[Nov-2021] Latest EMC DES-1423 exam dumps and online Test Engine
EMC DES-1423: Selling DCS-IE Products and Solutions
Testing Process Details
DES-1423 exam carries 60 questions. Applicants should answer all of them within 1.5 hours. The passing grade is 63%, while registration involves paying a fee of $230. To achieve the right level of competence concerning the test’s subject matter, follow the official courses in-depth and utilize books in covering what is outlined in the syllabus.
NEW QUESTION 24
Which OneFS networking option enables Isilon for DNS multitenant functionality?
- A. Access zone
- B. Pool
- C. Subnet
- D. Groupnet
Answer: D
Explanation:
Groupnets are designed to enable multi-tenant DNS support per access zone.
NEW QUESTION 25
Based on the exhibit, what is the actual protection level of the FEATURE.wmv file?
- A. N+2n
- B. N+2
- C. N+1
- D. N+2d: 1n
Answer: A
Explanation:
341
Isilon Administration and Management participant guide
NEW QUESTION 26
In an Isilon Gen 5 environment, what is the maximum number of data stripes for the N+3d:1n1d protection level?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
Explanation:
References:
324
Isilon Administration and Management participant guide
NEW QUESTION 27
An Isilon cluster has four H500 nodes. Data protection and access are set to N+1 and concurrency respectively. How many drives will be used across the disk pool to protect a 1 MB file?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: D
NEW QUESTION 28
A company plans to build two Isilon clusters in an active-active disaster recovery environment. The initial requirement is to have one access zone for their Finance department. Which recommended directory structure meets the requirement?
- A. Cluster_A:/ifs/finance/cluster_a/ifs/finance/cluster_bCluster_B:/ifs/finance/cluster_a/ifs/finance/cluster_b
- B. Cluster_A:/ifs/cluster_a/ifs/cluster_bCluster_B:/ifs/cluster_a/ifs/cluster_b
- C. Cluster_A:/ifs/finance/ifs/financeCluster_B:/ifs/finance/ifs/finance
- D. Cluster_A:/ifs/cluster_a/finance/ifs/cluster_b/financeCluster_B:/ifs/cluster_a/finance/ifs/cluster_b/finance
Answer: D
NEW QUESTION 29
A new Isilon administrator has created their first quota of 100 TB on a directory called "/ifs/Boston-zone/RnD". Both the Engineering and QA teams have access to this directory. The directory sits on a 4-node H400 node pool.
Two weeks later, the administrator notices that the team's available disk space is decreasing faster than anticipated for the "/ifs/Boston-zone/RnD" directory.
What is the most likely cause for the decrease in disk space?
- A. SmartPools tiering is not enabled.
- B. Quota was configured to include overhead.
- C. Quota was configured as an Advisory quota.
- D. SmartPools global spillover is not enabled.
Answer: B
NEW QUESTION 30
An administrator wants to enable quotas on a group directory in their Isilon cluster. In addition, the administrator wants to monitor and limit the disk usage. Which type of quotas need to be configured?
- A. Enforcement
- B. Soft
- C. Advisory
- D. Accounting
Answer: A
Explanation:
References: 409
Isilon Administration and Management participant guide
NEW QUESTION 31
When using NIC aggregation, which configuration is supported in an Isilon Gen 5 environment?
- A. ext-1 and 10gige-1 of node 1 aggregated together
- B. ext-1 port of node 1 and ext-1 port of node 2 aggregated together
- C. 10gige-1 port of node 1 and 10gige-1 of node 2 aggregated together
- D. ext-1 and ext-2 of node 1 aggregated together
Answer: D
Explanation:
127
Isilon Administration and Management participant guide
NEW QUESTION 32
When reconciling permissions for clients using UNIX as well as Microsoft Windows systems, what describes the scope of the permissions?
- A. Windows ACLs have semantics that are a subset of POSIX bits.
- B. POSIX bits have semantics that are a subset of Windows ACLs, but Windows ACLs are more extensive.
- C. POSIX bits and Windows ACLs are semantically equivalent.
- D. Windows ACLs and POSIX bits have overlapping semantics, but neither completely reflects the other.
Answer: A
NEW QUESTION 33
An Isilon administrator wants to create a new SMB share to an existing directory structure. The directory contains migrated production data and has an active NFS export. What will happen if the administrator selects the "Apply Windows default ACLs" option during creation?
- A. Windows default ACLs are overwritten by the existing mode bit rights.
- B. Windows default ACLs are merged with the existing mode bit rights.
- C. Existing mode bit rights are overwritten by the Windows default ACLs.
- D. Creation of the SMB share fails due to the existing mode bit rights.
Answer: A
NEW QUESTION 34
What is the correct sequence of actions performed by OneFS to generate an access token?
Answer:
Explanation:
NEW QUESTION 35
A company has an Isilon cluster that is joined to an Active Directory (AD) domain. Previously, the company replaced their primary NTP server and added new NTP settings to the Isilon cluster. Now the users are experiencing authentication failures.
What is a possible reason for this behavior?
- A. AD is not configured to synchronize its time from the cluster.
- B. Time between the NTP and the AD differentiates by more than 5 minutes.
- C. Cluster and the AD are configured to use the same NTP server.
- D. SMB time is not configured on the cluster to synchronize with the AD.
Answer: A
NEW QUESTION 36
When reviewing the actual protection output of N+4/2, what does the number "4" represent?
- A. FEC stripe units per stripe
- B. Hard drives used per stripe
- C. Volume stripes per file system
- D. FEC stripe units per file system
Answer: A
Explanation:
It's OneFS FEC protection nomenclature for our "hybrid" protection polices. More generally, it's written as:
N+M/b
where "N" is the number of data stripe units in a stripe, "M" is the number of FEC stripe units in a stripe, and "b" is the number of stripe units in a stripe which are allowed to reside on the same node.
Reference: https://www.dell.com/community/Isilon/Isi-get-output/td-p/7085467
NEW QUESTION 37
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. 0
- B. 1
- C. 2
- D. 3
Answer: C
NEW QUESTION 38
When reviewing the actual protection output of N+4/2, what does the number "4" represent?
- A. FEC stripe units per stripe
- B. Hard drives used per stripe
- C. Volume stripes per file system
- D. FEC stripe units per file system
Answer: A
Explanation:
It's OneFS FEC protection nomenclature for our "hybrid" protection polices. More generally, it's written as:
N+M/b
where "N" is the number of data stripe units in a stripe, "M" is the number of FEC stripe units in a stripe, and "b" is the number of stripe units in a stripe which are allowed to reside on the same node.
NEW QUESTION 39
What is the main functions(s) of the Automatic Replacement Recognition (ARR) feature?
- A. Formats the new drive and adds it to the cluster.
- B. Formats the drive, adds it to the cluster, and updates the drive firmware.
- C. Replaces the new drive support package in the cluster.
- D. Updates the new drive firmware and adds it to the cluster.
Answer: B
NEW QUESTION 40
On which node does the SSIP initially reside?
- A. Lowest logical node number
- B. Lowest node ID
- C. Highest node ID
- D. Highest logical node number
Answer: B
Explanation:
The SmartConnect Service IP (SSIP) will always reside on the lowest node (that is available) in the cluster (Node1 in most cases). This IP does not move between nodes until the lowest node number goes offline (planned/unplanned).
Reference: http://www.jasemccarty.com/blog/configuring-emc-isilon-smartconnect-part-i-smartconnect-basic/
NEW QUESTION 41
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. 0
- B. 1
- C. 2
- D. 3
Answer: C
NEW QUESTION 42
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