Multi-layer Switch的用法和樣例：
例句
- The advantages of Layer 2 switches lie in speed and cost.
第二層交換機的優點在於速度和成本。 - Layer 2 switches can improve performance by dividing LANs into smaller segments and by providing dedicated connections between workstations and switch ports for high-power users.
第二層交換機通過把區域網分成小段並為實力強大的用戶提供工作站與交換機埠之間的專用連接而提高了性能。
