Question 77

PXE is the appropriate protocol for connecting a workstation to a server for image deployment.

PXE, or Preboot eXecution Environment, is a protocol that allows a workstation to boot from a network server and download an image. This is particularly useful in scenarios where multiple machines need to be deployed or configured with standard images.

A) PXE

PXE is specifically designed for network booting and allows a client machine to initiate a boot process using a network interface card. It is the correct choice for image deployment because it enables workstations to receive images directly from the server without needing local storage devices.

B) SFTP

SFTP, or Secure File Transfer Protocol, is primarily used for transferring files over a secure connection. While it can be used to transfer image files, it does not facilitate the initial boot process and is not suitable for the scenario where a workstation needs to connect and boot from a server directly.

C) SAN

A Storage Area Network (SAN) provides access to consolidated block-level data storage. Although a SAN can be involved in storing images, it does not directly enable a workstation to boot from a server. Thus, it is not the correct choice for this specific task of image deployment.

D) USB

Using a USB drive can be a method for deploying images, but it requires physical access to the workstation and the preloading of images onto the USB device. This method is less efficient for deploying images across multiple machines compared to using PXE, which allows for direct network access.

Conclusion

PXE is the definitive solution for connecting a workstation to a server for image deployment due to its ability to allow network booting. The other options, while related to data transfer or storage, do not facilitate the direct boot process necessary for deploying images efficiently across multiple workstations.