I know we can create a wifi hotspot, sharing ethernet over wifi but is there a way I can create a new wifi hotspot while staying connected to a wifi. So something like sharing wifi.
My use case is I am using a VPN, which creates a new interface ppp0. I want to create a new wifi access point whose traffic will be sent over the VPN(on the ppp0 interface).
Trying to setup something like:
(Internet) --- (home router wifi) --- (raspberry pi connected over wifi) --- (wifi accesspoint on raspberry pi, routing traffic over VPN) --- (my other gadgets)