Interface filtering

[RHuehne]

Hi There,

I am quite new to that whole stack underneeth this awesome dashboard. Maybe I am doing it wrong from conceptional perspective.

However, I managed to get this running, so far I have 2 opnsense reporting to the same bucket so on the dashboard I can choose which opensenses data I want to look at.

Now the first basic question: is it intended that 2 appliances push into the same bucket? Or is that supposed to be switched, and to have one bucket / dashboard per opensense?

My issue with multiple opnsense is now, that the interfaces have different names on each box. (igb0, igb1, ix0, xe0, etc).
So what would I enter as variable for WAN if on one box it's igb0 and on the other e.g. igb1?

If the filtering could be done with friendlynames (LAN, WAN, OPT1, CustomNet, etc) this would make things easyer, as the matching would rely on values that I can define by myself on the opensense.

so far, I tried to create a query on the WAN variable in grafana (copied from the WAN, but changed ["name"] to ["friendlyname"] and adopted the regex in order to match WAN*. But finally in the dashboard, this did not really work, I had n/a values, etc.

Could you give me some instructions how I could manage this, that the dashboard uses the friendly names instead of "names"?

Thanks,
R.