Export Display in Linux

 Export Display in Linux-

If you login Linux Server through putty at that time you can EXPORT DISPLAY-- 

[root@ip-10-46-113-21 ~]# echo $DISPLAY

10.46.113.21:2.0 

[root@ip-10-46-113-21 ~]# DISPLAY=10.46.113.21:2.0;

[root@ip-10-46-113-21 ~]# export DISPLAY

[root@ip-10-46-113-21 ~]# xhost +

access control disabled, clients can connect from any host