we have been using Icinga 1 for a few years now. We define our core switches , and monitor the two uplinks to the cisco router, which gives us our bandwidth utilization in and out. It is described here:
I would like to rebuild this in icinga2. I have done the installation and would like to use the director to configure this. I have added my first host and I do a hostalive4 check command. I am not sure how to specify the interfaces to be monitored and to draw a visual graph from it. Can anyone assist. Thank you.