Relaying denied based on private IP address
Posted on 2009-07-13
I'm trying to set up frontbridge (exchange hosted spam filtration) as a smart host on my exch07 machine.. Now I know how to set up a smart host but when I push email to mail.messaging.microsoft.com (outbound mail server)I get a relaying denied error.
Exchange hosted services requires me to have my outbound IP address registered with them..It is..however, the bounce email shows that they are checking the INTERNAL ip address of my exch07 server. (192.168.0.50)..I cannot add an internally non routed IP address to their service...so I guess I need to be able to change the REPORTED Ip in exchange 2007..anyone know how to do that?
mail199-sin.bigfish.com #554 <firstname.lastname@example.org>: Relay access denied ##
Original message headers:
Received: from exch07svr.clientsurl.com ([192.168.0.50]) by exch07svr.clientsurl.com
([192.168.0.50]) with mapi; Mon, 13 Jul 2009 11:49:31 -0700
From: Administrator <Administrator@clientsurl.com>