Connect several LoRa App Servers to a single LoRa Server


as the topics says. I’m interested in the possibility to connect several App Servers to a single LoRa Server. The documentation is a bit vague if its possible or not. There also appears to be other forum posts about this but they remain unanswered.

Is this possible? Have anyone tried it and can confirm it works?
How does gateways work in this case? Are they limited to one App Server or will they serve all of them?

I found the link to
However it says its managed from the LoRa App server but I cant seem to find it in the interface. Is it part of Network Servers or hidden in some sub-category?

Thankful for all answers,