WGU C172 Network and Security - Foundations; PA and OA set

It is a network of users that share computer resources in a limited area. - Answer- LAN Local Area Network - Answer- LAN How are Local Area Networks defined? - Answer- In terms of protocol and the topology used for accessing the network. A set of rules established for users to exchange information - Answer- Protocol The network architecture used to interconnect the networking equipment. - Answer- Topology What are the most common topologies for LANs? - Answer- Ring, Bus, and Star Uses a token that is placed in the data channel and circulates around the ring. - Answer- Token Ring topology A deterministic network - Answer- Token Ring Topology Each station connected to the network ensures access for transmission of its messages at regular or fixed time intervals - Answer- Deterministic What are the disadvantages of the Token Ring system? - Answer- 1. If an error changes the token pattern, it can cause the token to stop circulating. What is a disadvantage of the Token Ring system from the troubleshooting and maintenance? - Answer- The token ring path must be temporarily broken or interrupted if a computer or any device on the network is to be removed or added to the network. What is a solution to the troubleshooting and maintenance disadvantages of the Token Ring system? - Answer- Connect each computer or device on the network to a central token ring hub. A device that manages the passing of the token instead of relying on individual computers to pass it. - Answer- Token ring hub How does the token ring hub improve the network? - Answer- It improves the reliability of the network.