N10-006 Exam - Free CompTIA Questions and Answers

Question #1 (Topic: Topic 1)

An administrator has a virtualization environment that includes a vSAN and iSCSI
switching. Which of the following actions could the administrator take to improve the
performance of data transfers over iSCSI switches?

A. The administrator should configure the switch ports to auto-negotiate the proper Ethernet settings. B. The administrator should configure each vSAN participant to have its own VLAN. C. The administrator should connect the iSCSI switches to each other over inter-switch links (ISL). D. The administrator should set the MTU to 9000 on the each of the participants in the vSAN.

Answer: D

Question #2 (Topic: Topic 1)

Which of the following is an example of an IPv4 address?

A. 192:168:1:55 B. 192.168.1.254 C. 00:AB:FA:B1:07:34 D. ::1

Answer: B

Question #3 (Topic: Topic 1)

When configuring a new server, a technician requests that an MX record be created in
DNS for the new server, but the record was not entered properly. Which of the following
was MOST likely installed that required an MX record to function properly?

A. Load balancer B. FTP server C. Firewall DMZ D. Mail server

Answer: D

Question #4 (Topic: Topic 1)

A technician has been given a list of requirements for a LAN in an older building using
CAT6 cabling. Which of the following environmental conditions should be considered when
deciding whether or not to use plenum-rated cables?

A. Workstation models B. Window placement C. Floor composition D. Ceiling airflow condition

Answer: D

Question #5 (Topic: Topic 1)

Which of the following describes an IPv6 address of ::1?

A. Broadcast B. Loopback C. Classless D. Multicast

Answer: B

CompTIA N10-006 - CompTIA Network+ Certification Exam