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CompTIA Network+ certification Sample Questions:

1. A technician has resolved a ticket to fix a user's printer and has verified that the user is able to print with no issues. Which of the following action steps should the technician perform FIRST?

A) Upgrade the printer drivers
B) Close out the service ticket
C) Document findings and outcomes
D) Establish a theory of probably cause

2. A network administrator needs to configure a port on the switch that will enable all packets on a particular switch to be monitored. Which of the following would BEST complete this objective?

A) Traffic shaping
B) Port mirroring
C) MAC filtering
D) VLAN trunking

3. A network administrator notices that load balancing is not working properly on the web cluster as previously configured. In speaking with management, a change to the IP addressing scheme was made yesterday which possibly affected one member of the cluster. Due to the timing of the events, the administrator theorizes that this change caused the problem. Which of the following should the administrator do NEXT?

A) Escalate to the management team
B) Change the IP address back to its previous state
C) Create a plan of action to present to management
D) Test the theory by analyzing logs

4. Joe, a network administrator, needs to forward HTTP traffic from a SOHO firewall public IP to the internal web server's private IP. Which of the following can Joe implement?

A) NAT
B) RAS
C) DNS
D) PKI

5. Which of the following separates broadcast domains?

A) Router
B) Switch
C) Convergence
D) Port mirroring

Solutions: