Hello,

I have Kali Linux 2.0 installed directly to hard disk of a desktop computer, i also have installed Virtual Box 5.0.14 running vulnerable virtual machine CentOS 7 inside Kali OS with a Host only Adapter setting ( with internet turned off )i can ping,ssh,connect vm's inside virtual box from kali however i cannot ping back from CentOS to kali.now this is a big disadvantage for me during pentest because am unable to get a reverse shell on kali terminal during pentest, but everything works fine when network adapter is set to BRIDGED both host & guest can communicate successfully as kali is connected to internet & i dont think its a good idea during pentest as machine is always hooked to internet for communication to work. how can i establish a two way communication between kali & virtual box without being connected to outside network ? what adapter setting i should be used in virtualbox for this to work ?

Regards
rower