In data backup scenarios, which are characteristics of physical tape libraries? (Multiple Choice)

Data can be remotely stored in an offline manner for a long term.
The capacity scalability of a physical tape library is better than that of a disk system.
The backup and restoration performance is relatively low.
The management and maintenance costs are low.

Answer(s): A,B,C

Which are advantages provided by parallel deduplication? (Multiple Choice)

Answer(s): A,B,C

During the CommServe installation, if the CS resides in the same network segment as Agent, there is no need to configure the hosts file.

Answer(s): B

Which of the following statements about global deduplication is false?

Deduplica ted copy in different storage policies uses the same DDB.
Deduplicated copy in different storage policies uses the same disk library and deduplication attributes.
Deduplicated copy in different storage policies uses the same deduplication pool as the backup target.
Different storage policies must adopt the same backup data retention period.

Answer(s): D

H13-623: Huawei Certified Network Professional - Constructing Data Protection System (HCNP-Storage-CDPS)
Free Practice Exam Questions (page: 19)
Updated On: 2-Jan-2026