Free TT0-201 Exam Braindumps
Convergence Technologies Professional 2007 Questions 56–60 (page: 13)

Updated On: 9-Feb-2026

Voice call quality drops at certain times of the day. You discover that this is usually when high amounts of e-mail and Web traffic occur across several LANs in your company. Which of the following can you do to solve this problem?

  1. Implement 802.1 p.
  2. Implement H.323.
  3. Increase available bandwidth in each of the LANs.
  4. Implement DiffServ.

Answer(s): A



Which of the following will occur if best-effort delivery is implemented instead of traffic shaping?

  1. Latency, reduced traffic, lower packet loss.
  2. Queues, buffers, and traffic ingress.
  3. Lower egress traffic bursts, packet loss, wander.
  4. Congestion, jitter, bursts of egress traffic.

Answer(s): D



Which of the following priorities would you recommend for voice in an 802.1 p VLAN?

  1. 0
  2. 1
  3. 6
  4. 7

Answer(s): C



An IP phone has been configured with the wrong subnet mask. You have been asked to resolve the problem
The phone's IP address is 191.168.43.44. Your supervisor has given you the correct subnet mask,which is 255.255.254.0. The phone's configuration screen is asking you for a network address.
What is the correct network number for the network information you have been given?

  1. 191.168.20.0
  2. 191.168.42.0
  3. 191.168.43.0
  4. 191.168.21.0

Answer(s): B



What is the call sequence as established by the Q.931 standard?

  1. ALERTING, CALL PROCEEDING, CONNECT, CONNECT ACK, RELEASE.
  2. ESTABLISH, SYN, SYN ACK, CONNECT, CONNECT ACK, CALL PROCEEDING,
    DISCONNECT, RELEASE, RELEASE ACKNOWLEDGE, FIN.
  3. SETUP, CALL PROCEEDING, ALERTING, CONNECT, CONNECT ACK, DISCONNECT, RELEASE, RELEASE COMPLETE.
  4. ALERTING, CALL PROCEEDING, CONNECT, ACKNOWLEDGE, FIN.

Answer(s): C



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