N10-007 Real Exam Dumps Questions and answers 91-100

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Question No.91

Users in the administration building of a multi-building campus are reporting loss of network connectivity. A network technician suspects conversation workers may have severed the link between the core switch located in the datacenter in the administration building#39;s distribution switch. Which of the following tools should be used to identity where the break occurred?

  1. OTDR

  2. Multimeter

  3. FCoE

  4. Tone generator

Correct Answer: D

Question No.92

Which of the following physical security controls is MOST likely to be susceptible to a false positive?

  1. Identification card

  2. Biometric device

  3. Proximity reader

  4. Video camera

Correct Answer: C

Question No.93

After a server outage, a technician discovers that a physically damaged fiber cable appears to be the problem. After replacing the cable, the server will still not connect to the network. Upon inspecting the cable at the server end, the technician discovers light can be seen through one of the two fiber strands. Which of the following should the technician do FIRST to reconnect the server to the network?

  1. Reverse the fiber strands of the cable and reconnect them to the server

  2. Use a TDR to test both strands of a new replacement cable prior to connecting it to the server

  3. Replace the server#39;s single-mode fiber cable with multimode fiber

  4. Move the fiber cable to different port on the switch where both strands function

Correct Answer: A

Question No.94

An administrator is moving to a new office. There will be several network runs through the ceiling area of the office. Which of the following is the BEST to utilize in these areas?

  1. Single-mode fiber-optic cabling

  2. Cat 5e-rated cabling

  3. Cat 6-rated cabling

  4. Plenum-rated cabling

Correct Answer: D

Question No.95

A single PRI can deliver multiple voice calls simultaneously using which of the following Layer 1 technologies?

  1. Time division multiplexing

  2. Analog circuit switching

  3. CSMA/CD

  4. Time division spread spectrum

Correct Answer: A

Question No.96

A forensic first responder arrives at the scene where an employee is suspected to have committed a computer-based crime. Which of the following should the first responder do FIRST?

  1. Document the scene

  2. Take pictures upon arrival

  3. Secure the area

  4. Implement chain of custody

Correct Answer: C

Question No.97

An assistant systems analyst reports the following findings of an investigation of slow Internet connections in a remote office to the senior systems analyst:


Which of the following devices is causing the issue?

  1. Router

  2. Firewall

  3. Switch 1

  4. Switch 2

Correct Answer: B

Question No.98

The security manager reports that individual systems involved in policy or security violations or incidents cannot be located quickly. The security manager notices the hostnames all appear to be randomly generated characters. Which of the following would BEST assist the security manager identifying systems involved in security incidents?

  1. Enforce port security to require system authentication

  2. Implement a standardized UNC

  3. Label existing systems with current hostnames

  4. Forward the DHCP logs to the security manager every day

Correct Answer: B

Question No.99

A firewall administrator is implementing a rule that directs HTTP traffic to an internal server listening on a non-standard socket. Which of the following types of rules is the administrator implementing?

  1. NAT

  2. PAT

  3. STP

  4. SNAT

  5. ARP

Correct Answer: B

Question No.100

Which of the following WAN technologies is MOST preferred when developing a VoIP system with 23 concurrent channels?

  1. DSL

  2. POTS

  3. T1


Correct Answer: C

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