Free CompTIA N10-008 Exam Dumps Questions & Answers

Network connectivity in an extensive forest reserve was achieved using fiber optics. A network fault was detected, and now the repair team needs to check the integrity of the fiber cable. Which of the following actions can reduce repair time?

• A.Using a multimeter to locate the fault point
• B.Using an OTDR in one end of the optic cable to get the fiber length information
• C.Using a tone generator and wire map to determine the fault location
• D.Using a spectrum analyzer and comparing the current wavelength with a working baseline

After upgrading to a SOHO router that supports Wi-Fi 6, the user determines throughput has not increased. Which of the following is the MOST likely cause of the issue?

• A.The encryption protocol is mismatched.
• B.The network is experiencing interference.
• C.The wireless router is using an incorrect antenna type.
• D.The user's workstation does not support 802.11ax.

Which of the following demarcation connections would be MOST appropriate to use with a cable modem being installed in a SOHO situation?

• A.RG6
• B.Multimode fiber
• C.RJ11
• D.Cat 6

During a risk assessment, which of the following should be considered when planning to mitigate high CPU utilization of a firewall?

• A.Load balancing
• B.Recovery time objective
• C.NIC teaming
• D.Uninterruptible power supply

A technician is troubleshooting a network switch that seems to stop responding to requests intermittently whenever the logging level is set for debugging. Which of the following metrics should the technician check to begin troubleshooting the issue?

• A.CPU utilization
• B.CRC errors
• C.Audit logs
• D.Jitter