star topogy
Bus
yes, network topology does matter to design a network. as we know that topology is a structure of network. without a topology network cannot be designed. we have to consider which topology to use and what does each topology does. different topology have its different features. if you want most secure connection use full mesh topology
star
star
star topology
Mesh Topology... though if you use a beefy-enough machine in the middle, a Star topology might work.
A star topology is best for a classroom environment. This topology is easy to set up and manage, and it allows for easy expansion of the network. Additionally, it is less susceptible to network outages due to a single point of failure.
Network mapper
Network topology refers to the arrangement of elements (links, nodes, etc.) in a network. It outlines how the components are interconnected and how data flows within the network. Common network topologies include star, bus, ring, and mesh.
An irregular topology can be defined as a network that is not usual. However, networks take different a shapes and routes and the irregular topology might in some cases be the best option.
he most commonly used network topology is a hybrid topology called the Star Bus TopologyRead more: http://wiki.answers.com/What_is_network_topology_and_give_an_example_of_the_most_common_network_topology#ixzz1TrCMGlb6
The EIGRP topology table is a database that stores the network topology information learned by the EIGRP routing protocol. It contains details about neighboring routers, their IP addresses, metric values, and the network paths to reach destination networks. This information is used to calculate the best routes to different destinations in the network.