I've done a clean install of XMC, PV and NAC - everyting version 8.1 - under ESXi. XMC, PV, NAC and client computers are in the same VLAN. There are no firewalls between them. Everything is sinchronyzed with single NTP. All DNS recored were created. I can ping NAC from XMC and vice versa.
I've added to XMC PV and NAC - they both are green.
The problem is I can't connect with Java-consoles to XMC. "Unable to connect to management server". Nothing in XMC's log, the same in NAC's. I've turned it to verbose.
What most likely could be the problem? I hope this is 8.1 version specific issue...