How to properly use User Agent rule?


Hi there!

Even with the cloudflare tutorial in how to use the User Agent rule i get “freazed” in to try to use the tool.

Normally i can figure out how to use this kind of thing on my own, but this time i get “freazed” real bad and i do not know how to proceed, so, i’m asking this: CAN ANYONE HELP ME IN HOW TO USE THE RULE, PLEASE?

Sometimes i try to figure it out seeing some blocking events in the cloudflare WAF, like this one:

… but if i think that if i try to use this in User Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0) i may block anyone using Firefox… (sorry for being a noob).

Appreciate any help and this can be usefull to other user’s aswell!

Thank’s for the attention!