Accessing the Server's Console for Bare-Metal Maintenance

An administrator needs to perform bare-metal maintenance on a server in a remote datacenter.

Which of the following should the administrator use to access the server's console?

A.

IP KVM

B.

VNC

C.

A crash cart

D.

RDP

E.

SSH.

D.

https://phoenixnap.com/blog/what-is-bare-metal-server

The administrator needs to perform bare-metal maintenance on a server in a remote datacenter, which means they need to access the server's console to perform hardware maintenance or operating system installation.

Out of the given options, the best choice for accessing the server's console remotely would be RDP (Remote Desktop Protocol). RDP is a proprietary protocol developed by Microsoft that allows remote access to a computer over a network connection. It provides a graphical interface to the user, allowing them to interact with the server as if they were physically present at the console.

IP KVM (Keyboard, Video, Mouse) is another option that allows remote access to the server's console, but it requires additional hardware installation. An IP KVM is a device that connects to a server's console ports and provides remote access via a network connection. It allows the administrator to control the server's keyboard, video, and mouse remotely.

VNC (Virtual Network Computing) is another remote access option, but it is not the best choice for accessing a server's console. VNC is a desktop sharing system that allows a user to control a remote computer as if they were sitting in front of it. It is not specifically designed for server console access, and it may not provide the necessary level of security.

A crash cart is a physical console that allows direct access to a server's console ports. It is not a remote access option and is typically used when physical access to the server is possible.

SSH (Secure Shell) is a network protocol that provides secure remote access to a server's command-line interface. It is not designed for accessing a server's console and may not provide the necessary level of graphical interface for performing bare-metal maintenance.

In conclusion, RDP would be the best option for accessing the server's console remotely to perform bare-metal maintenance.