350-601 · Question #684
What happens when the install all epld bootflash: m9000-pkg2-9.2.2.epld module all fan- module all bar all command is run on the Cisco MDS 9000 Series Director Switch?
The correct answer is D. Each module updates and power cycles. The command install all epld bootflash: m9000-pkg2-9.2.2.epld module all fan-module all bar all is used to upgrade the EPLD (Erasable Programmable Logic Device) firmware on all modules, including fan and line card modules, on a Cisco MDS 9000 Series Director switch. When this…
Question
What happens when the install all epld bootflash: m9000-pkg2-9.2.2.epld module all fan- module all bar all command is run on the Cisco MDS 9000 Series Director Switch?
Options
- AThe switching module starts a rolling update.
- BFan modules power cycle.
- CThe active supervisor updates first.
- DEach module updates and power cycles.
How the community answered
(64 responses)- A3% (2)
- B2% (1)
- D95% (61)
Explanation
The command install all epld bootflash: m9000-pkg2-9.2.2.epld module all fan-module all bar all is used to upgrade the EPLD (Erasable Programmable Logic Device) firmware on all modules, including fan and line card modules, on a Cisco MDS 9000 Series Director switch. When this EPLD upgrade is performed, each module's EPLD is updated. After the update, the module automatically power cycles to apply the new firmware. This ensures proper functionality and hardware-level updates across all components.
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