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VMAX3 Solutions and Design Specialist Exam for Technology Architects (E20-542) - EMC Exam Questions

Last updated on June 20, 2026

97% Exam Compliance
136 Total Questions
1
Question
A TimeFinder SnapVX snapshot of source volumes has been linked to target volumes. Target volumes are accessed by a host and changes are made. These changes need to be copied back to the source volumes.

Which mode should the target have been linked to enable a restore from them?
Options
A NoCopy Mode
B Copy Mode
C Redirect-On-Write
D Copy-On-Write
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2
Question
A company is using a VMAX3 at each of their two sites. They have allowed hosts to write data to both the R1 and R2 devices. They decide that the data on the R1 site is the actual production data and need to start replicating data from R1 to the R2 site again.

Which operation will discard the new data on the R2 and resume replication?
Options
A Restore
B Establish
C Failback
D Resume
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3
Question
A customer is interested in migrating applications stored on EMC VNX arrays to a new VMAX3 array. You need to design the new VMAX3 array with VMAX Sizer.

Which data should be imported into VMAX Sizer to complete the sizing?
Options
A MiTrend performance details XML file for the VNX arrays
B MiTrend summary XML file for the VNX arrays
C IOSTAT data from the hosts attached to the VNX arrays
D NAR data for the VNX arrays
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4
Question
What is the maximum number of linked targets that TimeFinder SnapVX supports?
Options
A 128
B 32
C 1024
D 256
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5
Question
SRDF/A has been enabled between two VMAX3 arrays. What will the RDF pair state be if there is a permanent loss of all RDF links?
Options
A Suspended
B Partitioned
C Consistent
D Split
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