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Fred_01's avatar
Fred_01
Icon for Nimbostratus rankNimbostratus
Mar 15, 2017

filter acces with ip public on the url

Hello   I have a lot of Virtual Server configured on my F5 and I want to block acces on the website if the url contains the IP public.   as I have a lot of VS, I don't want a specific Irule on ...
application delivery
iRules
LTM
security
Fred_01's avatar
Fred_01
Icon for Nimbostratus rankNimbostratus
Mar 15, 2017

I make this irules and it's works

when HTTP_REQUEST { 
if {[regexp {^(?:(\d{1,2})|(1\d{2})|(2[0-4]\d)|(25[0-5]))(?:\.((\d{1,2})|(1\d{2})|(2[0-4]\d)|(25[0-5]))){3}$} [HTTP::host] match]} {
    clientside {
        HTTP::respond 403 -version "1.1" content "Request RejectedYou are not authorized to access this page" noserver Connection Close
    }
}

}