24.12.2021, 08:41
ZeroTier is a third-party solution that we don't have any control of. Certain routers might prevent ZeroTier from working in certain situations. Sometimes pinging before connecting via browser helps. You can try installing the latest package to see if it helps: https://dl.openrb.com/pkg/zerotier_1.8.4-1_imx6.ipk (System config > System > Packages > (+) Button).