Apps/Features Used:luci-app-ddns, curl (installed, but errors occurred)
Issue Description
I want to use an external Dynamic DNS service (such as DuckDNS) instead of the default GL.iNet DDNS (glinet.net).
To do this, I installed luci-app-ddns and curl, and attempted to configure DuckDNS via LuCI.
However, it didn’t work — and even worse, after setting up the external DDNS, the default GL.iNet DDNS also stopped working.
I eventually had to factory reset the device.
I do not use GL DDNS. I use DDNS via LuCI (but not DuckDNS). In my case the only problems are the very rare glitches/service maintenance windows from the provider. Be aware some luci-app-ddns providers may have addn'l packages to install that should show up in a ddns search with LuCI -> Software.