Hello,
I recently set up a PM 10 on a 64-bit Debian with no GUI. I set the ports to the default values, allowing remote connections to the administration module. So I tested from a remote station http://<server-ip>: works, http://<server-ip>/b: works, http://<server-ip:8081> works, http://<server-ip>:8081 gives me a TCP error.
I also installed Policy Manager Console, but I am not sure what it is for, is this a X-Window application or a web application?
Then I installed a Windows Policy Manager Console trying to connect to the Linux server, but it fails on authentication no matter which user i use.