Which of the following types of network uses terminators?

You have installed a small network at an accounting office. All the computers have gigabit Ethernet
NICs. Your router works at 1000mbps. Yet when you measure internet speed, you see it is going at
100mbps maximum. What should you do to fix this?

Which of the following command-line utilities is used to show the state of current TCP/IP
connections?

Which of the following OSI layers is responsible for a reliable connection between two hosts on a
TCP/IP network?

What is the maximum upstream throughput speed supported by VDSL?

You have planned to use plenum rated cable for extending your existing LAN. For which of the
following reasons, plenum rated cable is used for?
Each correct answer represents a complete solution. Choose all that apply.

You work as a network administrator for Tech Perfect Inc. The company has a 100Mbps TCP/Ipbased
Windows Server 2003 network. The network is shown in the image below:

The company wants to upgrade the network to a gigabit network. Which of the following steps will
you take FIRST to accomplish the task?

Which of the following technologies or services can be used to isolate hosts and segments and to
control broadcast traffic?

Which of the following protocols is designed to efficiently handle high-speed data over wide area
networks (WANs)?

Which of the following utilities is used to display the current TCP/IP configuration of a Windows NT
computer?