Forum Discussion
Sudden changes to port forwarding
I'm using R6400v2 and have been for several years. I run a web server on port 80 and 443, and allow ssh to my server from certain IP ranges. Port forwarding has been in place for years and has work...
Have you factory reset the router and setup from scratch?
What Firmware version is currently loaded?
What is the Mfr and model# of the Internet Service Providers modem/ONT the NG router is connected too?
Power off the ISP modem/ONT for 1 minute then back ON as well...