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Tag Archives: Cisco

About Cisco: Cisco’s purpose is to power an inclusive future for all. We believe in the power of technology and what it makes possible for… Read More
Security of Wi-Fi can prevent unauthorized users from accessing Wi-Fi or anyone can steal data or any important information from the system so Wi-Fi security… Read More
A subnet, or subnetwork, is a part of a larger network. Subnets are a logical part of an IP network into multiple, smaller network components.… Read More
Pre-requisite: Cisco Router basic commands. Routing is the method of selecting a network packet path over the Internet or between or through multiple networks. Routing… Read More
Routing protocols are a set of rules which are used to define an optimal route between sources and destination systems in a network. Basically routing… Read More
Pre-requisite: Introduction of Variable Length Subnet Mask (VLSM) VLSM is a Variable Length Subnet Mask in which the subnet design uses more than one mask… Read More
Pre-Requisite: Routing Information Protocol (RIP) Routing Information Protocol (RIP) is an active routing protocol that operates hop count as a routing metric to find the… Read More
Pre-Requisite: Advantages and Disadvantages of Tree Topology In the tree topology of networking, the elements and devices are arranged like a tree structure and have… Read More
Ring topology is a kind of arrangement of the network in which every device is linked with two other devices. This makes a circular ring… Read More
A bus topology is a network in which nodes are directly linked with a common half-duplex link. A host on a bus topology is called… Read More
Pre-requisite: Advantages and Disadvantages of Mesh Topology In the mesh topology of networking, each and every device sends its own signal to the other devices… Read More
Pre-Requisite: Fixed Length and Variable Length Subnet Mask Numericals When a block of addresses is separated into subnets all having an equal number of addresses,… Read More
DHCP is a network management protocol used in networks to dynamically assign IP addresses and other network configuration information like default gateway, mask, DNS server… Read More
The functions of a dynamic routing protocol are the same as a static routing protocol. If the destination is unreachable in from a point of… Read More
The arrangement of a network that comprises nodes and connecting lines via sender and receiver is referred to as network topology. The combination of two… Read More

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