Cisco 646-985 Exam
646-985 Data Center Networking Solution Sales (DCNSS) (Page 3 )

Updated On: 7-Feb-2026

A client mentions that role-assigned tasks need to be managed by a number of internal departments.
Which hardware would you suggest to provide this capability?

  1. a pair of Cisco Nexus 7000 Series Switches at the core layer
  2. Cisco Catalyst 4900 Series top-of-rack switch
  3. Cisco Application Control Engine (ACE)
  4. Cisco Catalyst 6500 Series Firewall Services Module (FWSM)

Answer(s): C



What are three key differentiators that set Cisco Unified Computing Systems apart from competitors like HP and Dell? (Choose three.)

  1. partner ecosystem
  2. service profile portability
  3. technical support and warranty
  4. professional service offerings
  5. breadth of computing portfolio
  6. financing options
  7. virtualization optimization
  8. memory expansion capacity

Answer(s): B,G,H



When in a competitive situation for SAN business against Brocade, which statement would highlight a unique selling point for Cisco?

  1. The Cisco MDS switch can support Gigabit Ethernet as well asFibre Channel, while Brocade supports only Fibre Channel.
  2. The real Cisco competition wasMcData, until Brocade bought it and tried to make it compatible with their legacy switches, leaving Cisco with the only director-class switches in the industry.
  3. Cisco is experienced end to end across the data center and across all network technologies, offering across-the-board solution sets.
  4. Cisco has been delivering director-class storage switches longer than Brocade.

Answer(s): C



In a situation where the customer asks for a unique feature of the Cisco WAAS solution, which
statement could be correctly made by a Cisco sales professional?

  1. Cisco WAAS offers SSL offload capability.
  2. Cisco WAAS is completely transparent in the connection.
  3. Cisco WAAS has a built-in firewall.
  4. Cisco WAAS is an integrated feature of the Catalyst 6500 Series Switches.

Answer(s): B



A customer with a Cisco MDS switch is considering deploying the Cisco Data Migration Manager in the Cisco Storage Services Module. Which statement would be a financial justification?

  1. Software development teams can gain access to current production data, for software change testing, without impacting the front-line business of the company, while maintaining the company's revenue stream.
  2. The Data Migration Manager migrates data to a virtual disk that does not consume physical disk capacity, thus creating a cost-free duplicate of the main production data.
  3. The Data Migration Manager will migrate applications from one server to another without interrupting the application's service delivery, maintaining service delivery to the user and minimizing the impact of revenue generation.
  4. The Data Migration Manager facility means that backup software and licenses are not required anymore, creating ongoing capital and operational savings.

Answer(s): A






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