CGA4131COM Revision 2.1 fails to forward ports
I have a comcast business modem, Model CGA4131COM. I want to forward
port 22 to my server that has internal address 192.168.1.NNN. So I
Advanced -> Port Forwarding
Port Forwarding is set to Enable.
Hit + ADD SERVICE
From Common Service, I select ssh
I press CONNECTED DEVICE, select my server, above, and the correct,
IPv4 address shows up in Server IPv4 Address
I hit SAVE and I get an Alert "Failure! Please check your inputs"
I hit Cancel, and it shows the SSH service at port 0 (?) has been added,
but with no ServerIP addresses of any kind.