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CompTIA Network+ certification Sample Questions:

1. Which of the following network access methods is the MOST secure?

A) IPSec
B) SIP
C) RSH
D) PPPoE

2. A company wants to ensure that a wireless signal from their WAP only sends down one specific corridor. Which of the following can be done to achieve this?

A) Change the broadcast channel.
B) Lower the signal strength.
C) Disable the SSID.
D) Change the antennas.

3. Which of the following could Kim, a network technician, use to inspect connection setup, request, and response headers for users connecting to a web server?

A) Protocol analyzer
B) nbtstat command
C) ipconfig command
D) dig command

4. Which of the following is used to filter outgoing network requests?

A) IIS server
B) Proxy server
C) VPN concentrator
D) DHCP server

5. Which of the following devices can be utilized to monitor and block websites accessible by a company?

A) WINS server
B) Reverse proxy
C) DNS server
D) Content filter

Solutions: