Respuesta :
Two circumstances that will switch flood frames from every port except the port on which the frame was received:
- The frame has a broadcast address as the destination address.
- The destination address is not known by the switch.
The switch will transfer the frames from the port the frames have been acquired on (where Host A is connected) to the port wherein the router is attached. Kind of visitors will a transfer flood out all ports are broadcast and multicast forwarding. Since broadcast packets should be received by all stations at the network, the switch will reap that goal by flooding broadcast packets out all ports besides the port that it was received on, since there's no need to send the packet back to the originating device. Because a switch by no means learns those addresses, it constantly floods the frames that have those addresses because a transfer by no means learns those addresses, it always floods the frames that have those addresses as the destination address.
Learn more about the switch, here https://brainly.com/question/9431503
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