EMC DCS-IE DES-1423 Questions & Answers

• Question 1:

  

  Which access information is represented in the exhibit?

  A. Real ACL is applied and group "DEES\domain users" has read access to the file

  B. Real ACL is applied and group "DEES\sales" has read access to the file

  C. Synthetic ACL is applied and group "DEES\sales" has read access to the file

  D. Synthetic ACL is applied and user "DEES\john" has read access to the file

  Correct Answer: A

• Question 2:

  

  Based on the exhibit, what is the actual protection level of the FEATURE.wmv file?

  A. N+1

  B. N+2

  C. N+2n

  D. N+2d: 1n

  Correct Answer: D

• Question 3:

  You have been tasked with designing SyncIQ policies for a systems administrator that requires failover and failback testing. What information should be provided to the administrator?

  A. SyncIQ supports failback replication policies that specify directory includes or excludes.

  B. Failback replication policies that specify includes or excludes cannot use data encryption.

  C. Failback replication policies that specify includes or excludes are not supported with SyncIQ.

  D. Failback replication policies that specify includes or excludes cannot use historical snapshots.

  Correct Answer: C

  Reference: https://mydocuments.emc.com/pub/en-us/isilon/onefs/7.2.1/ifs-pub-administration-guide-cli/15-ifs-br-data-replication-with-synciq.htm

• Question 4:

  You are configuring the network on a Isilon source cluster. The administrator wants to dedicate a new subnet for replication. Which consideration must be addressed for SyncIQ to work properly?

  A. SyncIQ must run on a static IP pool.

  B. SnapshotIQ must be licensed first.

  C. 10GbE ports must be used for replication

  D. SyncIQ must run on a dynamic IP pool

  Correct Answer: C

• Question 5:

  When reconciling permissions for clients using UNIX as well as Microsoft Windows systems, what describes the scope of the permissions?

  A. Windows ACLs and POSIX bits have overlapping semantics, but neither completely reflects the other.

  B. Windows ACLs have semantics that are a subset of POSIX bits.

  C. POSIX bits have semantics that are a subset of Windows ACLs, but Windows ACLs are more extensive.

  D. POSIX bits and Windows ACLs are semantically equivalent.

  Correct Answer: B

• Question 6:

  What is the maximum number of nodes that can be added into a node pool in Isilon Gen 6 hardware and OneFS 8.2.0?

  A. 144

  B. 252

  C. 288

  D. 352

  Correct Answer: A

  Reference: https://www.dellemc.com/en-us/collaterals/unauth/technical-guides-support-information/products/storage-5/docu84267.pdf (11)

• Question 7:

  What are the two ways a FlexProtect job can start?

  A. An at or batch command and Non-event driven

  B. Administrative and Even-driven

  C. An at or batch command and Alert-driven

  D. Administrative and Alert-driven

  Correct Answer: D

• Question 8:

  What information is required to enable the LDAP service on an Isilon cluster?

  A. Administrator account and password, and LDAP server name and IP address

  B. Port number, cluster name, and an LDAP server IP address

  C. Base distinguished name, cluster name, and port number

  D. Base distinguished name, port number, and at least one LDAP server

  Correct Answer: D

  Reference: https://community.emc.com/docs/DOC-25621

• Question 9:

  A systems administrator must ensure that an IP address never becomes unavailable, even if a node goes offline. What needs to be configured on SmartConnect?

  A. Dynamic Allocation

  B. Static Allocation

  C. Connection Count

  D. Round Robin

  Correct Answer: B

  Reference: https://www.dellemc.com/resources/en-us/asset/white-papers/products/storage/h16463-isilon-advanced-networking-fundamentals.pdf

• Question 10:

  You have just completed an upgrade from OneFS 8.0.0.7 to 8.2.0 but have not committed the upgrade. How many days will pass before you are prompted to commit the upgrade in the WebUI?

  A. 5

  B. 7

  C. 10

  D. 14

  Correct Answer: C

  Reference: https://www.dellemc.com/resources/en-us/asset/white-papers/products/storage/H15654-wp-isilon-onefs-ndu.pdf (9)