I have to work on a Windows machine which I'm using as a client for my external RedHat machine. According to my job requirments I need to use some X window apps which are hosted on the Linux machine. For these kind of tasks I've configured a simple stack using xming and putty. It works fine, but for instance when I start Firefox it does not see any network connection and as a consequence I'm not able to use internet.
ping -c4 google.com --- google.com ping statistics --- 4 packets transmitted, 4 received, 0% packet loss, time 3023ms rtt min/avg/max/mdev = 17.887/18.258/18.836/0.378 ms