I have one Software for port checking on remote server. we also use Telnet command for port checking for eg: for rdp port, we use C:> telnet 10.1.0.10 3389.
but the same thing i am doing from Software ( Total Network Monitoring software ). I am getting red sign, means through this software this port is unreachable.
So, i want to find out whether the request is going to my server on port 3389 or not.
Can you suggest some tools or way, how can i track / monitor each and every request which is going to&from the server?