Asked by: Salido Oldenhofe
technology and computing computer networking

What is a hub in it?

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A hub, also called a network hub, is acommon connection point for devices in a network. Hubs aredevices commonly used to connect segments of a LAN. The hubcontains multiple ports. When a packet arrives at one port, it iscopied to the other ports so that all segments of the LAN can seeall packets.


Beside this, what is a hub in computing?

1. When referring to a network, a hub is the mostbasic networking device that connects multiplecomputers or other network devices together. Unlike anetwork switch or router, a network hub has no routingtables or intelligence on where to send information and broadcastsall network data across each connection.

Also, what is hub and its types? There are three basic types of hubs.Passive Hub: This type of does not amplify or boostthe signal. It does not manipulate or view the traffic that crossesit. The passive hub does not require electrical power towork. Active Hub: It amplifies the incoming signal beforepassing it to the other ports.

Just so, what is the difference between a router and a hub?

Summary. Hubs are “dumb” devices thatpass on anything received on one connection to all otherconnections. Switches are semi-intelligent devices that learn whichdevices are on which connection. Routers are essentiallysmall computers that perform a variety of intelligenttasks.

Is a hub Layer 1 or 2?

Hubs are layer 1 devices,Hubs arejust splitters. Hubs unlike switches do not have anyintelligence and do not process packets in any way. They just sendall the data received on the hub out to all the other activeports on the hub with the exception of the incomingport.

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What do you mean by repeater?

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What is a router used for?

A router is a networking device that forwardsdata packets between computer networks. Routers perform thetraffic directing functions on the Internet. Data sent through theinternet, such as a web page or email, is in the form of datapackets.

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A type of innovative hub created, designed,managed and maintained and financially supported by a form ofnational, regional or local government working in partnership withpublic sector, private sector and voluntary sector organizations toprovide shared workshop space, office space, landline, virtualassistant,

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Which is better hub or switch?

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Do you need a router and a modem?

Note: A Wifi point is a router. To use a Wifipoint, you will need to connect it to a modemwith an Ethernet cable. This can be a standalone modem or amodem+router combination provided by your ISP. Keepin mind, some apartment buildings and dorms don't requiremodems for broadband connections.

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What is router and switch?

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What is a wireless Internet hub?

Wireless Internet for your office. Just power onthe Rocket™ hub by plugging into an electrical outletand you've got high speed internet access anywhere on theRogers wireless network for up to 15 computers or Wi-Fidevices.

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Can I use a router as a switch?

Many small office routers are actually a combination ofvarious network devices in a small package, which allows them to beused for other purposes when the routing capability is notdesired or needed. You can configure your router as aswitch. You can change your router'sconfiguration to work as a switch.

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How do routers work?

To put it simply, a router connects deviceswithin a network by forwarding data packets between them. This datacan be sent between devices, or from devices to the internet. Therouter does this by assigning a local IP address to each ofthe devices on the network.

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What is Modem explain?

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Can I connect a router to a router?

Connect a Second WirelessRouter
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What are the 3 basic hub types?

Usually, hubs are considered of threetypes namely passive, active and intelligenthubs.

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What is the function of a bridge?

What Are the Functions of a NetworkBridge? A network bridge, also known as an Ethernetbridge, connects two segments of a network together. Thesegments are not independent entities, but are owned and managed bythe same organization. The purpose of the bridge is todivide a network into manageable sections.

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7th March, 2020

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