What are the 5 types of Ethernet topology?
The different types of ethernet topology are ring, bus, mesh, hybrid and star topology.
What topologies are used in Ethernet?
Star and Extended Star Topologies The star and extended star are the most popular topologies for Ethernet networks. This type network is easy to setup, relatively inexpensive, and provides more redundancy than other topologies, i.e. bus topology.
What the T stands for in the term Ethernet 10baset?
An Ethernet standard that transmits at 10 Mbps over twisted wire pairs (telephone wire). 10Base-T was the first version of Ethernet to use a star architecture. See Ethernet adapter. The T Means Twisted. In the 1980s, 10Base-T was widely deployed.
What does 100BASE TX mean?
100BASE-TX is the predominant form of Fast Ethernet, and runs over two wire-pairs inside a category 5 or above cable. Each network segment can have a maximum cabling distance of 100 metres (328 ft). One pair is used for each direction, providing full-duplex operation with 100 Mbit/s of throughput in each direction.
What kind of cable is used by 10BASE2?
10BASE2 uses RG-58A/U cable or similar for a maximum segment length of 185 m as opposed to the thicker RG-8-like cable used in 10BASE5 networks with a maximum length of 500 m.
Which topology is best for LAN?
Star Star topology
Star topology has become the dominant physical topology for LANs.
Which topology has highest reliability?
Mesh topology: In this, each device has a dedicated point to point link to every other device. Dedicated means that a link carries traffic only between two devices it connects. It is the most reliable topology.
What is the meaning of the 10 in 10Base-T?
10BASE-T is a shorthand identifier designated by IEEE. The 10 refers to a maximum transmission speed of 10 Mbps. BASE refers to baseband signaling, which means that it can only carry Ethernet signals on the medium.
What is the topology of an Ethernet cable?
Each station that detects the Collision will wait some period of time and then try again. The two Possible topologies for Ethernet are bus and star. The bus is the simplest (and the traditional) topology. Standard Ethernet (10BASE5) and Thin Ethernet (1OBASE2), both based on coaxial cable systems, use the bus.
What is bus topology in Industrial Ethernet?
While almost inconsequential for Industrial Ethernet as a physical topology, a reference to the classic Bus topology is worthwhile since it adequately describes the principle of distributed control. Each node (including the master/server) in the network is connected to a single bus line using a single cable.
What is a double ring Ethernet topology?
The double ring adds a secondary cable for redundancy in the case of a failure. The star and extended star are the most popular topologies for Ethernet networks. This type network is easy to setup, relatively inexpensive, and provides more redundancy than other topologies, i.e. bus topology.
What is network topology?
Network topology is the arrangement of the various elements (links, nodes, etc.) of a computer network. It is the topological structure of a network, and it can be described physically or logically.