On Tue, Jun 4, 2013 at 12:44 PM, Adam Wead <amsterdamos at gmail.com> wrote: > I have to use -X in conjunction with -Y, so ssh -XY remote_host No difference; ssh -Y user at centos_5_host 'echo $DISPLAY' returns localhost:11.0 ssh -XY user at centos_6_host 'echo $DISPLAY' returns nothing. /etc/ssh/sshd_config is the default, with: X11Forwarding yes I remember having a similar problem when the xauth program was missing on a box but this one has it installed. -- Les Mikesell lesmikesell at gmail.com