I have a JSON-RPC cmd that fails in some of the RUT950 devices (connection timeout). I tried to increase the timeout, with no luck and ran `nmap` to check for the port 80, which apparently is closed on the routers where the json-rpc fails. Is there a command/rule or file where we can restore and open the port(s)? I want to avoid a hard reset, as it has happened before to not be working.
The settings in web gui look right with the port 80/443 being enabled and the json-rpc.