Hello all,
Due to limitations on my LAN, I need to run the following command after boot to get things to work
ifconfig tun0 mtu 1200
I'm not sure where to put this to make it permanent, I've tried adding it to /root/init.sh with no luck and I also tried building a new image from the container after setting it, but it gets reset after each reboot and hence it's not persistent. The image isn't built with systemd, so I can't use any of the normal solutions to this.