Installed a policy and now things aren't working as they should? No time to investigate? Revert the security policy to a previous version for a quick fix and give yourself time to investigate the problem!
Working with policy revision in R80.10 works different than in R77 and below. Watch this video to get an idea how to work with policy revision.
Like the video? Let us know what other topics you would like to see to help you in your day-to-day tasks of managing security policies.