A little while back I posted about the problems I had with remote operation of my CCW SDR4+ SDR receiver.
Originally I had set the receiver up on my main PC, running windows 7 and I (and others) were able to access it over the internet using the SDR-Radio software. All was well until a problem with Win 7 on the PC meant I had to reinstall the OS, after that whatever I tried I could not get the remote access to work. After many fruitless hours I pretty much gave up.
Yesterday I dug out an old Windows XP laptop I have. After a bit of tweaking, to my surprise I was able to connect the SDR receiver to it and operate it remotely
The important part of the screenshot above is the little "OK" near the bottom of the left hand section. That means the SDR server program is accessible online. I don't think I can use the laptop as a permanent solution. Whilst I am happy enough to leave PC in the shack running for a day or two am I a bit concerned that a laptop would overheat. Maybe I am over cautious? In any event I have at least proved that my router is ok and the settings I am using in the SDR software are correct. Clearly something in my Windows PC is blocking access. Finding out what is the difficulty.