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The layer of hub refers to a networking component that connects multiple devices within a local area network (LAN). It operates at the physical layer of the OSI model, primarily functioning as a basic data distributor by broadcasting incoming data packets to all connected devices. Hubs are relatively simple devices and do not filter or manage traffic, which can lead to collisions and reduced network efficiency compared to more advanced devices like switches. While largely outdated, hubs were foundational in the evolution of network architecture.
What else can I help you with?
Can hub work on data link layer?
No. Hub works only on first layer. On second layer only swithc/bridge works on second layer of OSI model.
Which are layer 1 switches?
There are no layer 1 switches; switches run at layer 2 or 3. A hub is a layer 1 device.
What kind of device is a hub considered to be?
Physical layer
Which resides at the Physical layer of the OSI model?
Hub
What is the physical layer of the OSI model designed to do?
hub work at physical layer of osi model
Hub work on which layer in osi?
TheHub work on layer 1 i.e. Physical layer of OSI Model
When in a session layer what are the responsibilities of both hosts when sending a message?
Hub and Swithc
Which device should be included in the network topology to provide Layer 2?
hub
Why Hub comes on Physical Layer device?
A hub is a layer 1 (physical) device because it does not use any part of the packet header to direct the packet to the right destination, it just broadcasts to all connected computers.
Discuss allthe network devices used indifferent layer oftheosi model?
Physical layer = Hub, NIC, Repeater. Data Link Layer = Switch, Bridge. Network Layer = Router.
Whitch two networking are used to connect hosts to the access layer?
switch,hub.
Two networking devices that are used to connect hosts to the access layer?
A Hub or a Switch
