Logging client IP for forward traffic and HTTP transaction

The HTTP transaction and Forward session logs include the ClientIP column that records the client IP address based on the learn-client-ip configuration. By default, the original-source-ip is recorded.

config web-proxy global
    set learn-client-ip {enable | disable}
    set learn-client-ip-from-header {true-client-ip x-real-ip x-forwarded-for}
    set learn-client-ip-srcaddr <address>
    set learn-client-ip-srcaddr6 <address>
end

learn-client-ip {enable | disable}	Enable/disable learning the client's IP address from headers (default = disable).
learn-client-ip-from-header {true-client-ip | x-real-ip | x-forwarded-for}	Learn client IP address from the specified headers: True-Client-IP, X-Real-IP, and X-Forwarded-For.
learn-client-ip-srcaddr(6) <address>	Source address name (srcaddr or srcaddr6 must be set).