Table of Contents
What is broadcast domain in hub?
A broadcast domain is the domain in which a broadcast is forwarded. A broadcast domain contains all devices that can reach each other at the data link layer (OSI layer 2) by using broadcast. All ports on a hub or a switch are by default in the same broadcast domain.
Do hubs create broadcast domains?
Devices connected to a hub are in a single collision domain and a single broadcast domain. Switches segment unicast traffic and pass broadcast traffic. Switches create separate collision domains with each port. Devices connected to a switch are in a single broadcast domain.
How do hubs broadcast?
A hub has many ports in it. A computer which intends to be connected to the network is plugged in to one of these ports. When a data frame arrives at a port, it is broadcast to every other port, without considering whether it is destined for a particular destination or not.
How many broadcast domains are there in hub?
So, There are 2 broadcast domains & 5 Collision domains. Routers Provides A separate Broadcast Domain for each interface.
What is a broadcast domain and collision domain?
A Broadcast domain is a type of Domain wherein traffic flows all over the network. The Collision domain refers to a set of devices in which packet collision could occur. Broadcast domain refers to a logical set of reachable computer systems without using a router.
What is a broadcast domain in networking?
A broadcast domain is the portion of a network sharing the same layer 2 segment. Broadcast messages from hosts are sent to every port in their broadcast domain, thus hosts inside a broadcast domain can reach each other directly.
How many collision and broadcast domains are there in hub?
All the devices connected to a hub are in a single collision and single broadcast domain.
What is broadcast domain collision domain?