Category: Physical view
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A network hub is a device used in computer networking to connect multiple devices together in a local area network (LAN). It serves as a central connection point for devices to communicate with each other.Hubs were widely used in the past, they have been largely replaced by network switches. Switches offer improved performance, security, and…
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A Network Load Balancer (NLB) is a component used in computer networking to distribute incoming network traffic across multiple servers or resources, ensuring that the workload is evenly distributed. It plays a crucial role in improving the availability, scalability, and reliability of network-based services. There are generally two types of Network Load Balancers:Layer 4 Load…
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NIC stands for Network Interface Card. It is a hardware component that enables a computer to connect to a network and communicate with other devices. NICs are also commonly referred to as network adapters or network cards.Physically, a NIC consists of a printed circuit board (PCB) with various electronic components mounted on it. The card…
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The cabling and connections in a network refer to the physical infrastructure that allows devices to communicate with each other. There are various types of cabling and connections used in networks, depending on the network type and requirements. Cabling and connections depends on factors such as network requirements, distance, bandwidth needs, and cost considerations. Network…