Which information is required for the implementation of a successful backup strategy? (Select two)

A.
passwords for domain users

B.
backup method

C.
passwords for application files

D.
data to be backed up

E.
number of users using the system

Explanation:
Industry Standard Architecture – Student Guide 2 – Page 292
Implementing a successful backup strategy
To develop a successful company-wide backup strategy, you must understand the network
architecture and the demands placed on the system by its users. Equipped with that information,
you can conduct a network backup needs analysis to:
1. Determine which data to back up.
2. Record how often and when the data is modified.
3. Establish the best time to perform the backups.
To create and implement an effective backup solution, you need to:
1. Choose a backup method.
2. Select and install hardware.
3. Select and install software.
4. Determine a backup tape rotation scheme.
5. Plan for offsite storage of backup media.