Which two statements are correct about Layer 2 broadcast frames? (Choose two)
A.
Layer 2 broadcast frames are processed by all devices on the same VLAN
B.
Layer 2 broadcast frames are are discarded by routers that connect to multiple VLANs
C.
Layer 2 broadcast frames are relayerd by routers to all connected VLANs
D.
Layer 2 broadcast frames are relayed by switches to devices on the same VLAN
why B is not correct?
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B is correct in theory, but in practice you can use directed broadcast to encaosulate the L2 to L3 traffic intervlan. This is not good for security reasons but can be done
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