I've search for a few hours but did not find a solution. I have a 6400 (running the latest software) that has successfully registered with Smartlink but still doesn't pass the tests. Here is my configuration;
Comcast internet with modem in bridge mode ( doubled checked and it is) and I have a static external IP address.
Sonicwall firewall handle everything else. Yes Windows FW is shutoff on the machine running SmartSDR. I'm assuming the Flex at .24 does not have a FW blocking it.
The radio has a static IP of x.x.x.24/24. My DHCP pool starts at .100 so everything below is static. I can do an IP scan and the radio appears at the proper address.
The firewall has rules that allows TCP 4994 and UDP 4993 to go both ways.. I can watch traffic go from internal .24 to the FW.. Then I can see it come back and go from FW to .24 but .24 never answers. It is as if it is not listening. I did the manual port forwarding option as follows;
Forward TCP Port 4994 (external) to 4994 (internal)
Forward UDP Port 4993 (external) to 4993 (internal)
I've also tried disabled Enforce private IP Connections
What am I missing? is there a service not running? Am I correct to assume the flex itself is the computer communicating with the internet and the machine running SDR has nothing to do with it. I can SSH into the machine internally but obviously I don't have the password. What is the destination address I'm trying to get to? does this work like Teamviewer where Flex is in the middle?
Thanks in advance for the help.