How do you enable SSH on a Junos device?

To enable SSH on a Junos device, the command "set system services ssh" is used. This command enters the configuration mode for the system, where you can specify the services that the device will provide, and by including "ssh," you are explicitly enabling the SSH service. This is essential for secure remote management, allowing encrypted communication to and from the device.

Using this command is part of the fundamental operational processes in Junos OS, and it effectively makes SSH available for users who wish to configure the device remotely. This ensures that anyone accessing the device will do so over a secure protocol, which is critical for maintaining the integrity and confidentiality of management operations.

The other options do not accurately reflect the command structure or terminology used in Junos OS. They may sound plausible but do not correspond with the actual syntax required for enabling SSH on Junos devices. Understanding proper command syntax is crucial for efficient configuration management and troubleshooting in networking environments.