Câu 76: 400-151: CCIE Data Center Written Exam

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?

1. 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.
2. 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.
3. 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.
4. 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.
5. E. Install replacement IOM and connect all cables. Monitor software auto-upgrade using the show fex detail command from Cisco NX-OS CLI — đáp án hiện tại