UDP serves as an efficient transport for handling real-time application traffic. UDP is better than TCP at seamlessly synchronizing voice and video together. TCP CANNOThandle streaming data applications. Why should UDP be used instead of Transmission Control Protocol (TCP)? A. The video conferencing application is using User Datagram Protocol (UDP) to transport the video and audio data. a Committed Information Rate (CIR) large enough to address the total peak voice traffic plus a portion allocated for Best-Effort (BE) data Answer: B,E QUESTION: 2 A video conference is in progress between two networked locations using gigabit Ethernet. a WAN access device that can managefirst-in, First-Out (FIFO) queuing E. a WAN access device that does NOT fragment voice IP packets D. a WAN access device that shapes traffic C.
a Variable Bit Rate (VBR) service type B. 1 1 Nortel Technology Standards and Protocol for IP Telephony Solutions QUESTION: 1 To achieve the QoS necessary to deliver voice between two points on a Frame Relay network, which two items are required to guarantee that voice quality is maintained? (Choose two.) Assume that a Permanent Virtual Circuit (PVC) is available to address converged voice and data.
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