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多选题
Which two statements are correct about Layer 2 broadcast frames?()
A

Layer 2 broadcast frames are processed by all devices on the same VLAN

B

Layer 2 broadcast frames are discarded by routers that connect to multiple VLANs

C

Layer 2 broadcast frames are relayed by routers to all connected VLANs

D

Layer 2 broadcast frames are relayed by switches to devices on the same VLAN


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