Did you end up getting this working? I’m having the same issue, cisco 7200 type LNS and I need to track data. It worked fine on Observ… (i’ll refrain) but I’m super keen to get it sorted out on Libre
Just to give this a little more attention, we’re doing the same as @ojexii; we’ve enabled the relevant switches on the devices in question, rediscovered, but nada.
Would/should this VPN tab show up on the Overview line as its own element, or within the graphs tab?