A client is upgrading the routers and switches in your network. The signal resource in this network gadgets is a light-pulse. I beg your pardon of the following network cabling options is MOST most likely being offered in this upgrade?

Fiber opticCopperTwisted pairWireless


You are watching: Which of the following best describes how a switch functions

Currently, the users in your firm are forced to use their IP addresses as soon as connecting to other hosts. Due to the fact that IP addresses are daunting to remember, you desire to carry out a protocol on her network that enables computers to automatically find an additional host"s IP address using a reasonable name.

Which the the complying with protocols would certainly be the finest to implement?

DNSTelnetARPDHCP

A technician determines that an older network hub that connects 24 workstations is performing poorly due to excessive network collisions. I m sorry of the adhering to network gadgets would it is in the finest replacement?

BridgeSwitchRouterPatch panel

Which that the complying with LAN devices receives a signal ~ above one port and forwards that signal only to the port where the destination an equipment is connected?

RouterFirefox SwitchNetwork adapterHub

Which the the following ideal describes how a move functions?

It connects lot of cable segment or devices and also forwards frames to the ideal segment.It connect multiple segment of various architectures. It translates frames and broadcasts castle to every one of its ports.It connects lot of cable segments or devices and broadcasts frames to every one of its ports.It connect multiple segment of different architectures. It converts frames and also forwards them come the appropriate segment.

Which that the adhering to hardware gadgets regenerates a signal the end all linked ports without analyzing the structure or packet contents?

RouterHubBridgeSwitchGateway

How execute switches and bridges find out where tools are located on a network?

When a framework enters a port, the resource IP attend to is replicated from the framework header.When a framework enters a port, the location IP address is replicated from the framework header.When a structure enters a port, the destination MAC attend to is replicated from the framework header.When a structure enters a port, the resource MAC attend to is duplicated from the structure header.


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You space the network technician because that a little company. One of your responsibilities is to ensure that all new hardware is connected and functioning properly. You have actually several different varieties of relations that are provided for various species of hardware. One of the species of cable easily accessible to you

is an RJ45 cable. I m sorry of the following ideal describes wherein this cable would certainly most likely be used?

Fax an equipment connectionTelephone connectionVoice end IP connectionModem connection