Free CompTIA N10-009 Exam Dumps Questions & Answers

A company uses a solution to rotate the password that engineers use to connect to critical systems. Which of the following best describes this solution?

• A.  TACACS+
• B.  Multifactor authentication
• C.  Network access control
• D.  Key management

A network engineer is concerned about VLAN hopping happening on the network. Which of the following should the engineer do to address this concern?

• A.  Configure private VLANs.
• B.  Implement ACLs on the VLAN.
• C.  Change the default VLAN.
• D.  Enable dynamic ARP inspection.

A network administrator for a small office is adding a passive IDS to its network switch for the purpose of inspecting network traffic. Which of the following should the administrator use?

• A.  Port mirroring
• B.  API integration
• C.  SNMP trap
• D.  Syslog collection

An attack on an internal server is traced to an isolated guest network. Which of the following best describes the attack?

• A.  ARP spoofing
• B.  DNS poisoning
• C.  VLAN hopping
• D.  On-path

A customer wants to cache commonly used content to reduce the number of full page downloads from the internet. Which of the following should the network administrator recommend?

• A.  Load balancer
• B.  Open relay
• C.  Proxy server
• D.  Code repository