1.
Voice over IP is an application that requires efficient use of bandwidth and reliability. VoIP must not suffer the delays that can be seen at times with Web sites and Web applications. Which technology can be used to help ensure the efficient transport of VoIP traffic?
2.
Which of the following commands are valid only under the POTS dial peers? Each correct answer represents a complete solution. Choose all that apply.
3.
Mike works as a Sales Engineer for Umbrella Inc. The employees of the company are reporting problems with voice delays on telephone calls on the corporate VoIP network. What is the most likely cause of this problem?
4.
Which of the following are examples of interactive communication? Each correct answer represents a complete solution. Choose all that apply.
5.
You work as a technician for McNeil Inc. You want to capture packets linked to SIP and HTTP using the same application. Which of the following monitoring tools will you use to accomplish the task?
6.
For outside cabling, which of the following cable types is most immune to the effects of lightning?
7.
Which of the following VLAN Trunk Protocol (VTP) modes is used to create, modify, and delete VLANs?
8.
Which of the following factors are related with bandwidth requirements of a VoIP call? Each correct answer represents a part of the solution. Choose all that apply.
9.
Which of the following common IP services allows a customer to connect to the Internet with the help of private IP addressing?
10.
Which of the following is used to maximize the efficient utilization of LAN media?