I have external mailserver ( free bsd ) with qmail and vpopmail software and i need configure external mail server to forward all incoming mail messages to internal ms exchange server. between servers i have cisco pix firewall with open incoming smtp port from external mail server !!
both mailservers have the same domain name.
i'm add to qmail/smtproutes file :
valts.com:10.10.10.10
( where 10.10.10.10 are external address of cisco pix firewall )
But its not working !!
both mailservers have the same domain name.
i'm add to qmail/smtproutes file :
valts.com:10.10.10.10
( where 10.10.10.10 are external address of cisco pix firewall )
But its not working !!