CompTIA Network+: Disaster Recovery & High Availability Concepts

Question 1

Which method of load balancing works based on sequentially directing requests to a group of servers?

Answer 1

Round robin

Question 2

Which method of dynamic multipathing directs traffic based on specified values as defined by an administrator?

Answer 2

Priority

Question 3

Which feature is almost always an advantage of clustering that might not be a feature of redundancy?

Answer 3

Automatic recovery from failure

Question 4

Which type of UPS should be implemented if you require the highest levels of reliability and the cleanest type of power?

Answer 4

Double conversion

Question 5

Which NIC teaming configuration would be required if you want to provide both fault tolerance and load balancing?

Answer 5

Active/active

Question 6

Which value provides an indication of how reliable your equipment or services have been over time?

Answer 6

MTBF

Question 7

Which types of backup would you implement when you are more concerned with the configuration of a server rather than the data?

Answer 7

Bare metal