Which two requirements should be implemented while performing installation for Oracle AS
Disaster Recovery solution? (Choose two.)
A.
Start the OracleAS Infrastructure services on the standby site before installing the middle tier
for it.
B.
Ensure that the same ports are used by equivalent peer hosts on the production and standby
sites.
C.
The number of instances required on the standby site should be identical to the number
required on the production site. D. The directory path of Oracle homes for all the OracleAS
instances on the standby site should be identical to that of the production site.