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A switch is a networking device that connects multiple devices within a local area network (LAN) and uses packet switching to forward data to the correct destination. It operates at the data link layer (Layer 2) of the OSI model, efficiently managing data traffic by using MAC addresses to direct packets only to the intended recipient, thereby reducing collisions and improving overall network performance. Switches can also provide features such as VLAN support and port security to enhance network management and security.
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What is a managed switch used for?
A managed switch is a network switch, which is used for connecting computers and network devices. It is handy because it allows you to handle individual ports of the switch.
What is a CSS network used for?
A CSS (Cluster Switch System) network is used to simplify the network architecture and improve network efficiency. It is used to correct the inefficiencies of the standard Ethernet network.
Is it possible to link a cross-over connection to a switch or hub?
A crossover cable is used to connect a Hub or Switch to another Hub or Switch - or a PC to another PC.
What type of network topology is used when five switches are used on an small LAN and each switch connects to multiple computers on the LAN?
Star network
What network device can be used to segment a network to increase performance?
a) A router b) A switch c) All of the above
What is an advantage of the frequency used by 802.11ac on a network?
it reduces interference and if one is comprised the network will switch to the other frequency.
What benefits does of a network administrator configures the switch as an HTTP server in new switch?
This allows web-based configuration tools to be used with the switch.
What happens if a switch is used in a network in place of a hub?
It can improve the LAN performance.
While configuring a new switch a network administrator configures the switch as an HTTP server?
This allows web-based configuration tools to be used with the switch.
Will I need both a network hub and a network switch to set up my small network?
You can use either a network hub or a network switch to set up your network
Is switch network device?
Yes, switch as well as hub and router are network devices.
Which Device can be used to connect two similar network segments but keeps network traffic separate on the two segments?
Bridge
