Question About Bitdefender 2015, Unable To Ping Hosts Outside

Dear all member!


I am unable to ping hosts outside of my logical GNS3 network environment to include the default gateway of my home router. I have Windows 8.1 and have installed the Microsoft KM-TEST Loopback Adapter and bridged it to my Ethernet adapter. I have it linked to the nio_gen_eth:Loopback connection via the cloud icon in GNS3. The default gateway on the router that is connected to the cloud has a default route to the default gateway of my home router. I suspect that it is my Antivirus software causing the issues.


I use Bitdefender Total Security 2015. My question is as follows: What is it that antivirus programs block that causes this issue? I would like to know so that I can run Bitdefender and GNS3 at the same time without having to turn off my antivirus - Windows Antivirus or otherwise.


If I know what causes it then I would understand how to stop it from blocking the connection by adding an exception somewhere.


And if there is a tutorial or directions already out there that would show me how to do this then that would be great too! See the attached snipets of what im working with.


Please help.


Thank you!


author: internet việt nam


Have a nice day.