350-601 · Question #385
An engineer upgrades the bash on the Cisco Nexus 9000 Series Switch. Which command must be sed to complete the task?
The correct answer is B. rpm -Uhv. Cisco NX-OS on the Nexus 9000 is built on a Linux kernel and uses the RPM (Red Hat Package Manager) package management system. To upgrade a package such as bash, the correct RPM command is 'rpm -Uhv', where -U means Upgrade (installs the package if not present, or upgrades it…
Question
An engineer upgrades the bash on the Cisco Nexus 9000 Series Switch. Which command must be sed to complete the task?
Exhibit
Options
- Arpm -qa
- Brpm -Uhv
- Cupgrade -U
- Dupdate -vh
How the community answered
(43 responses)- A5% (2)
- B93% (40)
- D2% (1)
Explanation
Cisco NX-OS on the Nexus 9000 is built on a Linux kernel and uses the RPM (Red Hat Package Manager) package management system. To upgrade a package such as bash, the correct RPM command is 'rpm -Uhv', where -U means Upgrade (installs the package if not present, or upgrades it if already installed), -h displays hash marks (#) to show installation progress, and -v enables verbose output. The other options are incorrect: 'rpm -qa' only queries and lists all installed packages without modifying anything, while 'upgrade -U' and 'update -vh' are not valid NX-OS or RPM commands.
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