I just upgraded to the RC of 5.2, and i am seeing these… What does this mean? Never saw this before
Domain Role changed on fas100
Domain Role was -1, now 3
Sep 26, 2011 @ 12:05 p
Domain Role changed on spiceworks
Domain Role was -1, now 3
Sep 26, 2011 @ 12:05 pm
Domain Role changed on backit
Domain Role was -1, now 1
Sep 26, 2011 @ 12:05 pm
Domain Role changed on oahuts
Domain Role was -1, now 3
Sep 26, 2011 @ 12:05 pm
Domain Role changed on oahu1
Domain Role was -1, now 5
Sep 26, 2011 @ 12:05 pm
Domain Role changed on oahu8
Domain Role was -1, now 3
Sep 26, 2011 @ 12:04 pm
Domain Role changed on WSUS
Domain Role was -1, now 3
Sep 26, 2011 @ 12:04 pm
6 Spice ups
simons
(Simon1964)
2
I checked and got the same thing, only it says Domain role was -1 now 5
5.1 didn’t show this info
bytesnake
(bytesnake)
3
Same here (Domain Role was -1, now 0). So it seems it`s related to a new feature 
I think “Domain Role” = “0” means “not authorized to a domain” as we use a workgroup environment and “-1” means “not known yet”.
Maybe the number shows the level of domain where 1 is at the top, just a guess.
1= device.domain.com (eg www.domain.com)
2= device.ou.domain.com
3= device.ou.ou.domain.com and so on
I see they added this as a new column in the devices table. -1 is showing for printers and devices not scanned yet. Just a guess, but what the other numbers look like to me is:
1 is for member workstation in a domain
2 is for server role in a workgroup
3 is for member server in a domain
I don’t scan in any domain controllers so maybe those are a 5?
1 Spice up
I do scan my DC and it is a 5. Another bit of info.
simons
(Simon1964)
6
my dc gave a 5 too
a std server has a role of 3