What is the maximum recommended distance for an SRDF/S over CWDM deployment?
A. 50 km
B. 100 km
C. 150 km
D. 200 km
What is the maximum number of wavelengths that can be multiplexed on a single optical fiber over CWDM?
A. 8
B. 16
C. 32
D. 160
When working with Fibre Channel connectivity, which statement is correct about buffer credits?
A. Insufficient BB_Credits will result in the degradation of throughput over long distance links.
B. BB_Credits should be minimized so they do not affect throughput over long distance links.
C. BB_Credits are not needed with long distance links.
D. BB_Credits should be used with long distance links, but do not affect throughput.
You are designing an SRDF over GigE solution. What is a consideration to maximize TCP connection scaling?
A. All GigE ports on the source array should be able to see all GigE ports on the target array.
B. The MTU size must be hard set in the bin file on both the source and target arrays.
C. The speed limit should be set on all GigE ports on both the source and target arrays.
D. Jumbo frames must be enabled on the all GigE ports on both the source and target arrays.
What is the EMC recommended network quality for SRDF/S over GigE?
A. Less than 0.01% packet loss
B. Less than 0.1% packet loss
C. Less than 0.25% packet loss
D. Less than 1% packet loss
A customer wants data from a source to be copied to its TimeFinder/Clone target as soon as the session is created. Which option needs to be used when creating the TimeFinder/Clone session?
A. precopy
B. copy
C. establish
D. differential
When using Clone Emulation, which TimeFinder/Clone command represents the symmir establish command?
A. symclone create -precopy -differential
B. symclone create -precopy -incremental
C. symclone establish -copy
D. symclone activate -copy
What is a Capacity Available for Active Replication (CAAR) consideration when using TimeFinder on a Symmetrix VMAX?
A. TimeFinder VP Snap requires 2X protection slots for source and 1X protection slots for up to 16 targets
B. TimeFinder/Snap requires protection slots for both source and target
C. TimeFinder/Snap source requires 2X the protection slots of the target
D. TimeFinder VP Snap requires 2X protection slots for both source and target for up to 32 targets
Which two tools should be used to compute the Capacity Available for Active Replication (CAAR)?
A. SymmMerge and Direct Express (Channel Express)
B. SymmMerge and Tier Advisor
C. BCSD and Direct Express (Channel Express)
D. BCSD and Tier Advisor
When does the ACOFW behavior apply in a TimeFinder/Snap environment?
A. During writes to protected tracks on the source device
B. During writes to protected tracks on the virtual device
C. During all writes to the source device
D. During all writes to the virtual device
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