Which of the following ports should be opened on a firewall to allow for NetBIOS communication? (Select TWO).
A. 110
B. 137
C. 139
D. 143
E. 161
F. 443
CompTIA exam questions
Which of the following ports should be opened on a firewall to allow for NetBIOS communication? (Select TWO).
A. 110
B. 137
C. 139
D. 143
E. 161
F. 443
A user attempting to log on to a workstation for the first time is prompted for the following information before being granted access: username, password, and a four-digit security pin that was mailed to him during account registration. This is an example of which of the following?
A. Dual-factor authentication
B. Multifactor authentication
C. Single factor authentication
D. Biometric authentication
Jane reports that printouts from the department laser printer have become faded. She has already replaced the toner cartridge. Which of the following is the MOST likely component causing the faded printing?
A. Transfer roller
B. Fusing assembly
C. Registration assembly
D. Duplexing assembly
Which of the following laser printer components is often integrated into the toner cartridge?
A. Image transfer assembly
B. Paper registration assembly
C. Fusing assembly
D. Imaging drum
Which of the following printer components is responsible for flipping the paper over to allow printing on both sides?
A. Fusing assembly
B. Image transfer assembly
C. Duplexing assembly
D. Paper registration assembly
Which of the following laser printer components will flip the paper to allow for printing on both sides?
A. Paper registration assembly
B. Paper pickup assembly
C. Duplex assembly
D. Image transfer belt
Which of the following laser printer parts creates the image on the drum that picks up toner?
A. Fusing assembly
B. Registration assembly
C. Laser scanner assembly
D. Transfer roller