The only of those three I use is the connection filtering, and the 3rd party tool I'd be using does that too, so I guess I should have no problems there.
Scott Smith Network Administrator 248.489.1999 [EMAIL PROTECTED] Westside & Detroit Reprographics An ARC Company ------------------------------------------------- ----- Original Message ----- From: "MIS Dept" <[EMAIL PROTECTED]> To: <[email protected]> Sent: Thursday, May 26, 2005 3:17 PM Subject: Re: [IMail Forum] SMTP control access At 09:21 AM 5/26/2005, you wrote: >Also, with this >kind of setup, what other features in Imail will not work right (because >the >mail it receives is being relayed from another SMTP service on my network >and not coming directly from the Internet)? > >Thanks, > >Scott Smith >Network Administrator >248.489.1999 >[EMAIL PROTECTED] If Imail server can not communicate directly with the originating source SMTP server, you can not use the following spam filtering features in Imail: - None of the options on the tab "Connection Filtering" - SPF and from Imail version 8.2 you can not use the new tarpitting feature that you invoke and configure through the registry, see below: ---------------------- SMTPD will close a connection after the maximum number of invalid recipients have been reached. This is not turned on by default. To enable this behavior create or edit the following registry key: Key: MaxInvalidRCPTsPerSession Type: DWORD Default: 0 Location: HEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\SMTPD32\Parameters ---------------------- (Same applies to all messages that your Imail server receives through your secondary/backup MX servers, since you would never want to put your MX server on a black list of any kind.) Geza 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/ 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/
