|
Hi,
I'm trying to get nat to do a "SNAT" in addition to the normal "DNAT",
so that real servers don't need to be forced to make their default
routing back to load balancer. This also makes more than one load
balancer working in active/active way possible.
My question is that since the cp->caddr will be rewritten to load
balancer's ip addr, the hashing can only be based on cp->cport. This
affects the hashing function, and must also deal with duplication of
cport. There should be another port mapping list to be introduced.
Does anyone have the same idea on this? Is there any better solution for
this problem?
Regards,
ziqiang
|
