On Saturday, June 18, 2005, 13:42:07, Jonas Fornander wrote: >> Why are you accepting outside connections to port 25 on the IMail >> box? > > Because all users has mail.netwood.net (Imail) as their > incoming/outgoing servers in their Outlook.
On your internal network only or from outside too? In either case if you have them switch to using the submissions port you can close down outside access to the SMTP port. > I can't do SMTP AUTH on IMGate to authenticate users on Imail. Its possible but it take a bit of work. > Imail sends out all mail through Imgate and recieves mail from IMGate > but Imail must be able to receive mail directly so it can send out > mail for authenticated users. As I mentioned above have outside users use the submissions port. > I can change the border router to only send packets on port 25 to > Imgate but according to Len, Imgate can't just forward those packets > since it's not an smtp proxy server. Outside MTAs would send to port 25 on your MX pointing at the IMGate box, outside MUAs would send to port 587 on your IMail box. -- [EMAIL PROTECTED] "The avalanche has already started, it is too Rod Dorman late for the pebbles to vote." – Ambassador Kosh To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html List Archive: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/
