On 2015-11-02, Adam Wysocki <gm...@chmurka.net> wrote: > Hi, > > I have an OpenVPN server running on OpenBSD. I use tunX interface in tap > mode (as far as I know, it's the OpenBSD equivalent of tapX interface from > Linux, so it should be bridgeable): > > dev tun1 > dev-type tap > > No IP is assigned to this interface, because I want to bridge two OpenVPN > interfaces and one Ethernet interface and assign IP address directly to a > bridge. > > OpenVPN is running and ifconfig looks like that: > > tun1: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> mtu 1500 > priority: 0 > groups: tun > status: active > > However: > > gof@bsd:~$ sudo ifconfig bridge0 create > gof@bsd:~$ sudo ifconfig bridge0 add tun1 > ifconfig: bridge0: tun1: Invalid argument
On 5.8 and earlier: # ifconfig tun1 link0 Then you'll be able to add it to the bridge. On -current (and will be the case for 5.9), use e.g. 'dev tap1' instead (and add tap1 to the bridge interface). I note you say "assign IP address directly to a bridge" - that isn't how it works in OpenBSD, you should assign the IP to a member interface of the bridge.
