Once the frames are tagged ,they can be sent through the network (and through non-802.1Q switches,as long as they can accommodate the larger frame size) as if they were normal traffic.

• 一旦输入帧加了标签，它们就能像正常的信息流一样通过网络发送（也能通过非802.；1Q交换器发送，只要这些交换器适应更长的帧长度）。