Remote System Explorer using WAN interface

I can connect to my RV50 modem using the USB network interface (192.168.14.31) and debug my application through Developer Studio.

However, I’m unable to connect with the public IP through the WAN interface. I’ve tried:

  • Enabling port forwarding for 22 and 1999 to 192.168.13.31
  • Enabling port forwarding for 22 and 1999 to 192.168.14.31
  • Enabling port forwarding, but remapping public port 9122 to internal port 22
  • Enabling DMZ for “Automatic” (2 different modems with either 192.168.13.100 or 192.168.14.100)

how were you able to connect RV50 modem? where did you find the Remote system connection?