I have seen a lot of questions related to Bridge and network manager. however none of them seem to apply to what i seen AND want.
I setup my bridge in /etc/network/interfaces
.
This works perfectly; it uses a nice static ip etc.
However once I rebooted, the network manager says it is unmanaged (as in it can't manage the bridge/connections).
Now this would normally be fine, but I kind of need/want something else on this computer as well.
The first question is:
Is it possible using openVPN (or any other vpn) connection on a bridged interface?
If so, how do I get Network Manager to manage the bridged interface? (as at this point VPN is set up there, but doesn't work/connect because it's unmanaged.)
Best Answer
Unfortunately, I keep answering my own questions aparently. But just to share with others..
Bridge + openvpn works BUT internal network only. AND has an odd bug that openvpn re-connects it self making multiple TAP devices (I use tap method).
In the end i solved my problem this way:
eth0
to the vm - and vice versa).The weirdest problem about ubuntu is it seems to forget all iptables and ipv4 forward enbaled (sysctl) settings on a reboot.
so, just add it to rc.local and it will work fine on every boot/reboot :)
If you need exact details for the setup, just give me a ring. ;)