Hi Alexey, The MAC address of the interfaces have not changed. It looks like there is some filtering in VirtualBox in the receive path to filter 127.x.x.x IP address before it reaches the Ethernet device emulation in VM.
Best Regards George -----Original Message----- From: Alexey Eromenko [mailto:al4...@gmail.com] Sent: 01 December 2015 18:54 To: Gianfranco Costamagna <costamagnagianfra...@yahoo.it> Cc: vbox-dev@virtualbox.org Subject: Re: [vbox-dev] VirtualBox blocks 127/8 (loopback) subnets for intnet One major difference between old VirtualBox and new one is at the MAC level filtering at layer 2. To achieve network similar to VirtualBox 2.x, you need: VM->Settings->Network->Adapter [X]->Advanced->Promisc. Mode = "Allow All". If your application used to work with VBox 2.x, it will work with v5.x and this setting. Best wishes, -Technologov _______________________________________________ vbox-dev mailing list vbox-dev@virtualbox.org https://www.virtualbox.org/mailman/listinfo/vbox-dev The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain proprietary, confidential or privileged information. If you are not the intended recipient, you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately and destroy all copies of this message and any attachments. WARNING: Computer viruses can be transmitted via email. The recipient should check this email and any attachments for the presence of viruses. The company accepts no liability for any damage caused by any virus transmitted by this email. www.wipro.com _______________________________________________ vbox-dev mailing list vbox-dev@virtualbox.org https://www.virtualbox.org/mailman/listinfo/vbox-dev
