Configure syslog server in F5 with an irule to see actual internet IP in syslog server

Hi,

 

 

we are using Big IP 3900 version 10.2 , We had network topolgy in this way that we need to enable SNAT as AutoMap , For this reason we are not been able to see the actual Internet IP / Client IP , in the servers .

 

 

We want configure an irule in such a way that it will log the actual Internet/Client IP and send it to the syslog server . For that should we need to configure syslog server in F5 , or it can be configured or forward through irule itself.

 

 

 

Our mail Aim is to see only the Actual Internet/Client IP.

 

 

Please help

 

 

Thanks in Advance for the help