NETW 320 Week 8 Final Exam

NETW 320 Week 8 Final Exam

Author: Christine Farr


1. (TCO 1) Identify the merger of legacy-based TDM architecture with packet-switching technology and call-control intelligence. (Points : 5)
2. (TCO 1) Choose the mechanism(s) for sending RAS messages using RAS channel over UDP. (Points : 5)
3. (TCO 2) Construct a 1.536 Mbps T1 link. (Points : 5)
4. (TCO 2) Identify how IP telephones access their media controllers. (Points : 5)
5. (TCO 3) An MCU may control three different conference types; please identify them. (Points : 5)
6. (TCO 3) Identify the cause of packet delay. (Points : 5)
7. (TCO 4) Which of the following characteristics are not common to circuit-switched networks? (Points : 5)
8. (TCO 4) Explain why G.711 is used in LANs. (Points : 5)
9. (TCO 4) Select the codec that is most appropriate for limited bandwidth WANs. (Points : 5)
10. (TCO 5) Describe the three main ways of powering an IP telephone. (Points : 5)
1. (TCO 5) Select the IEEE standard that defines the application of power to IP telephones through the UTP wiring. (Points : 5)
2. (TCO 6) Identify the IEEE specifications that will support QoS on WLAN. (Points : 5)
3. (TCO 6) Identify a very weak encryption system that is sometimes used in wireless networks. (Points : 5)
4. (TCO 7) Identify the document that specifies the requirements for mobile node to use two IP addresses. (Points : 5)
5. (TCO 7) What protocol is commonly used to allow integration between the softphone and the corporate directory? (Points : 5)

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