Selective SNAT rule

Thanks, I disabled rule validation and it lets me save the rule now. However, the rule still doesn't work. I currently have SNAT enabled at the pool level and the rule is entered as:

when LB_SELECTED {
   if {[IP::addr [IP::remote_addr] equals "172.19.10.0/24"]} {
       LB::reselect snat none
   }
}

but this does not appear to disable SNAT for incoming connections for 172.19.10.0/24. tcpdump on a 172.19.10/24 server shows connections coming from the LB (172.19.10.1) as opposed to the original IP.

You should add some logic to not reselect the snat if it has already happened once otherwise you'll create an indefinite loop (using a variable is usually easiest).

At the risk of sounding like a bonehead, how do I do this? Can you point me to some examples of this and maybe I can figure it out on my own?