I updated to the latest current version of RouterOS and the Dude on a CCR1009. After the update the updated dude client cannot connect and gives the message

server status: db failure: database disk image is malformed: stopped

Google The Dude 4.0 Beta 3 that is the last version for windows. That's what we are using. I don't think Mikrotik has a download link to that version.

Thanks for your reply but RouterOS does not allow me to use VLAN 0 as a VLAN id. From my understanding there is no such VLAN. But for whatever reason this ISP is using a VLAN tag of 0 on the packets coming to our router, but does not require a VLAN 0 tag on the ingress packets. The packets on the in...

How can I completely strip all VLAN's on a RB2011 I have been running RouterOS for some time now. Great equipment. Have 50+ 1100AHx2 and CCR1009. Ran into something I didn't think would be a problem. A friend of mine got fiber from the local telco and wanted to bypass the telco's Pace router. He was...

I disabled UAC.

But now my Dude has lost all settings. No maps/devices/user etc.

Where do I need to find and put these to restore it?

I followed the guide at http://wiki.mikrotik.com/wiki/Force_users_to_use_specified_DNS_server to force users to use our DNS. Unfortunately it is not working. This is just a small test network. For this example my routers WAN is 172.25.25.254 and the local port has 192.168.50.1. The router has DNS ca...