多选题Which of the following are true regarding bridges and switches?（）ABridges are faster than switches because they have fewer ports.BA switch is a multiport bridge.CBridges and switches learn MAC addresses by examining the source MAC address of each frame received.DA bridge will forward a broadcast but a switch will not.EBridges and switches increase the size of a collision domain.
多选题
Which of the following are true regarding bridges and switches?（）
A
Bridges are faster than switches because they have fewer ports.
B
A switch is a multiport bridge.
C
Bridges and switches learn MAC addresses by examining the source MAC address of each frame received.
D
A bridge will forward a broadcast but a switch will not.
E
Bridges and switches increase the size of a collision domain.
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