ranges from 128.0.0.0 to 191.255.255.255 Class C: Ranges from 192.0.0.0 to 223.255.255.255 Class D: Reserved for multicast addresses (224.0.0.0 to 239.255.255.255) Class E: Reserved for experimental use (240.0.0.0 to 255.255.255.255) Additionally, there are private IP address ranges reserved for use within private networks: Class A Private: 10.0.0.0 to 10.255.255.255 Class B Private: 172.16.0.0 to 172.31.255.255 Class C Priv...
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UDEMY : Azure Network Engineer Associate

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 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++  AZ -700 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ -- Peer to Peer Networking : Peer to Peer was not a great way to achieve centrally. Domain Controller : Is a special kind of servers that control your Domains. they also have GPO : Group Policy Options. -- What is the difference between Domain Controller and DNS Server ? A Domain Controller (DC) and a DNS ( Domain Name System ) server are both integral components of a Windows-based network infrastructure, but they serve different purposes. Here's a comparison of the two: Domain Controller (DC): Purpose: A Domain Controller is a server that manages and authenticates network resources in a Windows domain environment. It stores a centralized database called the Active Directory (AD) that contains information about users, groups, computers, and other network objects. It provides authentication, security, and centra...
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