Bridged Adapter on network adapter is not working anymore

[stevo]

Hi,
I have problems with networking in VirtualBox. I’m running VirtualBox (4.3.26-98988-Win) on Win 8.1 64bit. As the guest system I run a Ubuntu 14.04 LTS 64bit. In VirtualBox I setup a network adapter which is attached to the bridged adapter. It worked find for a while but all for a sudden it stop working… means the guest system doesn’t get a IP address from DHCP Server.

Here the network adapter setup:

bridged adapter.PNG (12.83 KiB) Viewed 792 times

setting on guest system:

Code: Select all

$ cat /etc/network/interfaces

# The loopback network interface
auto lo
iface lo inet loopback

# The host-only network interface
auto eth0
iface eth0 inet static
address 192.168.56.101
netmask 255.255.255.0
network 192.168.56.0
broadcast 192.168.56.255

# The bridged network interface
auto eth1
iface eth1 inet dhcp

Here what I did so far to fixed the issue:

• reinstall VirtualBox (4.3.26-98988-Win)
• install VirtualBox 5 BETA 3 (unistall VirtualBox 4.3.26 before)
• update the intel WIFI driver
• reinstall the "VirtualBox Bridged Networking Driver"

Nothings helps.