CompTIA A+ 1101 Review

Front

Which of the following is the unique number used to identify a physical mobile device? IMEI, MAC address, IP address, Phone number

Back

IMEI

Front

What protocol uses port 110?

Back

POP3

Front

SMTP uses which port number?

Back

25

Front

Which RAM form factor is most appropriate for upgrades on a laptop?

Back

SODIMM

Front

Which protocol uses port 21?

Back

FTP (File Transfer Protocol)

Front

What type of network connection has the highest latency? Options: Satellite, Dial-Up, DSL, Cable Modem

Back

Satellite

Front

What is the most likely cause of a laser printer that is leaving streaks and the toner is rubbing off? Options: Damp paper, Excessive dust, Bad fuser assembly, Print spooler

Back

Bad fuser assembly

Front

Which protocol uses ports 67 and 68?

Back

DHCP

Front

A router connected to the internet and an ethernet switch need what device for wireless access?

Back

Access point

Front

What server should a company use to make sure users don't receive APIPA addresses?

Back

DHCP server