Have you thought of setting the lists to subscribers only? Eric S ----- Original Message ----- From: "Alan Walters" <[EMAIL PROTECTED]> To: "[EMAIL PROTECTED] Ipswitch. Com" <[EMAIL PROTECTED]> Sent: Thursday, December 16, 2004 2:24 PM Subject: [IMail Forum] Stopping REMOTE users from accessing LOCAL Lists
> We've recently had a surge in SPAM targeting our global All-Users List. We > still need internal users to be able to access any Distribution List, while > denying external senders. Thinking that's what the "Allow Remote Mail to > Local Groups" checkbox was for, I unchecked it (and restarted the SMTP > service). Suddenly, internal users couldn't access any of the Lists. > > All internal users AUTH so I assumed they would be considered LOCAL (and > allowed), while external senders would be considered REMOTE (and denied). > The Log even shows "Authenticated [EMAIL PROTECTED], session treated as > local." for every internal user who attempts to send: > > 12:16 09:15 SMTPD(00050394) [192.168.100.6] connect 192.168.101.112 port > 1148 > 12:16 09:15 SMTPD(00050394) [192.168.101.112] EHLO roycemedical.com > 12:16 09:15 SMTPD(00000554) Authenticated [EMAIL PROTECTED], > session treated as local. > 12:16 09:15 SMTPD(00050394) [192.168.101.112] MAIL > FROM:<[EMAIL PROTECTED]> > 12:16 09:15 SMTPD(00050394) [192.168.101.112] RCPT > TO:<[EMAIL PROTECTED]> > 12:16 09:15 SMTPD(00050394) denied remote access to > C:\IMAIL\Groups\Daily-Sales.txt (roycemedical.com) > 12:16 09:15 SMTPD(00050394) [192.168.101.112] ERR roycemedical.com invalid > user <[EMAIL PROTECTED] > > Is there a way to allow local users access to Distribution Lists, but deny > them to non-local senders? > > Alan Walters > Director of I.T. > Royce Medical > > > > 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/
