Thanks To all of you who shed some light on this for me. It was't as painful as I thought it would be. Matt
-----Original Message----- From: Korey Verlsteffen [mailto:[EMAIL PROTECTED]] Sent: Tuesday, November 19, 2002 2:45 PM To: [EMAIL PROTECTED] Subject: Re: [IMail Forum] Securing Imail You have two options and two options only that will not make you an open relay. Under SMTP Security: - Relay for "Addresses" - No Mail Relay Relay for "Addresses" will let you specify specific IP's that are allowed to relay through your mail server. Your local network for example. Outside users will have to use SMTP AUTH. No Relay - all users must use SMTP AUTH to send mail. ----- Original Message ----- From: "Matt York" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Tuesday, November 19, 2002 3:34 PM Subject: [IMail Forum] Securing Imail > I have found out that I am blacklisted and that I am open to relays I have a > mail server that my clients log into to get their email so I have several > virtural domainsI hav my SMTP rely set for local host only If I change it to > local users only will it close the open relay and not effect the end users > Here is the relay test that they tried, > Connecting to 209.248.160.88 ... <<< 220 SMTP service ready >>> HELO > cygnus.mail-abuse.org <<< 250 Requested mail action okay, completed >>> RSET > <<< 250 Requested mail action okay, completed >>> MAIL > FROM:<[EMAIL PROTECTED]> <<< 250 Requested mail action okay, > completed >>> RCPT TO:<[EMAIL PROTECTED]> <<< 550 Requested action not > taken: mailbox unavailable >>> RSET <<< 250 Requested mail action okay, > completed >>> MAIL FROM:<[EMAIL PROTECTED]> <<< 250 Requested mail action > okay, completed >>> RCPT TO:<[EMAIL PROTECTED]> <<< 550 Requested > action not taken: mailbox unavailable >>> RSET <<< 250 Requested mail action > okay, completed >>> MAIL FROM:<spamtest> <<< 250 Requested mail action okay, > completed >>> RCPT TO:<[EMAIL PROTECTED]> <<< 550 Requested action not > taken: mailbox unavailable >>> RSET <<< 250 Requested mail action okay, > completed >>> MAIL FROM:<spamtest@localhost> <<< 250 Requested mail action > okay, completed >>> RCPT TO:<[EMAIL PROTECTED]> <<< 550 Requested > action not taken: mailbox unavailable >>> RSET <<< 250 Requested mail action > okay, completed >>> MAIL FROM:<> <<< 250 Requested mail action okay, > completed >>> RCPT TO:<[EMAIL PROTECTED]> <<< 550 Requested action not > taken: mailbox unavailable >>> RSET <<< 250 Requested mail action okay, > completed >>> MAIL FROM:<[EMAIL PROTECTED]> <<< 250 > Requested mail action okay, completed >>> RCPT TO:<[EMAIL PROTECTED]> > <<< 550 Requested action not taken: mailbox unavailable >>> RSET <<< 250 > Requested mail action okay, completed >>> MAIL > FROM:<[EMAIL PROTECTED]> <<< 250 Requested mail > action okay, completed >>> RCPT TO:<[EMAIL PROTECTED]> <<< 550 > Requested action not taken: mailbox unavailable >>> RSET <<< 250 Requested > mail action okay, completed >>> MAIL > FROM:<[EMAIL PROTECTED]> <<< 250 Requested mail action > okay, completed >>> RCPT TO:<[EMAIL PROTECTED]> <<< 550 Requested > action not taken: mailbox unavailable >>> RSET <<< 250 Requested mail action > okay, completed >>> MAIL FROM:<[EMAIL PROTECTED]> <<< > 250 Requested mail action okay, completed >>> RCPT > TO:<[EMAIL PROTECTED]> <<< 550 Requested action not taken: mailbox > unavailable >>> RSET <<< 250 Requested mail action okay, completed >>> MAIL > FROM:<[EMAIL PROTECTED]> <<< 250 Requested mail > action okay, completed >>> RCPT TO:<[EMAIL PROTECTED]> <<< 550 > Requested action not taken: mailbox unavailable >>> RSET <<< 250 Requested > mail action okay, completed >>> MAIL > FROM:<[EMAIL PROTECTED]> <<< 250 Requested mail action > okay, completed >>> RCPT TO:<[EMAIL PROTECTED]> <<< 550 Requested > action not taken: mailbox unavailable >>> RSET <<< 250 Requested mail action > okay, completed >>> MAIL FROM:<spamtest@[209.248.160.88]> <<< 250 Requested > mail action okay, completed >>> RCPT TO:<[EMAIL PROTECTED]> <<< 250 > Requested mail action okay, completed >>> DATA <<< 354 Start mail input; end > with <CRLF>.