bitblit
I had OpenVPN almost working, but now my TAP fails to update the ARP table. I have a virtual machine bridged to the TAP. With Wireshark, I can see the ARP broadcasts. I can even see my virtual machine respond to the broadcast correctly. Ifconfig reports ALL TX packets are dropped. Neither RX, TX, or RX increment. TX drop increments. I can't figure out what happened that this suddenly stopped working. I don't think this is necessarily an openvpn issue itself. I would be happy if I could create a TAP manually with tunctl, give it an IP address and route, and watch it work. But I can't even get it to work manually anymore.
