220-801 Practice Questions
1,192 real 220-801 exam questions with expert-verified answers and explanations. Page 1 of 24.
- Question #1
Which of the following is the correct pin out for T568B?
- Question #2
Which of the following lists the correct non-overlapping channels in 2.4 GHz?
- Question #3
A home user working outside an office reports that their laptop is no longer connecting to the Internet. Which of the following would a technician recommend to check FIRST?
- Question #4
A technician installed a new docking station for a user and they have lost the ability to connect to the network. Which of the following is the MOST likely reason?
- Question #5
Which of the following expansion slots uses a serial connection?
- Question #6
Which of the following provides the MOST storage capacity?
- Question #7
Which of the following provides the BEST protection from brown outs?
- Question #8
Proper lifting technique for heavy items is:
- Question #9
When a grounding strap is not available, a technician can ground by touching the computer's:
- Question #10
A technician needs to configure a computer with an external storage drive. Which of the following interfaces would provide the FASTEST throughput?
- Question #11
Which of the following for which of the following cable style connector?
- Question #12
A technician replaces a computer's NIC with a wireless card. The user wants to save the NIC. Which of the following should the technician use to preserve the NIC?
- Question #13
A technician needs to replace a computer's hard drive. Which of the following should the technician do FIRST?
- Question #14
When a user's computer boots, a message shows that reads: "Alert! Cover previously removed." Which of the following was configured in the BIOS to cause this alert?
- Question #15
Which of the following ports is used by default for IMAP traffic?
- Question #16
Which of the following ports is used for POP3 traffic by default?
- Question #17
A technician is asked to verify that a CAT5 patch cord, created by another technician, is in working order. Which of the following tools should the technician use to verify the pat...
- Question #18
Which of the following is the FIRST thing a technician should do before putting their hand inside a computer case?
- Question #19
Which of the following socket types is for an Intel CPU?
- Question #20
Which of the following cable types is MOST often found in Plain Old Telephone Service (POTS)?
- Question #21
Which of the following memory types has 184 pins?
- Question #22
The term SFF refers to which of the following?
- Question #23
A threaded coaxial connector used to connect to a TV tuner is MOST often referred to as which of the following?
- Question #24
A dial-up modem uses which of the following types of connectors?
- Question #25
The MAXIMUM transfer rate of eSATA is:
- Question #26
A technician installs a new high-end gaming card into a computer but is not seeing any video. Which of the following power connectors did the technician MOST likely forget to insta...
- Question #27
A PC cannot connect to the network. A network card was purchased without documentation or driver discs. Which of the following is the BEST way to install it into this machine?
- Question #28
Which of the following requires a MINIMUM of four hard drives?
- Question #29
A coworker has reported that someone has engaged in prohibited activity. The supervisor has asked the technician to quarantine the PC until police arrive. Which of the following sh...
- Question #30
A customer has asked for the ability to operate dual digital monitors. Which of the following is the BEST solution for accomplishing this?
- Question #31
A customer has purchased a 1TB internal hard drive. The customer would like to have it installed as a data drive in their existing system. The technician discovers there is no spar...
- Question #32
Which of the following pin pairs remain with the same wire color for either T568A or T568B?
- Question #33
Which of the following would be included when documenting the MOST recent policy on corporate behavior?
- Question #34
Which of the following represents a wiring standard for connectors of twisted pair cables?
- Question #35
Which of the following connectors would be found on a coaxial cable? (Select TWO).
- Question #36
Which of the following BIOS features should be enabled to increase security of the physical computer?
- Question #37
Which of the following amounts of memory BEST represents the upper limit of RAM when using a 32-bit architecture?
- Question #38
Which of the following would be an example of prohibited content?
- Question #39
Which of the following is NOT a best practice when prohibited activity is suspected?
- Question #40
When installing multiple SCSI drives in a system, which of the following is correct?
- Question #41
A user, Joe, notices his laptop performance decreases while playing multimedia files. Which of the following would MOST likely increase performance?
- Question #42
Which of the following would be the MOST important factor to consider when building a virtualization workstation?
- Question #43
A technician completing a server room build out encounters a bundle of un-terminated network cables that are not labeled. Which of the following tools would be the BEST to determin...
- Question #44
After making a long CAT5 cable, the technician fears that the cable may have been damaged during the pull, but does not have a cable tester. Which of the following would be the BES...
- Question #45
Which of the following are standard AMD processor socket types? (Select TWO).
- Question #46
Which of the following is the form factor of a standard VGA connector?
- Question #47
A technician is going to install a gigabit Ethernet adapter into a laptop for a customer. Which of the following technologies is MOST likely being used in this installation?
- Question #48
A technician is installing a liquid cooling system for a high-end gaming PC. Which of the following liquids is MOST likely used for cooling?
- Question #49
Which of the following ISP types requires an RJ-11 connection to the PC?
- Question #50
In order to use an Intel Core 2 Duo processor, which of the following sockets MUST be on the motherboard?