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Roger Perkin

Network Automation Architect

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EEM

Embedded Event Manager Examples

The Cisco Embedded Event Manager is a powerful tool which can pretty much do anything you want it do. I will go through a few simple embedded event manager examples and step through the configuration …

Understanding Cisco EEM Event Timer Cron

When configuring  a timer event there are various options you can use to time events. absolute – this executes the event at an exact time and date countdown – counts down to 0 watchdog …

Show Event Manager Policy Registered

Whilst studying EEM I discovered the command  show event manager policy registered it basically shows you the policies you have registered on your device. When you create a policy it just needs and …

EEM script to monitor routing table

I have just started to study EEM and look into the amazing power this has. The script below I now use in production to monitor routing changes on the network.  Any change to the routing table is …

EEM script to report config change

This short post is just so I can tell you about an EEM script I have setup to report on any config changes on some core routers. Any change to the config will be immediatly reported to me via an email …

Let’s get started

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