Hi i have one guest machine debian 7 with dhcp.
where my rj45 cable is connected the host and the guest go to internet and are pingable (host to guest and guest to host).
where i disconnect the rj45 the host can't ping the guest and vice versa
for resolve this issue i have added a virtual windows loopback network (http://social.technet.microsoft.com/Forums/windows/en-US/259c7ef2-3770-4212-8fca-c58936979851/how-to-install-microsoft-loopback-adapter)
I have assignet to host loopback netowrk ip 10.10.10.10
I have assignet to VMnet netwrk on windows sttings the ip 10.10.10.99
I have addet a network adapter to guest debian connected to custom specific virtual network (VMnet1 (host only) with subnet ip 10.10.10.0 in Virtual network editor settings)
I have addet in /etc/network/intefaces the eth1 whith static ip 10.10.10.100
Where restart the guest debian machine i can't ping the host machine (from 10.10.10.100 to 10.10.10.10) and can't ping from host to guest (10.10.10.10 to 10.10.10.100) but from guest debian machine to the ip 10.10.10.99 and 10.10.10.100 but no to 10.10.10.10