By default, Oracle Solaris 11 is configured to be secure and does not accept direct X11 connections from other machines by using the TCP protocol. To display a client from another machine, use the X11 Tunnelling options of the ssh command.
For instructions describing how to change the configuration of the svc:/application/x11/x11-server SMF service to set up direct and non-tunneled X11 connections over TCP, see the Xserver(1) man page.
The following example shows how to display on your desktop, host1, the Package Manager GUI from host2.
Example 12-3 Displaying a Client From a Remote Machineuser@host1:~$ ssh -X admin@host2 Password: Last login: Fri Apr 6 19:20:18 2012 Oracle Corporation SunOS 5.11 11.1 March 2012 admin@host2:~$ /usr/bin/packagemanager
For more information, see the ssh(1), Xsecurity(5), and xauth(1) man pages.