摘要
本文着重阐述了交换式以太网的常用技术,并与传统的以太网进行了比较。交换机是以太网中的关键设备,采用专门ASIC结构、虚拟局域网以及三层交换等技术加强了其功最后对以太网交换技术的前景进行了展望。
This paper focuses on a series of technology of switching Ethemet, compared with the traditional Ethernet. Switching machine is a key of the Ethernet, which improves function by using special ASIC structure, VLAN and Layer 3 switching technology. Finally the paper predicts the prospect of the switching Ethernet.
