C4070-604 Exam Details

  • Exam Code
    :C4070-604
  • Exam Name
    :IBM System z Technical V5
  • Certification
    :IBM Certifications
  • Vendor
    :IBM
  • Total Questions
    :57 Q&As
  • Last Updated
    :Jul 09, 2026

IBM C4070-604 Online Questions & Answers

  • Question 31:

    Which of the following planning considerations for zBX environments is least critical compared with the others?

    A. Involve customer network access and security management in system design and planning.
    B. Review z/OS LPAR weight settings on all CPCs attached to the zBX.
    C. Inform datacenter management and major application analysts on new HMC workload management functions.
    D. Review interaction and SLA expectations among SCP-host and blade applications and components.

  • Question 32:

    A System z technical specialist is configuring an MES upgrade of a z10EC to a z196. The MRREPORT does not properly reflect the latest z10 configuration since a few cards were swapped recently. This needs to be corrected for a TDA in two weeks.

    Which of the following actions address this situation?

    A. Run eConfig
    B. Transmit the VPD to the IBM manufacturing plant
    C. Ignore the removed cards and proceed with the configuration
    D. Manually edit the MRREPORT to account for the changes

  • Question 33:

    The System z Technical Specialist is asked by a customer for differentiators of a zBX solution with x86 blades compared to x86 blades in a traditional BladeCenter. Which of the following is a key differentiator?

    A. VMware license costs for x86 blades will be the same when integrated into zBX, but management costs will be lower.
    B. Software license costs on x86 blades are optimized when integrated into zBX.
    C. Unified Resource Manager includes an x86 hypervisor, and management costs are lower.
    D. Any existing customer x86 Blades can be integrated into the zBX

  • Question 34:

    An account team is working on a very large deal with the customer. The configurations and solution design are in place and have the customer agreement. Which of the following is the next logical step in this opportunity?

    A. Schedule a Customer meeting
    B. Schedule a Pre-Install meeting
    C. Schedule Pre-sales TDA meeting
    D. Schedule Post completion meeting

  • Question 35:

    A customer will be upgrading their z10 EC to a z196 and would like to position the z196 to take advantage of new PCIe infrastructure for future support. Currently they have two I/O cages. The customer cannot take a future outage to add the new drawer.

    Which of the following will position the server for future use of a PCIe I/O drawer?

    A. Just perform the upgrade, the existing cards will carry forward into the new PCIe drawer.
    B. The drawer can be added later when the customer is ready to order the new PCIe cards.
    C. Order the new PCIe OSA-Express4S 1000BaseT and/or FICON Express4S cards now which will drive the new PCIe drawer.
    D. The new PCIe drawer cannot be installed concurrently so order the new PCIe OSA-Express4S 10GbE and/or FICON Express8S cards now which will drive the new PCIe drawer.

  • Question 36:

    A System z customer is planning to move their data center with several existing System z servers to a new space without a raised floor. Which of the following requirements should the technical specialist discuss with the customer?

    A. Ordering the height reduction feature if needed
    B. Top Exit Cabling Option is required for all the CPCs
    C. Confirm all the System z servers are z9 BC, z10 BC or z114
    D. Confirm the new installation is compliant with the Installation Manual for Physical Plugging

  • Question 37:

    Which of the following is an advantage of PCIe I/O drawers over I/O cages?

    A. Support of Crypto Express cards
    B. Support of more ports per installed feature
    C. Support of increased number of features and ports per volume
    D. Support of over 240 ESCON cards

  • Question 38:

    A customer has decided to modernize one of its main z/OS applications by using web technologies such as J2EE. Customer's cost studies indicate the only affordable platforms are based on distributed servers. What would be your best strategy to protect and grow System z?

    A. Create an offer based on Linux for System z for Application Development, System z Solution Edition for WebSphere and System z Solution Edition for Enterprise Management.
    B. Create an offer that addresses the total application lifecycle based on System z Solution Edition for Application Development, System z Solution Edition for WebSphere and additional management tools, as needed.
    C. Create an offer that addresses the total application lifecycle based on System z Solution Edition for Cloud Computing, adding development tools, WebSphere Application Server and additional management tools, if needed.
    D. Create an offer that addresses the total application lifecycle based on System z Solution Edition for Linux, System z Solution Edition for Application Development, System z Solution Edition for WebSphere and System z Solution Edition for Enterprise Management.

  • Question 39:

    Which of the following FICON Express channels is supported on a new build z114 configuration?

    A. FICON 2
    B. FICON 4
    C. FICON
    D. FICON 8S

  • Question 40:

    Once the sale of a System z has been made, which of the following individuals is responsible to ensure that the implementation plan is executed?

    A. IBM or Business Partner TDA Leader
    B. IBM or Business Partner Technical Specialist
    C. IBM Installation Planning Representative
    D. IBM or Business Partner Client Representative

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