Public Wifi at airport blocks SSH port - cannot work. So connecting to VPN - also blocked. Checking VPN on my phone, same wifi network - not blocked. Turns out same VPN provider on different clients (Android vs Linux) has very different VPN protocol support.

DPI is a huge issue. All VPN clients require stealth asap - especially if we pay for them.

Anyone expierience with setting up stealth VPN from scratch?