Which of the following commands will PING the loopback device?
You are working as a technician at Certkiller .com. You are troubleshooting a computer that is
unable to reach any resources on the network. You want to ensure that the TCP/IP stack is
working as intended and decide to ping the loopback device. Which of the following commands will
PING the loopback device?
Which of the following communication standards requires line-of-site with no obstacles in order to operate pro
Which of the following communication standards requires line-of-site with no obstacles in order to
operate properly?
Which of the following is a utility that allows you to fix corrupt file problems or disk errors on a computer
Which of the following is a utility that allows you to fix corrupt file problems or disk errors on a
computer running Windows 98?
which option below can permit loops in the switched topology while blocking a broadcast storm?
If you want to establish a switched network with fault tolerance, which option below can permit
loops in the switched topology while blocking a broadcast storm?
A technician should instruct the user to:
A new AGP video card needs to be installed in a user’s computer. A technician should instruct the
user to:
Which of the following drives is installed?
A technician is upgrading a desktop with the largest storage medium available. Which of the
following drives is installed?
Which of the following will the user be unable to perform?
You are working as a technician at Certkiller .com. You have changed the user’s account type to
limited on a Windows XP Professional workstation that is part of a workgroup. Which of the
following will the user be unable to perform?
Which of the following needs to be configured on a wireless router to allow specific client machines to connec
Which of the following needs to be configured on a wireless router to allow specific client
machines to connect?
Which of the following will allow you to return the system to the original state?
You are working as a technician at Certkiller .com. You have just finished updating the system on
a workstation, but the workstation seems to have become unstable. Which of the following will
allow you to return the system to the original state?
What is the NEXT step?
An administrator has just received a call from an end user saying they are unable to log in to the
network, although they could yesterday. Overnight, the administrator replaced an ISA (Industry
Standard Architecture) Token Ring card with a Token Ring PCI (Peripheral Component
Interconnect) NIC (Network Interface Card) in the users computer on a 16 Mbps (Megabits per
seconds) LAN (Local Area Network). What is the NEXT step?