diff --git a/sysconfig/etc_rc.local b/sysconfig/etc_rc.local
index d1ecac6..42df5f6 100755
--- a/sysconfig/etc_rc.local
+++ b/sysconfig/etc_rc.local
@@ -24,8 +24,8 @@ sudo -u automation /home/automation/chch-power/run.sh
 	while /bin/true;
 	do
 		# cat ~/.ssh/authorized_key
-		# permitopen="127.0.0.1:20023",command="",no-pty,no-agent-forwarding,no-X11-forwarding ssh-rsa AAAA...
-		autossh automation@vbox.chch.it -M 0 -o "TCPKeepAlive yes" -o "ServerAliveInterval 5" -o "ServerAliveCountMax 3" -o "ExitOnForwardFailure yes" -N -4 -R '127.0.0.1:2322:127.0.0.1:22'
+		# restrict,command="",port-forwarding ssh-rsa AAAA...
+		autossh ssh-port-forwarding@vbox.chch.it -M 0 -o "TCPKeepAlive yes" -o "ServerAliveInterval 5" -o "ServerAliveCountMax 3" -o "ExitOnForwardFailure yes" -N -4 -R '127.0.0.1:2322:127.0.0.1:22'
 		sleep 30
 	done
 } &
@@ -36,8 +36,8 @@ disown $!
 	while /bin/true;
 	do
 		# cat ~/.ssh/authorized_key
-		# permitopen="127.0.0.1:20025",command="",no-pty,no-agent-forwarding,no-X11-forwarding ssh-rsa AAAA...
-		autossh cloudbot@vcup.chch.it -M 0 -o "TCPKeepAlive yes" -o "ServerAliveInterval 5" -o "ServerAliveCountMax 3" -o "ExitOnForwardFailure yes" -N -4 -R '127.0.0.1:2322:127.0.0.1:22'
+		# restrict,command="",port-forwarding ssh-rsa AAAA...
+		autossh ssh-port-forwarding@vcup.chch.it -M 0 -o "TCPKeepAlive yes" -o "ServerAliveInterval 5" -o "ServerAliveCountMax 3" -o "ExitOnForwardFailure yes" -N -4 -R '127.0.0.1:2322:127.0.0.1:22'
 		sleep 30
 	done
 } &