How to Verify the Port forwarding is Successful or Not

Applies to: Reolink NVRs and cameras except for the battery-powered ones.

You may follow the following steps to test if you forward the TCP port successfully.

Step 1. Enter CMD in the search bar on your PC, and then the Command Prompt page will pop up.

Step 2. Enter telnet, WAN IP of the router, port number, then click Enter button to finish the command entering.

Step 3. The black windows like the picture shown below will pop up if you've forwarded the port successfully.