2 cissp ® Official Study Guide Eighth Edition

A.
1 hour
B.
6 hours
C.
12 hours
D.
24 hours

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842
Chapter 18 
■
Disaster Recovery Planning
13.
Which one of the following items is a characteristic of hot sites but not a characteristic of 
warm sites?
A.
Communications circuits
B.
Workstations
C.
Servers
D.
Current data
14.
What type of database backup strategy involves maintenance of a live backup server at the 
remote site?
A.
Transaction logging
B.
Remote journaling
C.
Electronic vaulting
D.
Remote mirroring
15.
What type of document will help public relations specialists and other individuals who need 
a high-level summary of disaster recovery efforts while they are under way?
A.
Executive summary
B.
Technical guides
C.
Department-specific plans
D.
Checklists
16.
What disaster recovery planning tool can be used to protect an organization against the 
failure of a critical software firm to provide appropriate support for their products?
A.
Differential backups
B.
Business impact assessment
C.
Incremental backups
D.
Software escrow agreement
17.
What type of backup involves always storing copies of all files modified since the most 
recent full backup?
A.
Differential backups
B.
Partial backup
C.
Incremental backups
D.
Database backup
18.
What combination of backup strategies provides the fastest backup creation time?