Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
National Initiative for Cybersecurity Careers and Studies
Maintaining your network helps ensure high performance and availability. Learn how to troubleshoot specific problems, perform maintenance tasks at system startup and shutdown, and manage Junos OS versions.
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