CompTIA N10-007 Online Practice Questions and Exam Preparation

CompTIA N10-007 Online Questions & Answers

• Question 951:

  A user has received a new machine with The organization's standard baseline with no changes and the DHCP reservation is updated. The user now reports being unable to connect to the partner company's database. The network technician reviews the logs and sees this user was previously able to access the remote database without issue. Which of the following should the network technician check NEXT?

  A. Web proxy
  B. Host-based firewall
  C. B2B router ACL
  D. A and PTR records
  C. B2B router ACL

• Question 952:

  A network administrator is redesigning network security after an attack. During the attack, an attacker used open cubicle location to attach devices to the network. The administrator wants to be able to monitor future attack in a safe environment and determine the method of attack. Which of the following should the administrator do to Best meet this requirement?

  A. Create a VLAN for the unused ports and create a honeypot on the VLAN.
  B. Install a BPDU guard on switchports and enable STP
  C. Create a DMZ for public server and secure a segment for the internal network
  D. Install antivirus software and set an ACL on the servers.
  A. Create a VLAN for the unused ports and create a honeypot on the VLAN.

• Question 953:

  A technician is installing a SOHO router. Which of the following should be performed on every installation and periodically maintained to prevent unauthorized access? (Choose two.)

  A. Disable remote management
  B. Update the router firmware
  C. Disable port forwarding
  D. Use complex passwords
  E. Disable the SSID broadcast
  B. Update the router firmware
  D. Use complex passwords

• Question 954:

  Two computers are connected to a multilayer switch, and both can access the corporate file server. The computers cannot talk to one another. Which of the following is MOST likley the cause?

  A. Duplex/speed mismatch
  B. ACL misconfiguration
  C. Bad port
  D. Crosstalk
  B. ACL misconfiguration

• Question 955:

  Which of the following access controls enforces permissions based on data labeling at specific levels?

  A. Mandatory access control
  B. Separation of duties access control
  C. Discretionary access control
  D. Role based access control
  A. Mandatory access control

• Question 956:

  A network administrator is purchasing cellular hotspots for staff members who travel frequently. Many of these staff members travel internationally, and maximum compatibility with multiple cellular carriers is necessary. Which of the following wireless technologies should the hotspots support?

  A. Z-Wave
  B. CDMA
  C. GSM
  D. GPS
  B. CDMA

• Question 957:

  A new monitoring device is installed in the network that uses ping to determine whether critical network Internet routers are up. After three missing pings, the alarm reports the device is down. The device is now constantly reporting alarms, yet

  there are no reported Internet problems from users.

  Which of the following is the MOST likely cause?

  A. A missing route on the alarm device.
  B. Incorrect VLAN assignment on the router.
  C. A missing route on the network routers.
  D. Incorrect speed/duplex setting on the alarm device.
  D. Incorrect speed/duplex setting on the alarm device.

• Question 958:

  Which of the following needs to be configured on a switch to use a packet sniffer?

  A. Port trunking
  B. Port mirroring
  C. Tagged VLAN
  D. Untagged VLAN
  B. Port mirroring

• Question 959:

  A user reports a laptop wireless connection is working at the user's desk but not in a recent building addition. A network administrator logs into the wireless controller, searches for the user's MAC address, and receives the following results:

  

  Which of the following describes the reason for the issue?

  A. Frequency mismatch
  B. Distance limitation
  C. Channel overlap
  D. Wrong SSID
  B. Distance limitation

• Question 960:

  A technician is setting up a firewall on the network that would show a public IP address out to the Internet and assign private IP addresses to users inside the network. Which of the following processes should be set up?

  A. Port security
  B. MAC filtering
  C. ACL
  D. NAT
  D. NAT