# service pf restart && sleep 30 && service pf stop<br>And then I hit control-C after a few seconds. If my ssh session is still working, this cancels the
service pf stop command. If I've managed to break my ssh connection with the rule change, the firewall is disabled after 30 seconds and I can revert the changes and reenable it.reshared this



Mike Gifford, CPWA
in reply to Mark Holtom (aka Kingbeard) • • •Alida Antonia
in reply to Mike Gifford, CPWA • • •