Which statement is applicable to Lights Out Management (LOM) on NetScaler?

• A. LOM is accessed using Command-Line Interface (CLI).
• B. LOM IP address should be in the same subnet as NSIP.
• C. LOM firmware is included in the NetScaler upgrade package.
• D. LOM port can be used to remotely monitor and manage the appliance.

Answer: (D)

Lights Out Management provides an out-of-band, hardware-level path to the appliance through a dedicated port, allowing you to monitor sensors, power status, logs, and perform management tasks remotely even if the main network path or the operating system is unavailable. That capability is exactly what the statement describes when it says the LOM port can be used to remotely monitor and manage the appliance. It’s designed as a separate, independent management channel, which is why the LOM IP can live on a separate management network and does not have to be in the NSIP subnet. Additionally, LOM firmware is typically maintained on its own track and isn’t bundled into the NetScaler upgrade package, reinforcing why the remote management function is the defining trait.