N10-007 Free Practice Test

- (Exam Topic 2)
A new firewall was recently installed blocking SMTP traffic. As a result, no one has Internet access. Which of the following has MOST likely occurred?

1. A. Port security is blocking all traffic.
2. B. An IDS is blocking all traffic.
3. C. Implicit deny is blocking all traffic.
4. D. SMTP is blocking all traffic.

Correct Answer: C

- (Exam Topic 3)
Which of the following methods limits access to a network based on characteristics of the network card?

1. A. IP filtering
2. B. MAC filtering
3. C. Port filtering
4. D. Encryption

Correct Answer: B

- (Exam Topic 1)
A building is equipped with light sensors that turn off the fluorescent lights when natural light is above a certain brightness. Users report experiencing network connection issues only during certain hours. The west side of the building experiences connectivity issues in the morning hours and the east side near the end of the day. At night the connectivity issues affect the entire building. Which of the following could be the cause of the connectivity issues?

1. A. Light sensors are interfering with the network
2. B. EMI from the lights is interfering with the network cables
3. C. Network wiring is run perpendicular to electrical conduit
4. D. Temperature changes are causing attenuation in copper cabling

Correct Answer: C

- (Exam Topic 1)
Which of the following is networking stand-alone hardware that will permit any WIFI-compliant to connect to a wired network?

1. A. Wireless hub
2. B. Wireless firewall
3. C. Wireless access point
4. D. Wireless bridge

Correct Answer: C

- (Exam Topic 2)
Which of the following would Sandy, a technician, find in a network map?

1. A. QoS standards
2. B. MDF/IDFs
3. C. System logs
4. D. Firewall rules

Correct Answer: B