Have a RV220W (firmware 1.0.6.6) and am trying to do the following port forward. Have 2 printers that both use port 8000. I've setup 1 port forward that works. Setting up a custom service of 8000 and using port forward to go to the internal IP of the printer. My problem is the 2nd printer. I need to come in on port 8001 since I'm already using 8000 but then translate to port 8000 and send to the internal IP of the 2nd printer. I've setup a custom service on port 8001. Then I setup a port forward with the following parameters
Always Allow
Custom Service port 8001
Internal IP of printer
Internal port of 8000
An access rule was automatically created. My issue is, all the Destination options are greyed out and there are no port translation options available. The only things I can fill in are:
Connection Type: Wan to LAN
Action: Always allow
Service: Custom service port 8001
Source IP: Any
Everything else greyed out except
Sent to local server: IP of the printer that I need to answer on port 8000
So I can find no way to take anything coming in on port 8001 and translate it to port 8000 and send it to an internal IP.