how to check the status of the interface

RouterOS Scripting
1

Hello

how to check the status of the interface, from script, that is not down?

2

If you want to check if the interface is “running” and something is plugged in, you can do:
:if ([/interface get ether9 running] = false) do={
/log info “ether9 is not running”
/do something else
}

3

this code doesn’t work.

in another topic found working code
[/interface get [/interface find name=“ether9”] running]