Kron Task Scheduler


You want to make sure your router automatically saves its configuration every day. You are familiar with Cron for Linux and you just heard from a colleague that there is a similar feature for Cisco routers. Kron time!


  • All IP addresses have been preconfigured for you.
  • Configure router Kron so it saves the running-config ever saturday at 20:00.




Kron Task Scheduler

Video Solution:

Configuration Files

You need to register to download the GNS3 topology file. (Registration is free!)

Once you are logged in you will find the configuration files right here.

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Written by René Molenaar - CCIE #41726

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About the Author: Rene Molenaar

René - CCIE #41726 is the creator of where he shares CCNA, CCNP and CCIE R&S labs. He also blogs about networking on


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