You work as a Network Administrator for Tech Perfect Inc. The company has a TCP/IP-based routed network. The network is spanned over large geographical area. Users report that they are unable to access a server on the remote segment. In order to troubleshoot the issue, you are required to determine the path from a host on your segment to the server as well as the delay and packet loss on the route. Which of the following tools can you use to accomplish the task?

IEEE 802.1p specifies a priority value of between 0 and 7 inclusive that can be used by Quality of Service (QoS) disciplines to differentiate the traffic. Which of the following values defines inter- network control?

You work as a Voice Technologies Administrator at PassGuide.com. Your job is to manage and troubleshoot the problems related with the VoIP network of your company. Your company is using digital voice connection to a PSTN as T1 circuit. Which of the following are the methods to send T1 frames in CAS?

Each correct answer represents a complete solution. Choose two.

QoS (Quality of service) is the ability of the network to provide better or special service to a set of users and applications at the expense of other users and applications. QoS is deployed for network enhancement. Which of the following is NOT affected by QoS?

Which of the following protocols is needed when a fax machine is connected to ATA?

Which of the following are types of Digital Subscriber Line (DSL)?

Each correct answer represents a complete solution. Choose two.

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.

Which of the following layers of the OSI model is responsible for establishing communication session between the processes running on different communication entities in a network?

You have been hired by Future Perfect Inc. to configure its TCP/IP-based network. The company has three branch offices at different locations. You decide to use private IP addressing. Which of the following are the characteristics of private IP addressing?

Each correct answer represents a complete solution. Choose all that apply.

John works as a Network Administrator in ABC Inc. He complains that he is unable to communicate with a remote computer. He suspects that data loss is occurring at one of the routers that are routing the packets to the destination computer. He wants to test the route that the packets follow from his computer to the destination computer. He also wants to view the information about the packet losses at every router along the way. Which of the following commands will he use to accomplish this?