Which QoS mechanisms can you use on a converged network to improve VoIP quality?()

A . The use of a queuing method that will give VoIP traffic strict priority over other traffic B . The use of RTP header compression for the VoIP traffic C . The proper classification and marking of the traffic as close to the source as possible D . The use of 802.1QinQ trunking for VoIP traffic E . The use of WRED

时间:2022-09-09 13:15:40 所属题库:CCNP(642-832)题库

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