a____ consists of all devices in the same broadcast domain
A broadcast domain is like a collision domain, however the difference is these broadcast domains belong to a set of devices in the same layer two domain. These kind of blur together between a layer three broadcast message and a layer two broadcast message (FFFF:FFFF:FFFF). These are all types of components that need to be thought of when designing a LAN. This tutorial is going to be focusing on two major things collision domains and broadcast domains. The definition of a collision domain is a set of LAN devices whose frames could collide with one another. if i have understand correcly the diagram you will have 2 broadcast domain and as many connection the switch has for collision domain. Generally each vlan is a broadcast domain and each port of the switch is collision domain. Broadcast domain doesn't travel through the routers or the VLAN. I hope i was helpful. If devices are in the same IP network they will send and receive a broadcast messages and having a smaller broadcast domains can improve network performance as well as improve against security attacks. The more PCs and network devices connected to a single broadcast domain, the more broadcast messages you will have. Broadcast domain. A broadcast domain is a 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. It separate devices into groups called collision domains. It reduced the number of collisions that occurred in the network, because frames inside one collision domain did not collie with frames in another collision domain. When hubs receive an electrical signal in one port, the hub repeats the signal out all other ports. 2. When two or more devices send at the same time an electrical collision occurs, making both signals corrupt. 3 Broadcasts sent by one device are heard by all devices on the LAN. 4. Unicast frames are heard by all other devices on the LAN. Broadcast domain. A broadcast domain is a logical division of a computer network, in which all nodes can reach each other by broadcast at the data link layer. A broadcast domain can be within the same LAN segment or it can be bridged to other LAN segments. This situation is typically found in a hub environment where each host segment connects to a hub that represents only one collision domain and only one broadcast domain. Only one device in the collision domain may transmit at any one time, and the other devices in the domain listen to the network in order to. A collision domain is, as the name implies, a part of a network where packet collisions can occur. A collision occurs when two devices send a packet at the same time on the shared network segment. The packets collide and both devices must send the packets again, which reduces network efficiency.
LAN segment