Discussion :: Computer Networking
- What does a switch do when a frame is received on an interface and the destination hardware address is unknown or not in the filter table?
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A.
Forwards the switch to the first available link |
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B.
Drops the frame |
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C.
Floods the network with the frame looking for the device |
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D.
Sends back a message to the originating station asking for a name resolution |
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Answer : Option C
Explanation :
Switches flood all frames that have an unknown destination address. If a device answers the frame, the switch will update the MAC address table to reflect the location of the device.
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