Firewall Overview What is firewall and why it is used? >A firewall is a security device — computer hardware or software — that can help protect your network by filtering traffic and blocking …
TOP Network Firewall Question Q1. What is Network Security? Ans: Network security is a process of securing IT infrastructure from unauthorized access, misuse, malfunction, modification, dest…
Server-interview-questions-answers 1) Explain what is Windows Server? Window server is a series of server operating system developed by Microsoft Corporation.…
Networking-interview-questions-answers Q1. What are the two types of transmission technology available? Ans. The two types of transmission technology are – broadcast and point-to-point.
Distributed File System ( DFS ) is a set of client and server services that allow an organization using Microsoft Windows servers to organize many distributed SMB file shares into a distributed …
How to create a virtual disk in vmware ,All Type Windows Machine step by step =============================================== A key advantage of virtual disks is their portability. Because the vir…
Cloud || RAID || Data Storage and Backups || All Type Diskmgmt A volume is a storage device, such as a fixed disk, floppy disk, or CD-ROM, that is formatted to store directories and files. A lar…
SERVER IN Install AD-DS ( Active Directory Domain Services )ROLES The part of the directory in charge of management of domains, which was previously a core part of the operating system, was renam…
Cloud hyper-v || IN VMware How to Install Hyper-V on vmware Workstation 10 ? If you have connected your Server Manager to another server you could install Hyper - V remotely to that server is …
What is NetFlow? NetFlow is a protocol for collecting, aggregating and recording traffic flow data in a network. NetFlow data provide a more granular view of how bandwidth and network traffic a…
What is Syslog? Syslog stands for System Logging Protocol and is a standard protocol used to send system log or event messages to a specific server , called a syslog server. It is primarily us…
What is bandwidth? Bandwidth is measured as the amount of data that can be transferred from one point to another within a network in a specific amount of time. Typically, bandwidth is expressed…
What is Active Directory? Active Directory (AD) is a directory service for use in a Windows Server environment. It is a distributed, hierarchical database structure that shares infrastructure i…
What is SNMP? SNMP stands for Simple Network Monitoring Protocol. It is a protocol for management information transfer in networks, for use in LANs especially, depending on the chosen version.…
What is WMI? WMI stands for Windows Management Instrumentation. Designed by Microsoft, it is an infrastructure for the standardized management of data and information that is device independent. Si…
What is VPN? A virtual private network extends a private network across a public network and enables users to send and receive data across shared or public networks as if their computing device…
What is MQTT? MQTT stands for Message Queuing Telemetry Transport. It is a lightweight messaging protocol for use in cases where clients need a small code footprint and are connected to unreliab…
What is packet sniffing? Pa cket sniffing is the practice of gathering, collecting, and logging some or all packets that pass through a computer network, regardless of how the packet is addressed…
What is CCTV? closed-circuit television CCTV stands for closed-circuit television and is commonly known as video surveillance. “Closed-circuit” means broadcasts are usually transmitted to a limite…
What is TLS? TLS is short for Transport Layer Security. It is a form of security protocol that offers high levels of privacy, as well as data integrity when it comes to communication using networ…
What is IIoT? I saw a recent magazine article outlining six steps to take to implement the Industrial Internet of Things (IIoT). It was mostly political – form a team, get buy-in from a C-level e…
IPv6 IPv6 is the newest version of internet protocol formulated by the IETF, which helps identify and local endpoint systems on a computer network and route online traffic while addressing the probl…
Keyboard क्या है और कितने प्रकार के होते है? आखिर कंप्यूटर कीबोर्ड क्या है ? आपने जरुर कीबोर्ड का इस्तमाल किया होगा. क्यूंकि अगर आप एक computer या फिर कोई laptop का इस्तमाल किया होगा तब आ…