Is there any way I can load-balance incoming SMTP across a pool of mail
nodes, but still retain the original source IP on the packets?? I'm
unable to find anything in the interface, nor any relevant search
results here in the forum or elsewhere. Sad
I've set up to test pfsense 1.2-BETA-2 to load-balance a mailcluster,
but all incoming connections to the servers show source IP as the inside
(server-side) of the pfsense box, NOT the source IP of the incoming SMTP
connection. This tends to defeat a great many antispam measures that
depend on properly identifying the source IP of each inbound message.
Since it effectively anonymizes incoming connections for me this way, I
wouldn't want to use it for anything in production. (all
public-accessible services have source IPs logged, for example) I'm
hoping there's something simple (or complex) I've missed that will omit
the SNAT.
j
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
