Since high-speed technologies like Gigabit Ethernet will put additional pressure on the forwarding requirements of the core and surrounding devices,the big question in the industry is whether traditional will be able to keep pace.

• 由于像千兆位以太网那样的高速技术对核心与外围设备的转发要求带来更多压力，业界的一个重大问题就是传统的路由器能否跟上前进步伐。