Free DES-1721 Exam Braindumps
Specialist - Implementation Engineer-SC Series Exam Questions 26–30 (page: 7)

Updated On: 10-Feb-2026

Which configuration represents how the back-end is cabled on an SC7020 storage array without expansion enclosures?







  1. Configuration A
  2. Configuration B
  3. Configuration C
  4. Configuration D

Answer(s): D



To achieve redundancy, how many connections from the same SC Series controller are required per fault domain?

  1. 1
  2. 2
  3. 3
  4. 4

Answer(s): A



You are implementing a front-end connection in Legacy Port Mode on an SC4020 in a SAN with two iSCSI switches.
What is the minimum number of port(s), per switch, that can be used by each controller?

  1. One port on each Ethernet switch
  2. Two ports on each Ethernet switch
  3. Four ports on each Ethernet switch
  4. Eight ports on each Ethernet switch

Answer(s): C



Which command is used to set the eth0 IP address on an SC4020 controller?

  1. ifconfig inet eth0 [IP address] [netmask] [gateway]
  2. controller ipconfig eth0 [IP address/prefix length]
  3. ifconfig inet eth0 [IP address/prefix length]
  4. controller ipconfig eth0 [IP address] [netmask] [gateway]

Answer(s): C



A customer is using an SC8000 array with three chained SC220 expansion enclosures on a single card. They need to expand its capacity by adding an SC280 enclosure. How should the new expansion enclosure be connected using a minimum number of chains?

  1. Add the SC280 to the same chain as the existing SC220 enclosures
  2. SC280 enclosures cannot be mixed with other enclosures
  3. Install a new SAS I/O card to connect the SC280 enclosure
  4. Add the SC280 to a new chain on the same SAS I/O card

Answer(s): D



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