--- sshd_config.orig	Sun Jan 12 08:20:47 2014
+++ sshd_config	Sat Apr 25 09:28:41 2015
@@ -99,6 +99,12 @@
 #AllowAgentForwarding yes
 #AllowTcpForwarding yes
 #GatewayPorts no
+
+# LSC: Uncomment if you wish to use X11 forwarding. To actually
+#      activate X11 forwarding, you also need to set X11Forwarding yes.
+#XAuthLocation /usr/X11R7/bin/xauth # LSC: Use Native xauth
+#X11UseLocalhost no # LSC: Workaround SSHD bug
+
 #X11Forwarding no
 #X11DisplayOffset 10
 #X11UseLocalhost yes