I think draytek should pull version 3.3.4 off their website to limit the problems its causing. DHCP binding to MAC addresses is seriously broken.

Yep, same here I've always used the DHCP Binding feature and it's totally screwed up now. All my VM's playing up big time with no internet connectivity.

I've had to revert to 3.3.3 to get it all working again.

UK Support are aware of the issue. I wrote to them earlier last week with some issues and they were at that time not aware of anything. After explaining the issues and posting links to these forums they have now said they are aware of the issue and will post a fix ASAP.

John

ASAP could mean weeks and of course there is no guarantee that the fix does not break something else. I'm not going to be an early adopter or beta tester for the "release" version any more after the grief that 3.3.4 has caused me.

another 3.3.4 issue-

You cannot access your router's WAN IP from inside the LAN!

Another issue...

Site to Site VPN's seem to drop the initial connection your trying to make when establishing.

For example I use RDP a lot to remote VPN sites. Since updating I have to wait for the RDP to fail (or cancel it) then try again to connect. The same happens with access the remote routers HTTP management pages. Obviously everything works as normal as long as the VPN is currently up and running. Previous behaviour was as expected where initial connections would take 1-2 seconds longer while the VPN established.