Comparison of values

[lagethomas]

Good Morning.
I would like to know if it is possible to buy 2 values to trigger a trigger, eg:
I'm monitoring a printer that has ip172.x.x.x

I want to check if this ip has been changed, if it has been me to be alerted.

[Hamardaban]

https://www.zabbix.com/documentation...ctions/history

change (/host/key)
The amount of difference between the previous and latest value.		Supported value types: float, int, str, text, log For strings returns: 0 - values are equal 1 - values differ Example: ⇒ change(/host/key)>10 Numeric difference will be calculated, as seen with these incoming example values ('previous' and 'latest' value = difference): '1' and '5' = +4 '3' and '1' = -2 '0' and '-2.5' = -2.5

[lagethomas]

Thanks, I'll take the test and see how you behave.