irule for X-Forwarded-For

Hi SJoshi, Although enabling X-Forwarded-For in HTTP profile will do the same thing as you do with mentioned iRule statement .If still you want to have that controlled via iRule, you can do that by creating a NEW iRULE and assign that to VS. Keep existing iRULEs untouched.

When you have more than one iRULE associated with any VS, LB process these iRULEs individually once by one in top down approach.

/Aman

Yes this should be possible. You can add it to the existing irule or add it together with the other irule. You can add more than one irule to a virtual server.

Hi,

I recommend to remove possible existing X-Forwarded-For before inserting a new one :

when HTTP_REQUEST { 
    HTTP::header remove "X-Forwarded-For"
    HTTP::header insert "X-Forwarded-For" [IP::client_addr] 
}

You can also include the code below in an existing irule :

    HTTP::header remove "X-Forwarded-For"
    HTTP::header insert "X-Forwarded-For" [IP::client_addr]