Or, if you don't have remote people using the imail server, you can set the default to deny all connections except, and add your imgate or internal IP's to the 'accept' list, even then, remote users can still send/rcv email if they check the option of "my server requires authentication" in their email client, which sends the username AND password for their account when they send email, which in turn treats the session as 'local' in effect bypassing the rule of not allowing other IP's.
Don -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Cybertime Hostmaster Sent: Thursday, March 27, 2003 10:27 AM To: [EMAIL PROTECTED] Subject: [IMGate] Re: Overriding MX record > A simple block would be to port block 25 to your non MX'd server at your > router. Unless you have clients that connect to your mail server remotely. > Terry You can also use the IMail IP blocks to lock out a number of these. --Eric
