CompTIA N10-006 Online Practice Questions and Exam Preparation

CompTIA N10-006 Online Questions & Answers

• Question 741:

  Which of the following tools could attempt to detect operating system vulnerabilities?

  A. nslookup
  B. honeynet
  C. netstat
  D. nessus
  D. nessus

• Question 742:

  A user reports they are unable to access a file on a mapped network drive. A technician discovers the server where the file is located did not come back online after last night's power outage and manually powers the server back online. The technician then verifies the user can connect to their file. Which of the following troubleshooting steps should the technician do NEXT?

  A. Escalate by following change procedures
  B. Establish a plan of action to resolve the problem
  C. Document findings, actions, and outcomes
  D. Question the user
  C. Document findings, actions, and outcomes

• Question 743:

  Which of the following would be used to place extranet servers in a separate subnet for security purposes?

  A. VPN
  B. NAT
  C. DMZ
  D. IDS
  C. DMZ

• Question 744:

  A network technician needs to implement an Ethernet network in a factory environment. Existing shielded twisted pair wiring does not provide enough protection from the interference of the factory equipment. Which of the following copper wired Ethernet networks should be used?

  A. 10Base2
  B. 100BaseFX
  C. 100BaseT
  D. 10GBaseSR
  C. 100BaseT

• Question 745:

  The DHCP server leases IP addresses 10.162.233.158 to WBAC11 for a period of 14 days. At which of the following times would WBAC11 send an initial request to the DHCP server to renew the IP address lease?

  A. Day 4
  B. Day 6
  C. Day 8
  D. Day 10
  C. Day 8

• Question 746:

  Which of the following protocols is used for remote management of devices?

  A. SNMP
  B. TFTP
  C. Syslog
  D. SMTP
  A. SNMP

• Question 747:

  Which of the following network devices use ACLs to prevent unauthorized access into company systems?

  A. IDS
  B. Firewall
  C. Content filter
  D. Load balancer
  B. Firewall

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  A firewall is a system designed to prevent unauthorized access to or from a private network. Firewalls arefrequently used to prevent unauthorized Internet users from accessing privatenetworks connected to the Internet, especially intranets. Firewalls use ACLs (access control lists) to determine which traffic is allowed through the firewall. All traffic entering or leaving the intranet passes through the firewall, which examines each message and blocks or allows the message depending on rules specified in the ACL. The rules in the ACL specify which combinations of source IP address, destination address in IP port numbers are allowed.

• Question 748:

  A network administrator is looking to implement a solution allowing users to utilize a common password to access most network resources for an organization. Which of the following would BEST provide this functionality?

  A. RADIUS
  B. Single sign on
  C. Multifactor authentication
  D. Two-factor authentication
  B. Single sign on

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  Single sign-on (SSO)is a session/user authentication process that permits a user to enter one name and password in order to access multiple applications. The process authenticates the user for all the applications they have been given rights to and eliminates further prompts when they switch applications during a particular session.

• Question 749:

  A company has just installed wireless in their office. In one corner of the office building users are not able to establish a connection. Which of the following can be changed on the AP to help resolve this issue?

  A. SSID
  B. Channels
  C. Signal strength
  D. Encryption
  C. Signal strength

• Question 750:

  Which of the following uses all available bandwidth of a communications link to transmit a single digitized signal?

  A. baseband
  B. broadband
  C. multiplexing
  D. demultiplexing
  B. broadband