Which statement is true regarding powering off Aruba gateway controller or network switches?

Which statement is true regarding powering off Aruba gateway controller or network switches?

• A. Always power off
• B. Never power off unless directed to by support
• C. Power off during maintenance
• D. Power off after a reboot

Answer: (B)

Power cycle decisions for Aruba gateway controllers and switches are about preventing unnecessary outages and protecting data and configuration integrity. These devices are designed to run continuously, and an abrupt or unplanned power-off can interrupt running processes, potentially corrupting the flash filesystem, the running configuration, or ongoing upgrades. Because of that, the safest and most correct practice is to power down only when you have explicit direction and a defined procedure from support. Following the vendor’s guidance ensures a graceful shutdown or a planned reboot during maintenance, minimizing risk and ensuring a clean restore when power is reapplied. The other options would either cause unnecessary downtime, describe actions outside supported procedures, or don’t reflect a safe, vendor-guided approach to maintenance.

Power cycle decisions for Aruba gateway controllers and switches are about preventing unnecessary outages and protecting data and configuration integrity. These devices are designed to run continuously, and an abrupt or unplanned power-off can interrupt running processes, potentially corrupting the flash filesystem, the running configuration, or ongoing upgrades. Because of that, the safest and most correct practice is to power down only when you have explicit direction and a defined procedure from support. Following the vendor’s guidance ensures a graceful shutdown or a planned reboot during maintenance, minimizing risk and ensuring a clean restore when power is reapplied. The other options would either cause unnecessary downtime, describe actions outside supported procedures, or don’t reflect a safe, vendor-guided approach to maintenance.