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Exam 400-151 topic 1 question 172 discussion

Actual exam question from Cisco's 400-151
Question #: 172
Topic #: 1
[All 400-151 Questions]

An administrator is replacing an IOM. The failed IOM is in chassis 1 and was connected to FI-B. The replacement IOM has an older version of software to the fabric interconnect. Which description is the correct process to bring the replacement IOM into the environment?

  • A. Decommission the chassis. Install the replacement IOM and connect all cables. Perform a firmware update of IOM, then activate with the matching code for the fabric interconnect. Recommission the chassis.
  • B. Install the replacement IOM and connect a single cable. Perform a firmware update of IOM, then activate with the matching code for fabric interconnect. Reacknowledge the chassis.
  • C. Downgrade the fabric interconnect to match the IOM version. Connect all cables and bring the IOM online. Upgrade the fabric interconnect and IOM to match the system.
  • D. Install the replacement IOM and connect a single cable. Monitor the software auto-upgrade using the show fex detail command from Cisco NX-OS CLI. Connect the remaining cables when the upgrade is complete.
  • E. Install replacement IOM and connect all cables. Monitor software auto-upgrade using the show fex detail command from Cisco NX-OS CLI. E
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Suggested Answer: Explanation 🗳️
by MasterDebug at Jan. 12, 2020, 4:27 p.m.

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MasterDebug
5 years, 5 months ago
What is the impact difference between answers D and E ?
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