Hi all experts :o)
I have a setup that is the following:
Linux in Bridge mode with sendmail and snort
eth2=192.168.1.10 and is running sendmail
local mailserver is 192.168.1.20
So when i receive email from internet my router points the mail to port 25 of the eth2 it is being scanned by clam and sendmail is configured to forward to local mail server on 192.168.1.20
The problem is how do i do it from local lan and out?
I need some way to force all port 25 traffic to eth2 192.168.1.10 ?