CompTIA CompTIA Certifications N10-007 Questions & Answers

• Question 581:

  A company has a DNS a record for the following address: products.companyXYZ. The company wuld to like to add another record,sales.companyXYZ.com, which continually points to the same IP address as product.companyXYZ.com. Which of the following DNS record types would BEST accomplish this?

  A. MX

  B. CNAME

  C. SRV

  D. A

  E. AAAA

  F. PTR

  Correct Answer: B

• Question 582:

  A coffee shop wants to privideWiFi to Its customers. The shop wishes to support as many devices as possible, so it wants to support all available frequencies. Which of the following 802.11 standards should the coffee shop utilize to meet this requirement?

  A. a

  B. b

  C. g

  D. n

  Correct Answer: A

• Question 583:

  While attempting to add a new computer to the company network the network technician is unable to connect automatically. The technician runs a command and is presented with the following output:

  

  The technician assigns a static IP address and is able to connect to the network. Which of the following BEST describes the cause of the issue?

  A. Poor network connectivity B. A missing default gateway

  C. No more addresses in the DHCP pool

  D. A malfunctioning NIC

  Correct Answer: C

• Question 584:

  Ann a customer was using a coffee shop's public WiFi and had her connection briefly interrupted, but It reconnected again Unbeknownst to Ann. the disconnection was intentional and was connected to a malicious user's device. Which of the following attacks did Ann experience? (Select TWO).

  A. Evil twin

  B. DNS poisoning

  C. Denial of service

  D. Brule force

  E. Deauthentication

  F. Phishing

  Correct Answer: AE

• Question 585:

  A company's sales department is accustomed lo sharing information with other organizations via FTP; however. FTP recently stopped working for the sales employees. Upon further review, it is determined a junior network technician recently applied an ACL without going through the proper change management process. The network administrator found the following ACL:

  

  Which of the following statement Identifies the main Issue?

  A. An extended ACL is being used rather man a standard ACL.

  B. DNS needs to De allowed before FIP will work.

  C. The ACL contains an Incorrect port number.

  D. The ACL was applied incorrectly to the interface.

  Correct Answer: A

• Question 586:

  A network administrator is installing the company first external-facing web server and examining where to place it on the network. In which of the following zones should the server be configured?

  A. DMZ

  B. WAN

  C. LAN

  D. VPN

  E. VLAN

  Correct Answer: A

• Question 587:

  A network support team needs to install a wireless network at a new branch office. The team must provide the strongest security to prevent unauthenticated users from viewing the traffic on the wireless network. Which of the following solutions would BEST meet these needs?

  A. Enable WPA.TKIP encryption.

  B. Disable the DHCP server

  C. Disable the S3ID broadcast

  D. Enable AP isolation

  Correct Answer: A

• Question 588:

  Joe an ex-employee from accounting, changed the configurations on several network devices on his last day of work. Which of the following is the MOST likely reason a non-IT employee was able to gain access to network devices?

  A. Left virtual ports open

  B. Allowed unsecure protocols

  C. Left default passwords

  D. Allowed unnecessary services

  Correct Answer: C

• Question 589:

  Which of the following would an organization MOST likely have users sign before granting administrative access?

  A. An NDA

  B. A PUA

  C. An AUP

  D. A DLP

  Correct Answer: C

  NDA: It is a contract through which the parties agree not to disclose information covered by the agreement. An NDA creates a confidential relationship between the parties, typically to protect any type of confidential and proprietary information or trade secrets. As such, an NDA protects non- public business information. PUA: Potentially Unwanted Applications) are programs that, while not especially malicious, generally diminish the user experience by consuming valuable computer resources, tracking users, displaying advertisements, or allowing the installation of additional third party software. The PUA category provides users with increased insight and control over their computers by detecting applications that are not categorized as malware, but that users may not want installed on their computer or network. AUP: An acceptable use policy (AUP) is a document stipulating constraints and practices that a user must agree to for access to a corporate network or the Internet. DLP: Data loss prevention (DLP) is an approach that seeks to improve information security and protect business information from data breaches. It prevents end-users from moving key information outside the network. DLP also refers to tools that enable a network administrator to monitor data accessed and shared by end users.

• Question 590:

  A technician receives a report that Joe. an existing user is unable to access the network. Joe confirms that he had full access the previous clay. The change log is reviewed, and there have been no changes on Joe's computer or any network changes in the last week. The technician moves the connection to an adjacent location on the switch, and Joe Is able to access the network. Which of the following is the MOST likely cause of this issue?

  A. Incorrect pin-out

  B. Bad port

  C. Transceiver mismatch

  D. Incorrect cable type

  Correct Answer: C