EMC Network Attached Storage (NAS) Specialist Exam for Storage Administrators Sample Questions:

1. What is the default result of joining a CIFS server to a Windows Active Directory domain?

A) The "EMC Celerra" container is created in Active Directory.
B) The CIFS server interface is dynamically assigned from Active Directory.
C) The CIFS server is added to the Active Directory Computers container.
D) The CIFS server shares are dynamically updated in DNS.

2. Which statement describes the Fibre Channel connections of an NS unified model blade to back-end storage?

A) The blade is SAN attached via switched fabric to Symmetrix storage
B) The blade is SAN attached via switched fabric to CLARiiON storage
C) The blade is directly connected to Symmetrix back-end storage
D) The blade is directly connected to CLARiiON back-end storage

3. Your company has bought two new Data Movers to be installed in a Celerra that is operating normally with server_2 as the primary and server_3 as the standby. The Data Movers have been installed and named as server_4 and server_5.
server_4 has been configured as the primary and server_5 as the standby. During the networking configuration of server_4 you realized that you can ping the Control Station and other interfaces in server_4, but you cannot ping neither your gateway nor any IP address outside of your Celerra.
You have used Unisphere to create the interface and you know you are using the correct IP address. server_2 is still operating normally and can ping the gateway and other workstations.
Which statement explains this behavior?

A) The interface configured server_4 is unloaded.
B) The default network route of server_3 was not copied to server_4.
C) The interface configured in server_4 is down.
D) A default network route has not been configured for server_4.

4. A CIFS user has previously accessed a Data Mover with a secondary Usermapper service, and performs a subsequent access to the same Data Mover. Which describes the mapping operation for this user?

A) The secondary Usermapper queries the primary Usermapper service, which in turn provides the user mapping from its database.
B) The secmap cache on the Data Mover with the primary Usermapper service provides the user mapping.
C) The secondary Usermapper service provides the user mapping from its database.
D) The secmap cache on the Data Mover being accessed provides the user mapping.

5. Which Celerra feature stores Windows SIDs correlated to UIDs and GIDs?

A) ntxmap
B) secmap
C) SavVol
D) NASDB

Solutions: