On Aug 20, 12:36 pm, "gerald...@gmail.com" <gerald...@gmail.com>
wrote:
> I start via "Xwin.exe -query machine_IP" , on two of my three AIX
> Servers.
>
> On the third, I recieve this Error:
>
> Fatal server error:
> XDMCP fatal error: Session failed Session 16 failed for display Gerald-
> laptop:0:
> Cannot open display
>
> I think I am missing something to enable xdmcp logins. Any Ideas?

Is "dtlogin" currently running in "daemon" mode on your AIX box to
which connection is failing...
(i.e. has /etc/rc.dt been run ) ???