switch
Large numbers of hosts on a single network:Actual Data OverheadA big part of the overhead is broadcasts.In this context, each network is called a broadcast domain.Switches forward broadcasts to each device connected to a switch port.If we can reduce broadcast overhead, it would improve performance on the network.
A broadcast domain is created any time you connect several clients together via a network connectivity device, such as a hub or switch or bridge. They would all be in the same broadcast domain for every client connected to them. Since a router does not forward broadcast messages, it creates different broadcast domains.
Using a layer two network device (a switch) which will minimize broadcast storms because the device will maintain a table of hardware addresses and forward packets only to the relevant port.
This device is called a ROUTER. Routers are by default configured to not pass the broadcast traffic to another networks to which it connects. But by some means it could be also a SWITCH - sometimes it can be configured to filter different type of network traffic.
Core_S1, Access_S2, and Access_S3
HUB in a collision Domain, Switch in Local Network.Broadcasting in network is done to locate devices in Network. Hub broadcasts through all its port whereas Network Switch Broadcast traffics within a Port & out of all ports only if new device is to be found.
route r
Stateful Packet Inspection of the traffic entering the device. It cannot inspect on outbound traffic.
Disregarding Official Traffic Control Device
SwitchDescription: Network Switch a device that seperates the Broadcast domain of a LAN segment from other segments.
Yes, a stop sign is a traffic control device in Illinois.
traffic signal, sign etc