A client has two data centers separated by a distance of 20 miles (32 kilometers). This client has an application with an RPO target of zero and an RTO target of one hour.
Which GDPS offering fits for this client?
A . GDPS/Active-Active
B . GDPS/Global Mirror
C . GDPS/XRC
D . GDPS/PPRC
Answer: D
Explanation:
GDPS/PPRC has the following attributes:
Continuous Availability solution for planned and unplanned outages
Near transparent Disaster Recovery solution
Recovery Time Objective (RTO) less than an hour
Recovery Point Objective (RPO) of zero (optional)
Protects against localized area disasters (distance between sites are limited to 175 km fiber)