Guys, I have read all the posts containing words “dude” and “agent”, still can’t find an answer…
Here is the setup:
Dude running on server2008 R2 (for the sake of simplicity firewall is turned off)
Rb450G with dude package installed(3.6)
added a separate user “dude” with full rights (also to avoid trouble with permissions)
Rb750 with dude package installed (3.6)
added a separate user “dude” with full rights (also to avoid trouble with permissions)
both rb allow input on all ports from the host running dude (checked 2210 2211 in logs, both reach the routers)
routers are connected via an IP sec tunnel
So here is the problem:
no matter how hard I try, I cannot connect to the agents(routerboards) 
In the agents tab I get:
1st Connecting
2nd Disconnected
Please see the attached pic
any help is appreciated.
Thanks.