server 2003 and interscan messaging security suite
Posted on 2005-04-19
When i install imss i have to change the port number on my exch 2003 box to "6000" as imss will receive mail on 25 and forward to another exch port 6000.
Before i install this and when exchange is set to 25, all mail comes in fine, but when i change the port number in exchange and tell imss to forward mail to the port number it comes back to the user saying message relaying denied
what could this be?