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→Managing Services
=== Managing Services ===
The SSH server should already be installed and running in your VMs. If it's not installed - , you can install '''openssh-server''' using yum.
It is essential for CNS/CTY students to become comfortable managing services since you will need to constantly stop services, change their configuration, and start them for the configuration changes to take effect in nearly every topic this semester, and for other courses involving Linux network management.