OSI Model: 7 Layers Explained in Computer Network The International Organization for Standardization (ISO) developed the OSI reference model in 1984. It provides the standard of how traffic runs across…
Computer Network Topology: What It Is and Types Definition of Topology Topology is the logical and physical structure of the network. There are several network topologies which few as follows:…
What is Cisco IOS software, and how does it work? Cisco IOS Overview Cisco IOS (Internetwork Operating System) is all Cisco routers and Catalyst switches that use a command line…
How Does a Computer Network Work? Definition Networks are simply called for the connection of two things that exchange information. The computer network is the connection of two or more…
Difference between Classful Routing and Classless Routing What is Classful Routing Protocol Classful routing protocols function similarly to static routes and do not incorporate dynamic routing (such as VLSM). These…
What is Ethernet Technology? Definition and its Use Ethernet technology is an emerging technology that provides data link and physical specifications. It is used in LAN networking scenarios. Ethernet was…
What is Prefix List? Prefix lists match routes rather than traffic. Two key elements are considered for matching routes: The Prefix (the network itself) The Prefix-length (the length of the…
Hub Vs Switch Vs Router Layered Communications: Network communication models are defined in layers. The OSI model consists of seven layers, each performing a specific function based on protocols. These…
What is IPv4 Addressing and Subnetting Hardware Addressing: A hardware address uniquely identifies a host device within a local network and lies on the data link layer of the OSI…
TCP vs UDP: Differences Between TCP & UDP Protocols The Transport Layer is responsible for data transfer and ensures reliable and error-free delivery to the destination. The Transport Layer is…