A、PE设备性能要求较高 B、PE设备需要知道VPN客户的理由信息 C、VPN客户不能使用私有IP地址 D、需要很多的CE路由器
A、Use CBWFQ to queue the peer-to-peer traffic into the default traffic class. B、Use class-based WRED to randomly drop the peer-to-peer traffic during network congestions. C、Use class-based policing to limit the peer-to-peer traffic rate. D、Use class-based shaping to delay any excessive peer-to-peer traffic.
A、Use CBWFQ to queue the peer-to-peer traffic into the default traffic class. B、Use class-based WRED to randomly drop the peer-to-peer traffic during network congestions. C、Use class-based policing to limit the peer-to-peer traffic rate. D、Use class-based shaping to delay any excessive peer-to-peer traffic. Answer: C
A、可以减少CE的数量 B、对PE设备的功能、性能要求降低了 C、营运商没有必要知道VPN客户的理由信息 D、可以保证客户节点间最优的路由,并无需全连接(full-mesh)的虚电路
A、 Use CBWFQ to queue the peer-to-peer traffic into the default traffic class. B、 Use class-based WRED to randomly drop the peer-to-peer traffic during network congestions. C、 Use class-based policing to limit the peer-to-peer traffic rate. D、 Use class-based shaping to delay any excessive peer-to-peer traffic.