<CRLF> >>> (message body) <<< 250 Requested mail action okay, > completed /proj/maps/rss/bin/rly: relay accepted - final response code 250 > >>> RSET <<< 250 Requested mail action okay, completed >>> MAIL > FROM:<[EMAIL PROTECTED]> <<< 250 Requested mail action > okay, completed >>> RCPT TO:<[EMAIL PROTECTED]> <<< 550 Requested > action not taken: mailbox unavailable >>> RSET <<< 250 Requested mail action > okay, completed >>> MAIL FROM:<spamtest@[209.248.160.88]> <<< 250 Requested > mail action okay, completed >>> RCPT > TO:<user2%rdaver.bungi.com@[209.248.160.88]> <<< 250 Requested mail action > okay, completed >>> DATA <<< 354 Start mail input; end with <CRLF>.<CRLF> > >>> (message body) <<< 250 Requested mail action okay, completed > /proj/maps/rss/bin/rly: relay accepted - final response code 250 >>> RSET > <<< 250 Requested mail action okay, completed >>> MAIL > FROM:<spamtest@[209.248.160.88]> <<< 250 Requested mail action okay, > completed >>> RCPT TO:<[EMAIL PROTECTED]> > <<< 250 Requested mail action okay, completed >>> DATA <<< 354 Start mail > input; end with <CRLF>.<CRLF> >>> (message body) <<< 250 Requested mail > action okay, completed /proj/maps/rss/bin/rly: relay accepted - final > response code 250 >>> RSET <<< 250 Requested mail action okay, completed >>> > MAIL FROM:<[EMAIL PROTECTED]> <<< 250 Requested mail > action okay, completed >>> RCPT TO:<"[EMAIL PROTECTED]"> <<< 553 > Requested action not taken: mailbox name not allowed >>> RSET <<< 250 > Requested mail action okay, completed >>> MAIL > FROM:<spamtest@[209.248.160.88]> <<< 250 Requested mail action okay, > completed >>> RCPT TO:<"[EMAIL PROTECTED]"> <<< 553 Requested action > not taken: mailbox name not allowed >>> RSET <<< 250 Requested mail action > okay, completed >>> MAIL FROM:<spamtest@[209.248.160.88]> <<< 250 Requested > mail action okay, completed >>> RCPT TO:<"user2%rdaver.bungi.com"> <<< 250 > Requested mail action okay, completed >>> DATA <<< 354 Start mail input; end > with <CRLF>.<CRLF> >>> (message body) <<< 250 Requested mail action okay, > completed /proj/maps/rss/bin/rly: relay accepted - final response code 250 > >>> RSET <<< 250 Requested mail action okay, completed >>> MAIL > FROM:<spamtest@[209.248.160.88]> <<< 250 Requested mail action okay, > completed >>> RCPT TO:<[EMAIL PROTECTED]@[209.248.160.88]> <<< 553 > Requested action not taken: mailbox name not allowed >>> RSET <<< 250 > Requested mail action okay, completed >>> MAIL > FROM:<spamtest@[209.248.160.88]> <<< 250 Requested mail action okay, > completed >>> RCPT TO:<"[EMAIL PROTECTED]"@[209.248.160.88]> <<< 553 > Requested action not taken: mailbox name not allowed >>> RSET <<< 250 > Requested mail action okay, completed >>> MAIL > FROM:<spamtest@[209.248.160.88]> <<< 250 Requested mail action okay, > completed >>> RCPT TO:<[EMAIL PROTECTED]@209.248.160.88.nw.nuvox.net> > <<< 553 Requested action not taken: mailbox name not allowed >>> RSET <<< > 250 Requested mail action okay, completed >>> MAIL > FROM:<spamtest@[209.248.160.88]> <<< 250 Requested mail action okay, > completed >>> RCPT TO:<@[209.248.160.88]:[EMAIL PROTECTED]> <<< 553 > Requested action not taken: mailbox name not allowed >>> RSET <<< 250 > Requested mail action okay, completed >>> MAIL > FROM:<spamtest@[209.248.160.88]> <<< 250 Requested mail action okay, > completed >>> RCPT TO:<@209.248.160.88.nw.nuvox.net:[EMAIL PROTECTED]> > <<< 553 Requested action not taken: mailbox name not allowed >>> RSET <<< > 250 Requested mail action okay, completed >>> MAIL > FROM:<postmaster@[209.248.160.88]> <<< 250 Requested mail action okay, > completed >>> RCPT TO:<[EMAIL PROTECTED]> <<< 250 Requested mail action > okay, completed >>> DATA <<< 354 Start mail input; end with <CRLF>.<CRLF> > >>> (message body) <<< 250 Requested mail action okay, completed > /proj/maps/rss/bin/rly: relay accepted - final response code 250 test done > 209.248.160.88 test finished. > Please Help > > Thank You > Matthew York > Datapath Inc. > 800.633.3841 x 228 > Power corrupts. Absolute power is kind of neat. > - John Lehman, Secretary of the Navy, 1981-1987 > <mailto:[EMAIL PROTECTED]> > <http://dns.dpath.com/> > > > 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/ 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/
