I can’t figure this one out, so I have a oneplus 8t with open vpn which connects to my network at home, this all works fine, however I want to enable the hotspot on the phone and connect my chromebook acer spin 713 to the hotspot (which does work) but what I don’t have is access to my network at home.
Anyone more technically minded want to point me in the right direction?
Any better if you re-establish the vpn connection on the phone after activating the hotspot? This would be down to the routing table on the phone needing to having a route defined to send the traffic down the correct pipe. That might not be correctly established to achieve what you want.
Technically, I would connect a PC to the hotspot and add a route on the command line of the PC if it wasn’t working. I don’t think you can play with the routing tables in that way on ChromeOS though.
Alternatively configure the vpn on the chromebook and give that a try when connected to hotspot.
Also had to avertise the dns to clients in the router vpn settings to allow access to the general web, now have pi-hole ad blocking as a bonus.
Time to test this with an amazon tablet!