EEM Scripting Event Detector


You are the security officer of the network and recently some of the network engineers have been sloppy with the security rules within the company. You decide to implement EEM scripting so passwords don’t show up some of the show commands.


  • All IP addresses have been preconfigured for you.
  • Configure router Scriptor so when someone types “show running config” you won’t see the VTY password.
  • You are only allowed to use EEM scripting to solve this.




EEM Scripting Event Detector

Configuration Files

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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


  1. event manager applet EEM
    event cli pattern "show run" sync no skip yes
    action 1.0 cli command "show run | exclude password"
    action 2.0 puts "$_cli_result"

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