MGRADES EXAMS
IT Networking GMetrix Practice Exam 1
UPDATED ACTUAL Exam Questions and
CORRECT Answers
Which type of hypervisor does not sit inside of an operating system? - CORRECT
ANSWER - Type I
On which port does Remote Desktop run? - CORRECT ANSWER - 3389
Match each port with its port number. (HTTPS) - CORRECT ANSWER - 443
Match each port with its port number. (FTP) - CORRECT ANSWER - 21
Match each port with its port number. (SMTP) - CORRECT ANSWER - 25
Match each port with its port number. (DNS) - CORRECT ANSWER - 53
Match each port with its port number. (SSH) - CORRECT ANSWER - 22
You are a network technician working on a number of calls for small businesses and you realize
you are going to be late to your next call. What is the best course of action? - CORRECT
ANSWER - Call the customer to let the customer know you are running behind schedule
Which network troubleshooting tool is used to measure electrical currents and voltage? -
CORRECT ANSWER - Multimeter
Which are the two main filters that firewalls use for data packets? (Choose two) - CORRECT
ANSWER - Ports & Protocols
, MGRADES EXAMS
Which protocol in IPsec provides both authentication and encryption? - CORRECT
ANSWER - ESP
Cordless phones can cause interference for wireless networks. - CORRECT ANSWER -
True
Fluorescent lighting can cause EMI. - CORRECT ANSWER - True
Microwave ovens tend to cause interference in wired networks. - CORRECT ANSWER -
False
Evaluate the underlined text in the following sentence. Select the correct answer if the underlined
text does not make the statement correct. Select "No change is needed" if the underlined text
makes the statement correct.
A directly connected route has an administrative distance of 0. - CORRECT ANSWER -
No change is needed
Which of the following statements are true about RIP router protocols? (Choose two) -
CORRECT ANSWER - A route cannot contain more than 15 hops. & Routes are
calculated based on the number of hops required.
Which two statements are true about Microsoft security zones? (Choose two) - CORRECT
ANSWER - Internet Explorer has four security zones. & The default security level for
Local intranet and Trusted sites is the same.
In a star topology, a bad cable affects only two interfaces. - CORRECT ANSWER - True
In a star topology, a central connection point allows for flexibility and scalability. - CORRECT
ANSWER - True
IT Networking GMetrix Practice Exam 1
UPDATED ACTUAL Exam Questions and
CORRECT Answers
Which type of hypervisor does not sit inside of an operating system? - CORRECT
ANSWER - Type I
On which port does Remote Desktop run? - CORRECT ANSWER - 3389
Match each port with its port number. (HTTPS) - CORRECT ANSWER - 443
Match each port with its port number. (FTP) - CORRECT ANSWER - 21
Match each port with its port number. (SMTP) - CORRECT ANSWER - 25
Match each port with its port number. (DNS) - CORRECT ANSWER - 53
Match each port with its port number. (SSH) - CORRECT ANSWER - 22
You are a network technician working on a number of calls for small businesses and you realize
you are going to be late to your next call. What is the best course of action? - CORRECT
ANSWER - Call the customer to let the customer know you are running behind schedule
Which network troubleshooting tool is used to measure electrical currents and voltage? -
CORRECT ANSWER - Multimeter
Which are the two main filters that firewalls use for data packets? (Choose two) - CORRECT
ANSWER - Ports & Protocols
, MGRADES EXAMS
Which protocol in IPsec provides both authentication and encryption? - CORRECT
ANSWER - ESP
Cordless phones can cause interference for wireless networks. - CORRECT ANSWER -
True
Fluorescent lighting can cause EMI. - CORRECT ANSWER - True
Microwave ovens tend to cause interference in wired networks. - CORRECT ANSWER -
False
Evaluate the underlined text in the following sentence. Select the correct answer if the underlined
text does not make the statement correct. Select "No change is needed" if the underlined text
makes the statement correct.
A directly connected route has an administrative distance of 0. - CORRECT ANSWER -
No change is needed
Which of the following statements are true about RIP router protocols? (Choose two) -
CORRECT ANSWER - A route cannot contain more than 15 hops. & Routes are
calculated based on the number of hops required.
Which two statements are true about Microsoft security zones? (Choose two) - CORRECT
ANSWER - Internet Explorer has four security zones. & The default security level for
Local intranet and Trusted sites is the same.
In a star topology, a bad cable affects only two interfaces. - CORRECT ANSWER - True
In a star topology, a central connection point allows for flexibility and scalability. - CORRECT
ANSWER - True
